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Explore every episode of the podcast Life After Impact: The Concussion Recovery Podcast

Dive into the complete episode list for Life After Impact: The Concussion Recovery Podcast. Each episode is cataloged with detailed descriptions, making it easy to find and explore specific topics. Keep track of all episodes from your favorite podcast and never miss a moment of insightful content.

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TitlePub. DateDuration
Dizziness After Concussion: Resetting an Overactive Vestibular System with Dr. Cedrick Noel | E8227 Oct 202600:56:26

Why does dizziness persist after a concussion, even when you're sitting completely still? Chronic dizziness, vertigo, balance problems, motion sensitivity, and disequilibrium are common symptoms of post-concussion syndrome and traumatic brain injury (TBI). But what if the problem isn't simply a weakened vestibular system? What if certain parts of the brain's balance system are actually overactive?

In this episode of Life After Impact: The Concussion Recovery Podcast, I am joined by Dr. Cedrick Noel, a chiropractic neurologist and developer of the Gravity Reset Method, to explore the neurological mechanisms behind persistent dizziness after concussion, vestibular dysfunction, and the relationship between the inner ear, eye movements, balance, and autonomic nervous system. Together, we discuss his method and approach to vestibular rehabilitation and how identifying abnormal patterns of vestibular activity may open new possibilities for individualized concussion rehabilitation.

Why Does Dizziness Persist After Concussion?

The vestibular system does much more than help us maintain balance. It continuously communicates with the brain about head movement, gravity, and our position in space.

Following a concussion, some individuals experience persistent sensations of rocking, swaying, spinning, or being pulled in a particular direction—even when they're not moving.

Dr. Noel explains how the brain normally integrates information from the semicircular canals, otolith organs, visual system, and proprioceptive system to create a stable sense of orientation.

He also introduces an important clinical distinction: Is the vestibular system underactive, or could certain aspects be overactive? Understanding that difference may influence how clinicians approach assessment and rehabilitation.

When the Brain Doesn't Recognize That You've Stopped Moving

One particularly fascinating topic in this conversation is velocity storage, a neurological mechanism that helps the brain process and maintain information about motion.

Normally, when we stop moving, our perception of motion gradually resolves. But when vestibular processing becomes dysregulated, some individuals may continue feeling as though they're turning, drifting, or swaying long after movement has stopped.

Dr. Noel describes how he evaluates these symptoms using clinical observations, balance testing, controlled chair rotations, and video-based eye movement assessments.

The discussion explores how differences in vestibular signaling may contribute to persistent dizziness, difficulty maintaining visual stability, and a sense of being disconnected from one's surroundings.

Can Vestibular Dysfunction Keep the Nervous System in Fight-or-Flight?

Dizziness is rarely the only symptom people experience after concussion. Many individuals also struggle with headaches, neck tension, visual disturbances, nausea, fatigue, sleep problems, and heightened sensitivity to their environment.

Dr. Noel explores the connections between vestibular processing and the autonomic nervous system, particularly the possibility that persistent vestibular disturbances may contribute to increased sympathetic nervous system activity.

He uses a memorable analogy: We spend so much time trying to strengthen the nervous system's brakes that we sometimes forget to take our foot off the gas.

This raises an intriguing question: Could addressing certain vestibular abnormalities also help reduce the physiological stress associated with persistent post-concussion symptoms?

The Gravity Reset Method: A Different Approach to Vestibular Rehabilitation

Dr. Noel developed the Gravity Reset Method through years of clinical work with patients experiencing dizziness, balance disorders, and complex neurological symptoms.

His approach emphasizes the relationship between two components of the vestibular system:

  • Semicircular canals, which detect rotational head movements.
  • Otolith organs, including the utricle and saccule, which detect gravity and linear acceleration.

Rather than beginning with repetitive head movements or habituation exercises, Dr. Noel describes using carefully directed linear movements, visual fixation, and proprioceptive input to influence how the brain integrates vestibular information.

What If Dizziness Isn't Your Only Symptom?

One of the most interesting aspects of this conversation is the possibility that vestibular dysfunction may contribute to symptoms patients don't immediately associate with their balance system.

We discuss connections between vestibular processing, eye movements, postural control, muscle tension, and autonomic regulation.

For someone experiencing persistent neck tightness, visual fatigue, headaches, or a constant sense of being off-balance, understanding how these systems interact may reveal important clues about why symptoms continue.

The larger message is that successful concussion rehabilitation requires identifying the specific neurological dysfunction contributing to a person's symptoms—not simply treating every patient with the same exercises.

If you've been struggling with chronic dizziness, vertigo, balance problems, or persistent post-concussion symptoms despite previous treatment, this conversation offers a fascinating look at vestibular neuroscience and the importance of individualized neurological assessment.

Learn More About Dr. Cedrick Noel

Brain and Body Rehabilitation Specialists: https://yourbbrs.com

Gravity Reset Method and NEURD Solutions: https://neurdsolutions.com

Send us a Message!

My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

Save $30 on Brain Ritual - A daily brain energy-support drink like none other. https://www.brainritual.com/AYLA94359

Save 20% on your first order of Puori Protein:  https://affiliate.puori.com/LIFEAFTERIMPACT

The Art of Concussion Recovery - Audiobook Available on Audible and Apple Books, Paperback and Hardcover on Amazon

Concussion Breakthrough: Discover the Missing Pieces of Concussion Recovery is now available on Amazon!

Follow us on YouTube & Instagram @lifeafterimpact

Website: lifeafterimpact.com

Medical disclaimer: this video or podcast is for general informational purposes only, and does not constitute the practice of medicine or other ...

CTE Is Not a Concussion: What Athletes and Parents Need to Know with Dr. Reece Granger | E8119 Oct 202600:47:01

Does having multiple concussions mean you're at risk for CTE? What is the difference between a concussion, repetitive head impacts, and chronic traumatic encephalopathy (CTE)? In this episode of Life After Impact: The Concussion Recovery Podcast, I welcome Dr. Reece Granger, host of Headfirst: The Concussion Podcast, chiropractor, and PhD researcher studying sports-related concussions in Australia's National Rugby League. 

We cover the science of concussion versus CTE, repeated head injuries, subconcussive impacts, long-term brain health, and concussion prevention in professional and youth sports. We examine how media coverage of NFL concussions and CTE can create confusion and unnecessary fear, why concussion protocols and return-to-play guidelines continue to evolve, and what athletes, parents, and healthcare professionals need to understand about the long-term risks of contact sports.

CTE Is Not the Same Thing as a Concussion

One of the most important discussions in this episode addresses a widespread misconception: having a concussion does not mean someone will develop CTE.

Chronic traumatic encephalopathy is a neurodegenerative condition associated with prolonged exposure to repetitive head impacts, including impacts that may never produce recognizable concussion symptoms.

We examine how the media has shaped public understanding of CTE, a topic that Dr. Granger has been analyzing as part of his PhD, including the influence of the movie Concussion, starring Will Smith.

Are Changes to Sports Rules Actually Preventing Concussions?

Drawing on his research into Australia's National Rugby League, Dr. Granger discusses the evolution of concussion protocols and the unintended consequences of certain rule changes.

While some modifications have successfully reduced dangerous head impacts, others may shift the risk from one athlete to another.

The conversation explores the challenges of protecting athletes without fundamentally changing the sports they love, including:

  • The benefits of restricting heading in youth soccer and body checking in youth hockey.
  • Why protecting the ball carrier in rugby can sometimes increase concussion risk for the tackler.
  • How concussion incidence statistics may change as recognition and reporting improve.
  • Whether professional athletes can truly provide informed consent to the long-term neurological risks of contact sports.
  • Why sports organizations have a responsibility to protect athletes even when those athletes willingly accept the risks of competition.

Concussion Myths That Still Influence Medical Care

Despite decades of research, outdated concussion advice continues to circulate.

Dr. Granger and I discuss several misconceptions that can interfere with appropriate concussion management, including the belief that someone must lose consciousness to sustain a concussion, outdated concussion grading systems, and the recommendation to remain in a dark room until symptoms disappear.

Another fascinating discussion focuses on why concussion symptoms sometimes appear hours or days after an injury. Could adrenaline temporarily mask symptoms? Or are neurological changes continuing to unfold during the first 24–48 hours? The conversation highlights why concussion assessment and recovery are more complicated than a single examination or symptom checklist.

Who Is Responsible for Protecting Professional Athletes?

Professional athletes are trained to push through pain, compete under pressure, and prioritize performance. But what happens when the injury affects the very organ responsible for judgment, awareness, and decision-making? Dr. Granger challenges the expectation that athletes should always recognize and report their own concussion symptoms.

He also raises important questions about the responsibilities of professional sports organizations, the long-term consequences of repetitive head trauma, and what happens to athletes and their families after retirement.

Moving Beyond Fear Toward Better Concussion Education

For individuals recovering from a concussion, headlines about CTE can be frightening. But understanding the distinction between concussion, persistent post-concussion symptoms, repetitive head-impact exposure, and neurodegenerative disease is essential.

A history of concussion is not a diagnosis of CTE, and persistent concussion symptoms do not mean someone is developing a neurodegenerative condition.

This conversation emphasizes the importance of interpreting emerging research carefully, challenging outdated medical advice, and providing athletes and patients with accurate information that supports informed decisions rather than unnecessary fear.

Dr. Granger and I reflect on the role of podcasts in making concussion research accessible, allowing scientists and clinicians to explain the nuances that are often lost in sensationalized headlines.

If you're an athlete, parent, coach, healthcare professional, or someone concerned about the long-term effects of multiple concussions, this episode offers an important perspective on what we know, what remains uncertain, and where concussion research is headed.

Headfirst: A Concussion Podcast: Apple   Spotify 

Instagram: @headfirst_concussion

Ayla Wolf - Interview on Headfirst - September 14, 2026: Apple   Spotify

Send us a Message!

My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

Save $30 on Brain Ritual - A daily brain energy-support drink like none other. https://www.brainritual.com/AYLA94359

Save 20% on your first order of Puori Protein:  https://affiliate.puori.com/LIFEAFTERIMPACT

The Art of Concussion Recovery - Audiobook Available on Audible and Apple Books, Paperback and Hardcover on Amazon

Concussion Breakthrough: Discover the Missing Pieces of Concussion Recovery is now available on Amazon!

Follow us on YouTube & Instagram @lifeafterimpact

Website: lifeafterimpact.com

Medical disclaimer: this video or podcast is for general informational purposes only, and does not constitute the practice of medicine or other ...

Can Flying Make a Concussion Worse? Oxygen, Brain Injury, HBOT & Longevity Research with Dr. DeepSea | E8012 Oct 202601:01:25

FREE COPY of SHATTERED TO STRONG for veterans and active-duty military personnel. To request a copy, simply email info@ibum.org and include your branch of military service and how long you served.

Can hyperbaric oxygen therapy (HBOT) help the brain recover after a concussion or traumatic brain injury (TBI)? And is it safe to fly after a concussion? 

Dr. Joseph Dituri, better known as Dr. DeepSea, returns to Life After Impact: The Concussion Recovery Podcast to discuss groundbreaking research into hyperbaric oxygen therapy for brain injury, post-concussion syndrome, neuroinflammation, brain healing, and longevity. A retired U.S. Navy commander, biomedical engineer, neuroscience researcher, and Guinness World Record holder, Dr. Dituri is involved in a major clinical trial at the University of South Florida investigating HBOT for traumatic brain injury. In this second interview with Dr. Ayla Wolf, he shares updates on the ongoing research, explains how changes in oxygen levels and atmospheric pressure affect human physiology, and explores whether alternating between high-oxygen and low-oxygen environments could improve brain function and healthy aging.

Hyperbaric Oxygen Therapy: Where Does the Research Stand?

Dr. Dituri provides an update on the University of South Florida's ongoing clinical trial investigating hyperbaric oxygen therapy in people with traumatic brain injury, including military veterans.

While HBOT has demonstrated biological effects relevant to inflammation, tissue repair, and neuroplasticity, its effectiveness as a treatment for persistent post-concussion symptoms remains an active area of investigation.

The research team is collecting extensive data, including EEG measurements, diffusion tensor imaging (DTI), blood biomarkers, and patient-reported symptoms.

One of the biggest challenges? How do researchers objectively measure recovery from a traumatic brain injury when there is no universally accepted biological marker of recovery?

Dr. Dituri discusses the difficulty of establishing meaningful clinical trial endpoints and why combining objective neurological measurements with patient-reported improvements may be essential for advancing concussion research.

Is It Safe to Fly After a Concussion?

One of the most interesting parts of this conversation addresses a question frequently raised by people recovering from concussion:

Can flying make post-concussion symptoms worse?

Commercial aircraft cabins are typically pressurized to the equivalent of approximately 6,000–8,000 feet above sea level. This means passengers experience changes in atmospheric pressure and oxygen availability, even while sitting comfortably inside an airplane.

I ask Dr. Dituri about how these environmental changes might affect someone experiencing headaches, brain fog, dizziness, vestibular dysfunction, or other persistent concussion symptoms.

We also discuss why the effects of a short domestic flight may differ from those of a long international flight—and why more research is needed to understand how recent brain injuries interact with altitude and cabin pressure.

Importantly, there is not enough evidence to establish a universal waiting period before flying after an uncomplicated concussion. Individual medical circumstances and symptoms matter.

Can Alternating Oxygen Levels Improve Brain Health and Longevity?

Dr. Dituri has spent much of his career studying human physiology under extreme environmental conditions.

Now, his research is expanding beyond brain injury recovery into healthy aging and longevity.

As part of the XPRIZE Healthspan competition, his team is investigating a fascinating concept called hormesis—the idea that carefully controlled physiological stress may stimulate beneficial adaptations.

Their research combines several interventions, including:

  • Hypobaric exposure: Simulating higher-altitude environments with reduced atmospheric pressure and oxygen availability.
  • Hyperbaric oxygen therapy: Increasing atmospheric pressure and oxygen exposure.
  • Exercise: Challenging cardiovascular and metabolic systems.
  • Cold-water immersion and sauna: Investigating physiological responses to controlled temperature stress.
  • Red light therapy: Exploring photobiomodulation as another potential influence on cellular function.

The goal is not simply to extend lifespan, but to improve healthspan—the years people maintain cognitive function, physical strength, balance, and independence.

Dr. Dituri discusses the team's progress in the XPRIZE competition and why he believes the relationship between oxygen, physiological stress, and adaptation deserves further investigation.

These combined interventions remain experimental, and their benefits for longevity have not yet been established.

From Shattered to Strong: Finding a Path Forward After Brain Injury

Dr. Dituri also introduces his new book, Shattered to Strong, inspired by his personal experience recovering from traumatic brain injury.

His goal is to help people better understand the treatment options they may encounter, the research behind those interventions, and the questions they should ask before pursuing them.

The conversation explores the importance of informed decision-making, lifestyle factors that support general brain health, and the challenge of navigating emerging treatments when the science is still evolving.

Perhaps most importantly, Dr. Dituri reflects on how his understanding of traumatic brain injury has changed over the past decade.

What once appeared to be a relatively straightforward neurological problem has revealed itself to be far more complicated.

Brain injury recovery is not one-size-fits-all, and the more we learn about the brain, the more questions we discover.

Listen to Our First Conversation

If you missed my first interview with Dr. Dituri, I highly recommend listening to Episode 32: Hyperbaric Oxygen Therapy for Brain Injuries with Dr. Deepsea.

In that conversation, we explore his extraordinary experience living underwater for 100 days, his personal traumatic brain injury recovery, and the science behind hyperbaric oxygen therapy.

This second conversation builds on that foundation, bringing new research updates and expanding into the fascinating relationship between oxygen, atmospheric pressure, brain function, and longevity.

Send us a Message!

My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

Save $30 on Brain Ritual - A daily brain energy-support drink like none other. https://www.brainritual.com/AYLA94359

Save 20% on your first order of Puori Protein:  https://affiliate.puori.com/LIFEAFTERIMPACT

The Art of Concussion Recovery - Audiobook Available on Audible and Apple Books, Paperback and Hardcover on Amazon

Concussion Breakthrough: Discover the Missing Pieces of Concussion Recovery is now available on Amazon!

Follow us on YouTube & Instagram @lifeafterimpact

Website: lifeafterimpact.com

Medical disclaimer: this video or podcast is for general informational purposes only, and does not constitute the practice of medicine or other ...

How Many Concussions Are Too Many? Measuring the Cumulative Impact on the Brain with Dr. Joseph Maroon | E7905 Oct 202600:57:48

How many concussions are too many—and could we someday measure the cumulative effect of every hit to the head? Dr. Joseph Maroon, longtime team neurosurgeon for the Pittsburgh Steelers and a pioneer in concussion and traumatic brain injury research, joins Life After Impact to discuss multiple concussions, repetitive head impacts, subconcussive exposure, CTE, and the future of concussion testing. 

Dr. Maroon helped develop ImPACT, the neurocognitive test that transformed how the NFL, NHL, and other contact sports evaluate athletes after concussion. Now, his attention has turned to the next major problem in sports concussion research: determining the accumulated burden of head impacts over a lifetime. From sensor-equipped mouthguards that measure impacts in real time to advanced MRI, brain spectroscopy, and research involving former NFL players, Dr. Maroon explains how scientists are moving beyond simply counting concussions toward understanding the actual dose of impact the brain has received.

The question of “How many concussions have you had?” may eventually prove to be far too simplistic.

A player may experience hundreds or thousands of head impacts during years of football, hockey, rugby, MMA, military service, or other high-risk activities without every impact producing a diagnosed concussion.

Dr. Maroon believes concussion research needs something analogous to the “pack-years” physicians use to quantify lifetime cigarette exposure: a way to measure the cumulative dose of repetitive head impacts to the brain.

In this episode, he explains how researchers are getting closer.

One of the most fascinating developments is the use of instrumented mouthguards containing accelerometers. Unlike helmet sensors, the mouthguard is coupled more closely to the skull and can measure the location, magnitude, linear acceleration, and rotational acceleration associated with a head impact.

In rugby, these technologies have already been used to monitor enormous numbers of impacts. Some systems can even produce a visible alert following a sufficiently large impact—essentially creating a neurological version of the “check engine” light.

An alert doesn't diagnose a concussion. Instead, it tells the medical team: this athlete experienced a significant impact and should be evaluated.

But Dr. Maroon is interested in going even further.

Rather than simply measuring the G-force of individual hits, researchers are investigating whether they can calculate the energy transferred during repeated head impacts and accumulate that exposure over time.

Could an athlete eventually have a lifetime “dosimeter” for head impacts—similar to the radiation badges worn by people who work around X-rays?

And could that information help answer one of the hardest questions in sports medicine:

When has a brain had too much?

Dr. Maroon also shares the story behind the development of ImPACT testing. Decades ago, while working with the Pittsburgh Steelers, head coach Chuck Noll challenged him to provide objective evidence for why a concussed quarterback should remain out for a specific period of time.

That challenge helped lead Dr. Maroon and neuropsychologist Dr. Mark Lovell to develop baseline neurocognitive testing, allowing clinicians to measure processing speed, memory, and other cognitive functions before injury and compare them with performance after concussion.

Today, Dr. Maroon sees impact dosimetry as another potential step forward: moving from measuring how the brain performs after an injury toward quantifying what the brain has actually been exposed to.

The conversation extends beyond professional sports. Dr. Maroon discusses research involving Navy Special Warfare Combatant-Craft Crewmen, who can experience thousands of repetitive impacts from high-speed boats slamming against waves, as well as ongoing research involving former NFL and NHL players and other individuals with histories of repetitive head impacts.

He also describes research combining instrumented mouthguards with diffusion tensor imaging (DTI) to investigate whether accumulated impact exposure across a football season corresponds with measurable changes in the brain's white-matter pathways.

Later in the episode, the conversation turns toward what may happen biologically after years of repetitive brain stress—including oxidative stress, mitochondrial dysfunction, neuroinflammation, glutathione depletion, and neurodegeneration.

Dr. Maroon explains his current research using magnetic resonance spectroscopy to measure chemicals such as glutathione directly in the brain and discusses why his team is studying strategies intended to support the brain's antioxidant defenses.

You'll also hear about:

  • Multiple concussions and cumulative head-impact exposure
  • Pittsburgh Steelers and NFL concussion history
  • The origins of ImPACT concussion testing
  • Instrumented mouthguards and real-time head-impact monitoring
  • Why G-force alone may not tell the whole story
  • Linear versus rotational forces on the brain
  • Subconcussive impacts in contact sports
  • White-matter injury and diffusion tensor imaging
  • CTE and long-term brain health
  • Repetitive head impacts in military populations
  • Glutathione and oxidative stress in the brain
  • Mitochondrial health and ATP
  • Hyperbaric oxygen therapy and photobiomodulation
  • Emerging approaches to measuring and protecting brain health

Perhaps the biggest idea in this conversation is that the future of concussion science may require us to stop thinking about brain injury as a series of isolated events.

The number of diagnosed concussions matters—but the accumulated burden of everything the brain has experienced may matter even more.

Have you had repetitive head impacts? Take part in Dr. Maroons research on glutathione precursors. Email maroonjc@gmail.com

Send us a Message!

My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

Save $30 on Brain Ritual - A daily brain energy-support drink like none other. https://www.brainritual.com/AYLA94359

Save 20% on your first order of Puori Protein:  https://affiliate.puori.com/LIFEAFTERIMPACT

The Art of Concussion Recovery - Audiobook Available on Audible and Apple Books, Paperback and Hardcover on Amazon

Concussion Breakthrough: Discover the Missing Pieces of Concussion Recovery is now available on Amazon!

Follow us on YouTube & Instagram @lifeafterimpact

Website: lifeafterimpact.com

Medical disclaimer: this video or podcast is for general informational purposes only, and does not constitute the practice of medicine or other ...

Brain Injury Recovery at Home: Making Everyday Life Part of Rehabilitation | E7828 Sep 202600:44:18

Brain injury and concussion recovery don't happen only in a rehabilitation clinic—they happen at home, at work, in the grocery store, in the kitchen, and in the hundreds of everyday tasks that can suddenly become harder after a traumatic brain injury. 

In this episode of Life After Impact: The Concussion Recovery Podcast, I talk with cognitive-motor neuroscientist and neurological occupational therapist Dr. Christopher Gaskins about practical brain injury rehabilitation, cognitive fatigue, memory problems, executive dysfunction, mental workload, neuroplasticity, and rebuilding independence after TBI or concussion. Drawing on more than 15 years of experience in neurological rehabilitation—including working with wounded warriors and veterans at Walter Reed—Dr. Gaskins explains why effective neurorehabilitation must go beyond exercises performed in a clinic and address the real-life environments where people actually need their brains to function.

Dr. Gaskins describes his philosophy simply:

“The home is a therapy gym.”

Walking into someone's home can reveal challenges that may never become apparent during a traditional office visit. Is clutter creating visual and cognitive overload? Is the refrigerator so disorganized that preparing a healthy meal becomes overwhelming? Can the person safely navigate the bathroom? Are bills and mail piling up because executive function has become difficult?

Even something as seemingly simple as repeatedly losing your keys can create unnecessary cognitive demand when the brain is already working harder to accomplish everyday tasks.

The goal is not simply to perform better on a rehabilitation exercise. The goal is to make life easier.

Dr. Gaskins explains how occupational therapy can use the activities people actually care about—cooking, shopping, dressing, gardening, using technology, returning to work, or even taking a spouse on a date—as opportunities to promote neuroplasticity and rebuild function.

The conversation also explores one of Dr. Gaskins's areas of neuroscience research: mental workload.

After brain injury, activities that were once automatic can suddenly require enormous amounts of conscious attention. That makes reducing unnecessary cognitive demand an important part of recovery.

Sometimes the solution isn't another brain exercise. It may be creating a better calendar system, organizing a phone, setting location-based reminders, simplifying a morning routine, reducing clutter, or using technology as an external memory aid.

Dr. Gaskins also discusses how he is beginning to incorporate AI tools to help some brain injury survivors organize information, support memory, and complete meaningful tasks—while teaching clients how to use these tools responsibly.

You'll also hear about Dr. Gaskins's years working with wounded warriors at Walter Reed, including rehabilitation after TBI, blast injuries, stroke, polytrauma, vision loss, amputations, PTSD, and other complex neurological injuries. Those experiences ultimately motivated him to earn a PhD in neuroscience and cognitive science to better understand why some people respond to rehabilitation differently than others.

The conversation looks toward the future as well, including electrical stimulation, vagus nerve stimulation, robotics, brain-computer interfaces, and technologies designed to translate a person's intended movement into meaningful action.

But through all of the neuroscience and emerging technology, Dr. Gaskins returns to something remarkably simple:

Rehabilitation should help people do the things that make their lives meaningful.

Sometimes brain injury recovery isn't about adding more therapy.

Sometimes it's about reducing the mental workload, changing the environment, creating better systems, and helping the brain use its limited resources for the things that matter most.

Neurosuite: website

Dr. Gaskins LinkedIn

Send us a Message!

My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

Save $30 on Brain Ritual - A daily brain energy-support drink like none other. https://www.brainritual.com/AYLA94359

Save 20% on your first order of Puori Protein:  https://affiliate.puori.com/LIFEAFTERIMPACT

The Art of Concussion Recovery - Audiobook Available on Audible and Apple Books, Paperback and Hardcover on Amazon

Concussion Breakthrough: Discover the Missing Pieces of Concussion Recovery is now available on Amazon!

Follow us on YouTube & Instagram @lifeafterimpact

Website: lifeafterimpact.com

Medical disclaimer: this video or podcast is for general informational purposes only, and does not constitute the practice of medicine or other ...

Why Your Eyes Still Hurt After a Concussion with Dr. Melissa Biscardi | E7721 Sep 202600:53:41

Your eyes can be the bottleneck in concussion recovery, and they can also be the missing piece when someone still has headaches years later despite doing “all the right things.” We sit down with Dr. Melissa Biscardi to unpack her PhD work on eye movements and concussion, including a virtual reality (VR) eye training intervention that adapts week by week based on how each person performs and what symptoms show up. We talk through what clinicians can actually measure, why near point of convergence is so central to daily function, and how to think about huge sets of eye movement data without cherry-picking a single metric.

Then we move into what we’re both seeing in real clinics: people who already completed vision therapy but still live with chronic daily post-traumatic headache, light sensitivity, and a deep, physical orbital ache. We explore the “eye pain, head pain, light pain” overlap through the trigeminal nerve, how the autonomic nervous system can react during visual tasks, and why a slower, gentler progression can sometimes be the difference between progress and a flare. Melissa shares hands-on strategies aimed at creating ease in the eye tissues, while we also compare options like acupuncture, peripheral nerve stimulation, and simple eye mobility work that is about comfort, not just performance.

We also get practical about technology in concussion rehab: VR can be engaging and scalable, but headset fit and interpupillary distance calibration can trigger symptoms, especially in vulnerable populations. Melissa explains how different VR scenarios can help or backfire, and she walks us through the Brain Toolkit app she built to put eye drills and assessment tools like balance and reaction time into more clinicians’ and patients’ hands. If you find this helpful, subscribe, share it with someone navigating post-concussion syndrome, and leave a review so more people can find the show.

Dr. Melissa Biscardi: website

Instagram: @concussionrehab.ca

YouTube: @concussionrehab

Brain Tool Kit: https://www.instagram.com/braintoolkit


Send us a Message!

My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

Save $30 on Brain Ritual - A daily brain energy-support drink like none other. https://www.brainritual.com/AYLA94359

Save 20% on your first order of Puori Protein:  https://affiliate.puori.com/LIFEAFTERIMPACT

The Art of Concussion Recovery - Audiobook Available on Audible and Apple Books, Paperback and Hardcover on Amazon

Concussion Breakthrough: Discover the Missing Pieces of Concussion Recovery is now available on Amazon!

Follow us on YouTube & Instagram @lifeafterimpact

Website: lifeafterimpact.com

Medical disclaimer: this video or podcast is for general informational purposes only, and does not constitute the practice of medicine or other ...

Can We Measure Concussion Recovery? Brain Vital Signs, NeuroCatch & Neuroplasticity with Dr. Ryan D'Arcy | E7615 Sep 202600:54:14

What if we could objectively measure how the brain is functioning after a concussion—in just six minutes? Concussion and post-concussion syndrome can affect attention, cognitive processing, reaction time, and brain function even when conventional imaging does not provide the answers patients are looking for. In this episode of Life After Impact: The Concussion Recovery Podcast, Dr. Ayla Wolf talks with neuroscientist Dr. Ryan D’Arcy, co-founder, President, and Chief Scientific Officer of HealthTech Connex and a pioneer of brain vital signs and NeuroCatch, an EEG-based technology designed to objectively measure cognitive brain function. They explore how NeuroCatch measures the brain's response to auditory information, what the N100, P300, and N400 can reveal about sensory processing, attention, and cognition, and how researchers are using these measurements to study concussion, traumatic brain injury, subconcussive impacts, neuroplasticity, and brain recovery. 

Dr. D’Arcy explains why he began asking a deceptively simple question: We routinely measure vital signs for the heart and body—so why don't we have a vital sign for the brain?

That question ultimately helped lead to NeuroCatch, a portable system that condenses technology once largely confined to neuroscience laboratories into an assessment that takes just over six minutes. Rather than asking someone how their cognition feels, the system measures electrical responses generated as the brain processes sounds and language. 

The conversation takes an especially fascinating turn when Dr. D’Arcy describes what researchers have observed immediately after concussion. In the first 24 hours, the brain may actually recruit more cortical activity while processing information more slowly—a physiological pattern that changes as the brain moves through recovery. 

They also explore emerging research into subconcussive impacts in football, hockey, MMA, rugby, and other contact sports. NeuroCatch measurements have detected changes in cognitive processing associated with accumulated impact exposure—even in athletes who were not diagnosed with a concussion. Dr. D’Arcy also shares preliminary findings from ongoing research examining what happens when athletes are given time away from repetitive impacts and whether objective measures of brain function return toward baseline. 

But this episode isn't only about detecting injury.

It's also about neuroplasticity and possibility.

Dr. D’Arcy describes neuroplasticity as the brain's innate ability to rewire itself—and explains why those changes can sometimes become maladaptive after concussion. Recovery may therefore involve more than simply restoring a neurological function. It may require deliberately creating new pathways that help the brain translate its recovered capacity back into everyday life. 

You'll also hear about the remarkable case of a soldier who sustained an extraordinary penetrating brain injury and continued making functional gains 20 years later—a powerful reminder that the brain's capacity for change does not necessarily disappear simply because an injury is considered chronic.

The conversation also explores how brain vital signs are moving beyond concussion assessment into treatment monitoring and human performance optimization. Professional athletes, military populations, clinicians, and researchers are beginning to ask not only whether brain function is impaired—but whether cognitive processing can be measured, trained, and optimized.

If we can measure how the brain is functioning, can we make better decisions about recovery? And if neuroplasticity remains possible years after an injury, how much human potential have we been underestimating?

This episode offers a fascinating look at the emerging intersection of concussion science, objective brain testing, neurotechnology, neuroplasticity, sports performance, and the future of brain health.

NeuroCatch: website

Dr. D'Arcy LinkedIn

Intagram: @dr.ryandarcy

TikTok: @dr.ryanddarcy

Send us a Message!

My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

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When Brain Injury Changes Who You Are: Grief, Identity & Finding Purpose Again | E7508 Sep 202600:47:14

A brain injury can change far more than memory, balance, headaches, or cognition. It can change your career, your relationships, your independence—and sometimes your entire sense of who you are.

In this episode of Life After Impact, I sit down with Jamie Arber, a licensed professional counselor, Certified Brain Injury Specialist, brain injury survivor, and Executive Director of the Supported Living Group in Connecticut, to explore a part of brain injury recovery that doesn't receive nearly enough attention: grieving the life you had while learning how to build a meaningful life after injury.

Jamie works with people living with acquired and traumatic brain injuries, including individuals who require significant long-term support. He describes what happens when someone who was once completely independent suddenly cannot return to work, live alone, manage the same responsibilities, or fulfill the roles that once defined them.

That loss of identity can create grief—not only for the person with the brain injury, but for spouses, parents, children, caregivers, and other family members.

Jamie explains how he uses the five stages of grief—denial, anger, bargaining, depression, and acceptance—as a framework for understanding brain injury recovery. Importantly, recovery doesn't move neatly through these stages. Someone may experience acceptance one day and anger or grief the next.

Jamie and I also discuss something many people with persistent post-concussion symptoms may recognize: bargaining. It can look like desperately searching for the next treatment, supplement, device, or “miracle cure” that promises to make everything go back to the way it was before the injury.

But acceptance doesn't mean giving up on recovery.

It can mean acknowledging what has changed while continuing to discover what is still possible.

Jamie shares remarkable examples of brain injury survivors finding purpose through art, relationships, work, gardening, community, and new forms of independence. He also explains why adults with significant brain injuries still deserve autonomy, relationships, sexuality, meaningful work, and the opportunity to make choices about their own lives—not to be infantilized simply because they need support.

The conversation also explores the enormous burden carried by families and caregivers, including guilt, anger, exhaustion, and the painful realization that loving someone does not necessarily mean being capable of providing 24-hour care.

You'll also hear about:

  • Why brain injury can create a profound loss of identity
  • The five stages of grief after concussion and traumatic brain injury
  • Why acceptance and hope can exist at the same time
  • How families experience their own grief after a loved one's brain injury
  • Caregiver guilt and burnout
  • Why community and social connection matter in long-term recovery
  • How art, work, relationships, and purpose can become part of rebuilding a life
  • EMDR and trauma therapy after brain injury
  • Why every brain injury is different
  • The dangers of social isolation after TBI
  • Why long-term brain injury care remains so difficult to access
  • The importance of treating brain injury survivors as adults with autonomy, dignity, and the same human needs as everyone else

Perhaps the most important message in this conversation is that accepting that life has changed does not mean accepting that growth is over.

The brain remains capable of learning and adapting. People remain capable of creating meaning, relationships, purpose, and joy—even when the life they are building looks different from the one they had imagined.

Brain injury recovery isn't always about getting your old life back. Sometimes it is about discovering how to build a meaningful life from where you are now.

Jamie Arber: Linkedin 

Supported Living Group website

Neurospark Counseling website

Instagram: @thesupportedlivinggroup  @neurospark2026


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The Sensitive Nervous System: Rethinking How We Treat Complex Patients with Dr. David Traster | E7431 Aug 202601:18:31

Have we become so focused on what a treatment can do that we've stopped asking who it should—and shouldn't—be used on?

Why do some people seem to tolerate almost anything, while others react strongly to medications, supplements, foods, sensory stimulation, exercise—or even therapies intended to help them?

In this episode of Life After Impact, I sit down with Dr. David Traster to explore the sensitive nervous system and why recognizing that sensitivity may be an important part of caring for people with complex neurological and chronic health conditions.

Dr. Traster describes a shift he began noticing after COVID. Patients who previously responded predictably to neurological rehabilitation were becoming more complicated. Underlying issues that may once have been relatively quiet—immune dysfunction, chronic infections, mold exposure, inflammation, histamine and mast-cell responses, or autonomic dysfunction—seemed to become more clinically significant. In some patients, neurological testing would improve while they still didn't feel substantially better. It forced him to reconsider what else might be limiting their capacity to recover.

That realization gradually changed the way he practices.

For some highly reactive patients, the first step may not be a more powerful treatment. It may be less: slowing down, looking at the larger physiological picture, and beginning with interventions the person's system can comfortably tolerate before progressing to more intensive care. Dr. Traster discusses his use of biofeedback, nutrition, herbs, homeopathy, autonomic support, and neurological rehabilitation—and why the appropriate starting point can look very different from one person to another.

The conversation also raises an important question about our rapidly expanding world of biohacking, supplements, neuromodulation, and medical devices. A therapy can be beneficial and still not be appropriate for every person, at every dose, or at every stage of recovery. More treatment is not necessarily better treatment.

Perhaps most importantly, sensitivity itself deserves to be respected.

When someone's symptoms increase in response to a therapy, that response shouldn't automatically be dismissed or interpreted as a reason to push harder. It may be valuable information about what that person's nervous system can handle right now. Good clinical care requires listening to those responses, measuring change, adjusting course, and recognizing when the body may need a gentler approach.

We also explore the importance of accurate diagnosis, the limitations of one-size-fits-all protocols, the risks of treating a presumed “root cause” without considering the larger physiology, and why even promising therapies can have unintended consequences when applied to the wrong person at the wrong time.

This episode offers a different way of thinking about complex recovery:

The goal isn't to make a sensitive nervous system behave like everyone else's. It's to understand what that sensitivity is telling us—and build care around the person who is actually in front of us.

The Neurological Wellness Institute

The Neurological Wellness Podcast

Dr. Trasters Substack

Instagram: @neurologicwellnessinstitute


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DTI: A New Era in Concussion Diagnostics with Dr. Rebecca Romero | E7325 Aug 202600:47:12

Can diffusion tensor imaging (DTI) detect brain changes after a concussion when a standard MRI or CT scan is normal? In this episode of Life After Impact, I sit down with board-certified neurologist Dr. Rebecca Romero to explore how DTI is moving from the world of concussion and traumatic brain injury research into clinical practice.

Dr. Romero explains how DTI brain imaging can evaluate microscopic changes in the brain's white matter pathways following mild traumatic brain injury (mTBI), including changes that may not be visible on conventional MRI. We discuss fractional anisotropy, white matter tract integrity, susceptibility-weighted imaging (SWI), hemosiderin deposition, and brain-volume measurements—and why DTI must still be interpreted alongside the patient's symptoms, history, neurological examination, and other objective testing rather than used as a stand-alone concussion test.

But DTI is only one part of this conversation.

What particularly impressed me about Dr. Romero's approach is how comprehensive and integrative her concussion evaluations are.

Rather than relying on a single scan or a brief neurological examination, her clinical network begins gathering objective information before the patient even sits down with her. This can include symptom questionnaires, eye-movement testing, balance and postural stability assessment, EEG/event-related potentials, and cognitive screening. Dr. Romero then spends considerable time reviewing the patient's history, symptoms, test results, and neurological findings to begin putting the pieces together.

We discuss why this matters when someone has been told:

“Your MRI was normal.”

Standard CT and MRI scans are often normal after concussion because they were designed primarily to identify larger structural abnormalities—not necessarily the microscopic changes associated with mild traumatic brain injury.

DTI provides another way of looking at the brain by examining the diffusion of water through white matter tracts—the communication highways connecting different regions of the brain. Dr. Romero explains how abnormalities in measures such as fractional anisotropy can contribute additional objective information when interpreted within the larger clinical picture.

Importantly, she also explains why DTI isn't appropriate for everyone. Age, previous concussions, hypertension, diabetes, and other medical conditions can complicate interpretation and potentially contribute to false-positive findings. This is not simply a scan that should be ordered for every person who experiences a concussion.

Our conversation then expands well beyond imaging.

We explore post-concussion brain fog, cognitive impairment, headaches, dizziness and autonomic dysfunction, neuroinflammation, sleep problems, medication-overuse headaches, exercise, nutrition, and women's hormones during perimenopause and menopause.

Dr. Romero also explains how rehabilitation is incorporated into her model of care, including oculomotor and balance rehabilitation and emerging cognitive-motor approaches based on the specific deficits identified during testing.

In this episode, we discuss:

  • What diffusion tensor imaging (DTI) is
  • How DTI differs from a conventional MRI
  • Why CT and MRI scans are often normal after concussion
  • White matter tracts and fractional anisotropy
  • Microscopic changes associated with mild traumatic brain injury
  • Susceptibility-weighted imaging and hemosiderin deposition
  • When DTI may—and may not—be appropriate
  • EEG/event-related potentials and the P300 response
  • Eye-movement and balance testing after concussion
  • Cognitive testing and executive-function problems
  • Autonomic dysfunction, dizziness, and orthostatic symptoms
  • Post-traumatic headaches and medication-overuse headache
  • Neuroinflammation after traumatic brain injury
  • Sleep and concussion recovery
  • Perimenopause, hormones, and female concussion recovery
  • The importance of coordinated, comprehensive concussion care

One of the most important messages from this episode is that better concussion diagnosis isn't necessarily about finding one perfect test.

It's about combining emerging technologies such as DTI with a careful history, neurological examination, objective functional testing, and thoughtful clinical reasoning to create a more complete picture of what happened to the brain—and what that individual patient may need next.

Dr. Romero & ProCare: Website

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Post-Concussion Syndrome: A Neurology Provider’s 2-Year Road Back | E7220 Aug 202600:57:05

Why do some concussion symptoms last for months—or even years—and what can you do when your recovery seems to plateau? In this episode of Life After Impact, I sit down with neurology nurse practitioner and traumatic brain injury specialist Mandi Swanson, who spent nearly two years recovering from her own TBI after a motor vehicle accident.

Mandi went from running half-marathons and practicing neurology to struggling with severe post-traumatic headaches, brain fog, memory loss, balance problems, vision dysfunction, anxiety, PTSD, and an inability to read more than a few sentences at a time. Her CT showed no brain bleed, yet her concussion ultimately changed nearly every aspect of her life.

Now back in clinical practice treating patients with concussion and persistent post-concussion symptoms, Mandi brings a rare perspective: she understands concussion recovery from both sides of the exam room. 

Mandi shares what happened when traditional rehabilitation helped—but only to a point—and why hitting a plateau didn't necessarily mean a therapy had failed. Throughout her recovery, physical therapy, occupational therapy, neuro-optometry, speech therapy, red-light therapy, PEMF, neurofeedback, and eventually work targeting autonomic function each played different roles at different stages.

One of the most important lessons she learned was that concussion recovery isn't one-size-fits-all—and sometimes the right therapy delivered at the wrong time may not produce the same results as it does later in recovery.

We also dig into post-traumatic headaches, including why persistent headaches after concussion shouldn't automatically be treated as migraines. Mandi explains why understanding the location, quality, timing, and triggers of a headache matters, and we discuss medication-overuse or “rebound” headaches that can develop when medications such as ibuprofen or acetaminophen are used too frequently. 

Mandi also shares practical lessons she now brings into her own concussion clinic, including the importance of hydration, nutrition, magnesium and vitamin D assessment, vision evaluation, appropriate exercise, sleep, stress management, and looking beyond symptoms to identify the systems that may still be struggling.

But some of the most powerful parts of this conversation aren't about treatment at all.

Mandi describes losing access to medical knowledge she had accumulated over decades, wondering whether she would ever practice medicine again, and realizing how deeply her identity was tied to being a nurse practitioner. She talks candidly about anxiety, depression, financial stress, PTSD after her car accident, and eventually learning that accepting where she was in that moment did not mean giving up on getting better.

We also discuss something that doesn't get nearly enough attention in concussion care: the importance of having a healthcare “quarterback.” Mandi explains why coordinated medical care, thorough documentation, and advocacy can become especially important for people navigating workers' compensation or auto insurance while simultaneously trying to recover from a brain injury. 

In this episode, we discuss:

  •  Why some concussion recoveries take much longer than expected 
  •  Brain fog, memory loss, cognitive fatigue, and difficulty reading 
  •  Post-traumatic headache versus migraine 
  •  Medication-overuse and rebound headaches 
  •  Vision problems and neuro-optometry after concussion 
  •  Autonomic dysfunction and dysautonomia 
  •  Why concussion rehabilitation can plateau 
  •  Why a treatment that didn't help before may be worth revisiting 
  •  PTSD and emotional recovery after a traumatic accident 
  •  Returning to work after a prolonged brain injury 
  •  Navigating workers' compensation and auto insurance 
  •  The importance of coordinated concussion care 
  •  Emerging concussion diagnostics and treatments 
  •  Why recovery may require multiple therapies at different stages 

Perhaps the most important message from Mandi's story is that a plateau does not necessarily mean you've reached the end of your recovery.

Sometimes it means it's time to ask a different question, investigate another system, change the timing or combination of therapies, or find a provider who approaches the problem differently.

Mandi cannot promise her patients exactly how quickly—or how completely—they will recover. But her experience as both a patient and clinician has given her something equally important to offer:

A long recovery is still a recovery.

And nearly two years after wondering whether she would ever be able to practice neurology again, Mandi returned to medicine with an entirely new mission: helping other people find their way through the complicated journey she once had to navigate herself. 

Mandi Swanson LinkedIn

Brain Wellness Podcast

The Mother's Day Episode

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Concussion and Loss of Smell: Why This Sense Matters More Than You Think | E7111 Aug 202600:54:16

Loss of smell after concussion may be more important than most people realize. Changes in smell, taste, hearing, vision, and touch can occur after concussion and traumatic brain injury (TBI), yet sensory loss—especially olfactory dysfunction—is often overlooked during concussion evaluation and recovery. In this episode of Life After Impact, Dr. Ayla Wolf sits down with neuroscientist Dr. Michael Leon and Super Senses founder Datar Sahi to explore the connection between the sense of smell, brain health, memory, depression, neuroplasticity, and concussion recovery. They discuss why smell testing may offer an important window into neurological function, how repetitive head impacts and concussion can impair olfaction, and whether olfactory training and sensory enrichment could help support brain recovery. 

Dr. Leon, Professor Emeritus at the University of California, Irvine, has spent decades studying olfaction and sensory enrichment. He explains why smell is particularly interesting neurologically: the olfactory system has unusually direct connections with brain regions involved in memory and emotion. That may help explain why changes in smell are associated not only with concussion and traumatic brain injury, but also with neurological conditions involving memory and mood. 

One of the central questions in this conversation is remarkably simple:

Why aren't we routinely testing smell after a concussion?

We commonly assess balance, eye movements, cognition, symptoms, and sometimes hearing after brain injury. Yet many people may experience changes in smell or taste without recognizing that anything has changed. As Datar points out, it is difficult to notice the absence of sensory information. Without a baseline measurement, someone may simply assume that food doesn't taste as flavorful anymore or that their sense of smell has always been weak. 

That is why Super Senses is developing an at-home approach to longitudinal sensory testing. Rather than assessing only one sense, its system evaluates smell, taste, hearing, vision, and touch, allowing people to establish a baseline and monitor changes over time. For athletes, this raises an intriguing possibility: could sensory testing eventually complement the neurocognitive baseline tests already used in concussion management? 

The conversation also explores olfactory enrichment, sometimes called smell training. Dr. Leon discusses research using repeated exposure to multiple pleasant odors to stimulate the olfactory system and potentially influence broader brain networks. He describes research examining cognitive function, memory, executive function, sleep, and neurological recovery, as well as his work developing automated overnight olfactory enrichment through Memory Air. 

The implications are particularly interesting for athletes exposed to repetitive head impacts. Dr. Leon discusses the relationship between repeated head trauma and olfactory decline, as well as his collaboration involving former professional football players and the NFL Players Association. 

In this episode, you'll learn:

  •  Why loss of smell can occur after concussion and traumatic brain injury 
  •  Why people may not realize their sense of smell has changed 
  •  How smell connects with brain regions involved in memory and emotion 
  •  Why sensory testing may provide another window into neurological health 
  •  How concussion can affect smell, taste, vision, hearing, and other sensory systems 
  •  Why establishing a sensory baseline may be useful for athletes 
  •  What olfactory training and sensory enrichment involve 
  •  How repetitive head impacts may influence smell and long-term brain health 
  •  The emerging connection between smell, memory, depression, and cognitive health 
  •  Why researchers are studying sensory enrichment in former NFL players 
  •  How overnight olfactory enrichment is being investigated for memory, sleep, and brain health 

One of the most important messages from this conversation is that our senses aren't simply passive ways of experiencing the world—they are continuous streams of neurological input into the brain.

After concussion, we often concentrate on what the brain is struggling to produce: memory, attention, balance, emotional regulation, or clear thinking. This conversation asks us to look in the opposite direction as well:

What information is getting into the brain in the first place?

Testing and protecting sensory function may eventually become an important part of understanding brain health across the lifespan—and for people recovering from concussion, the sense of smell may deserve far more attention than it currently receives. 

If you've experienced changes in smell or taste after concussion, struggle with brain fog or memory problems, participate in contact sports, or are simply interested in new ways of measuring and supporting brain health, this is a fascinating conversation about one of neuroscience's most overlooked sensory systems.

Super-Senses website

MemoryAir website

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A Functional Neurology Perspective on the Concept of Stored Trauma with Dr. Matthew Tolstoy (Part 2) | E7005 Aug 202600:48:48

Can attachment theory influence concussion recovery, chronic pain, dysautonomia, and the success of rehabilitation? In Part 2 of this conversation, Dr. Ayla Wolf sits down with psychologist, somatic therapist, and Chinese medicine practitioner Dr. Matthew Tolstoy to explore how unconscious nervous system patterns shape the therapeutic relationship, why The Body Keeps the Score is often misunderstood, and how psychotherapy, EMDR, somatic therapy, and physical rehabilitation all work to influence the same underlying autonomic physiology.

If Part 1 introduced the foundations of attachment theory and the autonomic nervous system, this episode takes the conversation even deeper—into what actually happens inside the treatment room.

Dr. Tolstoy offers a rare behind-the-scenes look at the thought process of an experienced psychotherapist, explaining how clinicians create safety, build trust, and recognize when a patient's response to treatment may have less to do with the technique itself and more to do with deeply ingrained patterns of nervous system regulation. Together, we discuss why two patients with the same diagnosis can respond completely differently to the same intervention, how rehabilitation providers can thoughtfully introduce referrals for psychotherapy or somatic therapy, and why the therapeutic relationship itself may be one of the most powerful tools for healing. 

We also tackle one of the most misunderstood ideas in trauma therapy: "The Body Keeps the Score." Is trauma actually stored in the hips? Can emotions simply be "released" through bodywork? Or is something far more sophisticated happening within the nervous system? Dr. Tolstoy explains how unconscious protective strategies can manifest as chronic muscle tension, pain, and autonomic dysregulation—and why understanding the underlying neuroscience changes the way we think about healing. 

The conversation concludes with a fascinating discussion on the neuroscience of affect, emotion, and feelings, exploring how the unconscious brain continuously shapes our physiology, attention, and behavior long before we become consciously aware of what's happening.

In this episode, you'll learn:

  •  How attachment theory influences the therapeutic relationship 
  •  Why two patients with the same diagnosis may respond differently to treatment 
  •  How to discuss psychotherapy with patients without implying "it's all in your head" 
  •  When rehabilitation providers should consider referring for EMDR, somatic therapy, or psychotherapy 
  •  What The Body Keeps the Score really means—and what it doesn't 
  •  Why chronic muscle tension may represent protective nervous system strategies rather than "stored trauma" 
  •  The neuroscience behind affect, emotion, and conscious feelings 
  •  How unconscious survival programs shape physical symptoms and emotional regulation 
  •  Why the therapeutic alliance is one of the strongest predictors of successful psychotherapy 
  •  How awareness helps bridge subconscious autonomic patterns and intentional healing 

Perhaps the most important message from this conversation is that healing isn't simply about finding the right technique. Whether you're recovering through physical therapy, acupuncture, chiropractic care, psychotherapy, vestibular rehabilitation, or functional neurology, lasting change often begins when the nervous system feels safe enough to update the protective patterns it developed long ago. As Dr. Tolstoy explains, awareness doesn't eliminate unconscious programming—but it creates the opportunity for neuroplasticity, healthier autonomic regulation, and meaningful, lasting change.

Whether you're recovering from a concussion, living with chronic pain, navigating dysautonomia, or you're a healthcare professional interested in the intersection of neuroscience, psychology, and rehabilitation, this episode offers a thoughtful and eye-opening perspective on how the therapeutic relationship itself can become part of the healing process. 

Work with Dr. Tolstoy: website

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The Art of Concussion Recovery: Following The Thread - A New Audiobook by Ayla Wolf04 Aug 202600:07:35

A concussion can turn normal life into a maze overnight and the hardest part is realizing nobody can hand you a perfect map out.

I share why I wrote The Art Of Concussion Recovery: Following The Thread after first writing a more science-focused guide. The clinical side helps you understand what’s happening inside the brain, but the lived experience raises different questions about identity, language, acceptance, and how to live while you heal. We talk about making peace with uncertainty, stepping away from constant comparison to your pre-injury self, and finding meaning even when your timeline looks nothing like you planned. We also dig into hope, not the glossy promise that everything will be easy, but the kind that stays with you when healing is messy and nonlinear. 

If you’re living with a concussion or supporting someone you love, I want this book or audiobook to feel like steady company and a practical thread you can keep hold of. Subscribe, share this with someone who needs it, and leave a review so more people can find supportive concussion recovery tools.

The Art of Concussion Recovery: Audible. 

Learn more

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How Early Attachment Shapes Dysautonomia And Stress Responses with Dr. Matthew Tolstoy (Part 1) | E6927 Jul 202600:39:40

Can early childhood experiences influence concussion recovery, dysautonomia, anxiety, and the autonomic nervous system? 

In this episode of Life After Impact, Dr. Ayla Wolf sits down with integrative therapist Dr. Matthew Tolstoy to explore the fascinating connection between attachment theory, autonomic regulation, post-concussion syndrome, and brain injury recovery.

They examine how our earliest relationships help shape the brain's unconscious "survival programs"—patterns that influence how we respond to stress, danger, connection, and safety throughout our lives. While these attachment patterns often operate quietly in the background, a concussion can disrupt the brain networks that normally help regulate emotional and autonomic responses, making these deeply ingrained patterns much more apparent.

Dr. Tolstoy explains why attachment theory is about far more than romantic relationships. At its core, it is a neurobiological model of survival. From infancy, our nervous system is constantly learning whether the world feels safe, whether other people can be trusted, and how to respond when we experience threat. Those early experiences become deeply embedded within the autonomic nervous system and continue influencing physiology long into adulthood.

Together, we explore the four major attachment styles—secure, anxious, avoidant, and disorganized—and discuss how each one may shape autonomic regulation, stress responses, emotional resilience, and even the way patients experience dysautonomia after concussion.

In this episode, you'll learn:

  •  What attachment theory really is—and why it extends far beyond relationships 
  •  How early childhood experiences shape the autonomic nervous system 
  •  The neurobiology connecting attachment, stress, and survival 
  •  The four attachment styles and their characteristic physiological patterns 
  •  Why two people with similar concussions can have very different autonomic responses 
  •  The connection between attachment patterns and dysautonomia 
  •  How concussion can uncover subconscious nervous system patterns that previously went unnoticed 
  •  Why psychology and physiology cannot be separated when treating persistent concussion symptoms 
  •  The importance of interdisciplinary care between rehabilitation specialists and mental health professionals 
  •  How awareness creates an opportunity to reshape long-standing autonomic patterns through neuroplasticity 

Perhaps the most empowering message from this conversation is that attachment styles are not life sentences. They are learned patterns of nervous system regulation that developed to help us survive. As Dr. Tolstoy explains, awareness becomes the bridge between unconscious autonomic responses and intentional healing. When we begin to understand why our nervous system reacts the way it does, we also begin creating the possibility for change.

Whether you're recovering from a concussion, living with dysautonomia, working with patients who have persistent post-concussion symptoms, or simply fascinated by the intersection of neuroscience, psychology, and autonomic regulation, this episode offers a powerful new perspective on what it truly means to heal.

Work with Dr. Matt Tolstoy: website

Dr. Tolstoy on instagram: @matttolstoy

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My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

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Calm Your Brain After Concussion with Dr. Sanjay Manchanda | E6821 Jul 202600:39:18

Brain fog. Poor concentration. Anxiety. Memory problems. Why do some people recover quickly after a concussion while others continue to struggle with persistent symptoms months—or even years—after a traumatic brain injury (TBI)?

In this episode of Life After Impact, Dr. Ayla Wolf sits down with neuroscientist, psychotherapist, meditation teacher, and NeuroMatrix founder Dr. Sanjay Manchanda to explore the latest science behind concussion recovery, QEEG brain mapping, neuroplasticity, and photobiomodulation (red and near-infrared light therapy). Together, they discuss how quantitative EEG (QEEG) can identify abnormal brain activity that may persist even when MRI and CT scans appear normal, and how personalized brain stimulation, meditation, and light therapy may support cognitive function, emotional regulation, and brain healing.

With a unique background spanning electrical engineering, artificial intelligence, psychotherapy, and contemplative neuroscience, Dr. Manchanda brings an integrative perspective to understanding how the brain heals. He explains how quantitative EEG (QEEG) can identify patterns of slowed brain activity, disrupted communication between brain regions, and inefficient neural processing that often persist after concussion.

The conversation also explores how photobiomodulation may support mitochondrial function, reduce inflammation, improve cerebral energy production, and enhance neuroplasticity. Dr. Manchanda shares exciting new research on how different pulsing frequencies of light may influence attention, relaxation, meditation, and higher-order cognitive function, along with emerging work on personalized brain stimulation based on each individual's QEEG findings.

In this episode, you'll learn:

  •  Why brain fog can persist long after a concussion 
  •  What QEEG reveals that standard brain imaging cannot 
  •  Common EEG patterns seen after traumatic brain injury 
  •  How red and near-infrared light therapy support brain metabolism 
  •  The connection between mitochondria, energy production, and cognitive function 
  •  Personalized brain stimulation using QEEG-guided photobiomodulation 
  •  The science behind meditation and high-frequency brain activity 
  •  How meditation may improve emotional regulation and mental clarity 
  •  The future of AI in personalized brain rehabilitation 
  •  Why healing the brain requires addressing both physiology and psychology 

One of the most compelling messages from this conversation is that brain recovery isn't simply about repairing damaged tissue—it's about helping the brain become more efficient, better connected, and more resilient. By combining objective measurements like QEEG with emerging technologies such as photobiomodulation and meditation training, clinicians may soon be able to personalize treatment in ways that weren't possible just a few years ago.

Whether you're recovering from a concussion, living with post-concussion syndrome, struggling with brain fog, or simply fascinated by the future of neuroscience, this episode offers an inspiring look at where brain rehabilitation is headed—and how technology and ancient wisdom may work together to help us heal.

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Brain Fog, Poor Sleep & Fight-or-Flight After Concussion: Can BrainTap Help? | E6716 Jul 202600:57:39

How do you calm a brain that feels stuck in survival mode?

For many people recovering from a concussion, the injury isn't just about headaches or dizziness. It's the feeling that your nervous system is constantly "on"—poor sleep, brain fog, anxiety, sensory overload, and the inability to truly relax.

In this episode of Life After Impact, Dr. Ayla Wolf sits down with Dr. Patrick Porter, founder of BrainTap, to explore the science behind light and sound therapy and how multisensory brainwave entrainment may help regulate the nervous system, improve sleep quality, and support neuroplasticity after concussion. 

Dr. Porter shares the fascinating history behind BrainTap, from its origins in the 1980s to its use today in thousands of clinics worldwide. Together, they discuss how carefully synchronized light, sound, guided meditation, and breathing exercises work together to encourage the brain to shift from a chronic stress response into a more restorative parasympathetic state. 

The conversation explores why many concussion patients become trapped in persistent fight-or-flight physiology, why restorative sleep is essential for brain healing, and how improving autonomic regulation may positively influence memory, cognition, mood, and overall recovery. Dr. Porter also shares research on BrainTap's use in concussion rehabilitation, autism, first responders, athletic performance, and stress resilience, along with the growing evidence supporting brainwave entrainment and sensory stimulation as tools for optimizing brain health. 

In this episode, you'll learn:

  •  Why many concussion patients feel stuck in fight-or-flight 
  •  The connection between poor sleep, brain fog, and nervous system dysregulation 
  •  How BrainTap combines light, sound, guided meditation, and breathing into one multisensory experience 
  •  The science of brainwave entrainment and neuroplasticity 
  •  Why deep sleep is critical for concussion recovery and glymphatic function 
  •  The role of breathing in regulating the autonomic nervous system 
  •  Emerging research on BrainTap for concussion, stress, athletic recovery, autism, and cognitive performance 
  •  How recovery is often about creating the right environment for the brain to heal itself 

One of the most powerful messages from this conversation is that healing isn't simply about removing symptoms—it's about helping the brain rediscover balance. When we consistently create opportunities for the nervous system to shift out of chronic stress and into recovery, we allow the brain to do what it was designed to do: adapt, repair, and heal.

Dr. Porter Website: https://drpatrickporter.com/

Instagram: https://www.instagram.com/drpatrickporter/

TikTok: @braintaptech

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The Hidden Brain Changes After Concussion (And How to Measure Them) with Jack Fonderwhite | E6607 Jul 202600:31:12

If concussion left you with brain fog, anxiety, poor sleep, or a lingering sense that something is “off,” an EEG may reveal the brain changes your normal scans missed. Dr. Ayla Wolf talks with acupuncturist and concussion specialist Jack Fonderwhite about using EEG, eye tracking, and electroacupuncture to measure and improve brain function after head injury. 

Jack shares his own unexpected concussion story—how years of martial arts, contact sports, and repeated head impacts left him with subtle neurological symptoms he didn't even recognize until an EEG revealed significant changes in his brain activity. After developing an acupuncture protocol for himself, he experienced improvements not only in his brainwave patterns, but also in anxiety, night vision, sense of smell, and overall mental clarity. 

Inspired by his own recovery, Jack created the Peak Mind program, a comprehensive evaluation and treatment approach that combines objective technology with personalized acupuncture care. Patients undergo advanced assessments including EEG, balance testing, eye movement analysis, cognitive testing, and orthopedic evaluation to create a highly individualized rehabilitation plan designed to improve brain efficiency and support neuroplasticity. 

Together, we discuss:

  •  How repeated head impacts can cause concussion without loss of consciousness 
  •  Jack's personal journey from martial artist to concussion specialist 
  •  What EEG testing can reveal about brain function after concussion 
  •  Electroacupuncture and its potential effects on brain activity and neuroplasticity 
  •  Why objective measurements help patients better understand their symptoms 
  •  The role of balance, eye movements, and cognition in recovery 
  •  Anxiety, brain fog, night vision, and smell loss after concussion 
  •  Integrating traditional Chinese medicine with modern neuroscience 
  •  The future of concussion care and training more acupuncturists to treat brain injury 

One of the most inspiring messages from this conversation is that some concussion symptoms become so familiar that people stop recognizing them as symptoms at all. Sometimes it's only after the brain begins to heal that patients realize how much they had been compensating every single day.

Whether you're recovering from a concussion, you're a healthcare provider looking to expand your understanding of brain rehabilitation, or you're simply fascinated by the intersection of ancient medicine and modern neuroscience, this episode offers an exciting look at what's possible when objective technology and personalized care come together. 

Jack Fonderwhite - Jackupuncture: website

Email: info@jackupuncture.com

Instagram: @Jackupuncturehi


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Concussions and Hidden Anterior Neck Pathology with Dr. John McClaren | E6501 Jul 202600:47:03

Persistent dizziness, headaches, and dysautonomia after a concussion may be coming from your neck — not just your brain. Dr. Ayla Wolf and Dr. John McClaren explore how deep neck muscle dysfunction, breathing mechanics, and the vagus nerve drive stubborn post-concussion symptoms. 

Together, they explore why so many people experience dizziness when bending over, standing up, or looking overhead—and why these seemingly simple movements may reveal much deeper dysfunction within the autonomic nervous system.

Dr. McClaren shares emerging clinical observations suggesting that deep neck flexor dysfunction, restricted mobility of the anterior neck, and impaired sensory integration may play a much larger role in concussion recovery than previously recognized. The discussion also explores how breathing mechanics, vagus nerve function, glymphatic drainage, visual processing, smell, and auditory localization all interact to influence brain function and autonomic regulation.

Together, they discuss:

  • Why dysautonomia has become increasingly common after concussion
  • The surprising role of the deep neck flexor muscles in headaches and autonomic dysfunction
  • How manual therapy may improve brain function beyond simply reducing neck pain
  • The connection between breathing mechanics, airway function, and nervous system regulation
  • The glymphatic system and why the neck may be critical for clearing metabolic waste from the brain
  • Why visual overload, bright lights, and busy environments overwhelm the injured brain
  • New approaches to visual rehabilitation using color perception and peripheral vision
  • Smell retraining, auditory localization, and sensory mapping as tools for neurorehabilitation
  • Why effective concussion rehabilitation requires treating the brain as an interconnected sensory network

One of the most powerful takeaways from this conversation is that concussion recovery isn't about fixing one isolated symptom. It's about helping the brain rebuild efficient communication across multiple sensory systems so that everyday activities once again become automatic instead of exhausting.

Whether you're recovering from a concussion, living with dysautonomia, or simply interested in the latest developments in functional neurology, this episode offers practical insights and exciting new ideas that may change the way you think about brain rehabilitation.

If this resonates, subscribe for more concussion recovery tools, share this with someone stuck in symptoms, and leave a review so more people can find it. What’s the most reliable trigger for your dizziness or symptom flare ups?

Dr. McClaren can be found at: Advanced Chiropractic & Neurology in Omaha Nebraska

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Nasal Release Technique for Post-Concussion Headaches, Brain Fog, and Sleep | E6422 Jun 202600:31:09

Waking up exhausted after a concussion can feel like betrayal: you “slept,” but the brain fog, head pressure, and headaches show up anyway. I sit down with physical therapist and nasal release technique instructor Cynthia Stein to explore a different lens on post-concussion syndrome, one that connects airway restriction, cranial sutures, and eye movement limitations to the symptoms that refuse to budge. 

We talk through what nasal release actually is, how a small inflatable device placed in specific nasal pathways aims to mobilize cranial restrictions, and why Cynthia believes it can be a game-changer for chronic headaches and breathing problems. Then we connect it to vestibular rehab in a practical way: testing eye strain in different gaze directions, re-testing after treatment, and pairing targeted eye drills with tongue clicking to support healthier mechanics and myofunctional strength. 

One of the most compelling threads is sleep. If eye movements are restricted or painful, Cynthia explains how REM sleep can be disrupted, stress hormones can spike, and restorative sleep can collapse, leaving the brain without the nightly “clearing” it depends on. We also dig into why concussion can be cumulative, why airway issues are so common, and how to find trained providers. 

If you’re navigating concussion recovery, share this with someone who’s stuck, and subscribe, and please leave a review so more people can find real help.

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Clear Mind After Concussion: Recovery, Neuroplasticity, and the Search for What Works with Jordan Jay Adams (Part 2) | E6316 Jun 202600:33:16

In Part 2 of my conversation with Jordan J. Adams, founder of the United Fight Alliance and longtime combat sports commentator, we move beyond the problem of concussion and into the search for solutions.

After experiencing multiple concussions, a family history of Alzheimer's disease, and growing concerns about his own cognitive health, Jordan began what he describes as a mission to "save his brain." Over the past decade, he has explored countless therapies, lifestyle changes, and recovery strategies in an effort to improve brain function, reduce brain fog, and protect his long-term neurological health.

Together, we discuss the interventions that Jordan believes have moved the needle most in his recovery, including photobiomodulation, intermittent fasting, exercise, cold exposure, nutrition, sleep, and the importance of developing a daily practice that supports both brain and body.

We also explore the science of neuroplasticity, neurogenesis, the gut-brain connection, inflammation, and why recovery often requires addressing many different factors simultaneously rather than searching for a single magic solution.

Topics discussed include:

• Photobiomodulation and brain health
• Neuroplasticity and neurogenesis
• Exercise as medicine for the brain
• Fasting, metabolism, and cognitive function
• Brain fog and the gut-brain connection
• Smell loss, memory, and neurological health
• The role of inflammation in concussion recovery
• Building sustainable habits that support long-term brain function
• Hope after concussion and traumatic brain injury
• Why recovery is ultimately a daily practice

Perhaps the most powerful message from this conversation is that healing is rarely about finding one breakthrough treatment. Instead, it is often the cumulative effect of small actions repeated consistently over time.

Whether you're recovering from a concussion, supporting a loved one, or simply interested in protecting your brain as you age, this episode offers an honest and inspiring look at the mindset, habits, and strategies that can help move recovery forward.

If you haven't yet listened to Part 1, be sure to go back and check out Episode #62, where Jordan shares his personal concussion history and discusses the ongoing challenges surrounding concussion care in combat sports.

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Fighters Are Still Falling Through the Cracks After Concussion - With Jordan Jay Adams (Part 1) | E6212 Jun 202600:36:30

Combat sports make brain injury impossible to ignore, but the most dangerous part might be what happens after everyone goes home. We’re joined by Jordan J. Adams, founder and CEO of United Fight Alliance and an Emmy Award-winning combat sports commentator, to talk about concussions, post-concussion syndrome and the real gaps he still sees in concussion protocols across athletics. 

We dig into the difference between “knowing” head trauma is serious and actually acting fast with coordinated care. Jordan shares what he has witnessed behind the scenes with athletic commissions, how referees have improved some in-fight checks and why follow-up care often collapses into guesswork. We also talk about the heartbreaking long arc of repeated hits, including short-term memory issues, working memory problems and speech changes that can show up years later. 

Jordan opens up about his own concussion history from a motorcycle crash, a severe shallow-pool diving accident and military artillery exposure, plus the added pressure of a family Alzheimer’s history. From there, we get into hopeful science and practical habits: neuroplasticity, neurogenesis, strength training and BDNF, and Jordan’s top “needle movers” like transcranial photobiomodulation, intermittent fasting, cold plunges and methylene blue, along with why tracking tiny functional changes matters. Subscribe, share this with someone navigating concussion recovery and leave a review, then tell us what topic you want us to tackle next?

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Functional Neurology Explains Why Concussion Symptoms Spiral with Dr. Matt Antonucci | E6101 Jun 202601:03:10

For decades, patients with persistent post-concussion symptoms have been told that their imaging is normal, their brain has healed, and there is nothing more that can be done. But what if we've been asking the wrong questions?

In this episode of Life After Impact, Dr. Ayla Wolf sits down with functional neurologist Dr. Matt Antonucci to discuss his groundbreaking new paper published in Frontiers in Systems Neuroscience, introducing the Network Entrapment by Reflex Dysfunction (NERD) Model. Together, they explore a new framework for understanding why concussion symptoms can persist long after the initial injury has healed. 

Dr. Antonucci explains how the brain functions as an interconnected network rather than a collection of isolated structures, and how disrupted sensory processing, maladaptive feedback loops, and altered neuroplasticity can cause symptoms to spiral over time. The conversation dives into predictive processing, cerebellar function, autonomic regulation, postural instability, chronic headaches, neck pain, light sensitivity, dysautonomia, and why many patients feel trapped in patterns that conventional medicine struggles to explain. 

Topics discussed include:

  •  The difference between structural neurology and functional neurology 
  •  Why normal MRI and CT scans don't mean the brain is functioning normally 
  •  The NERD model and persistent post-concussion syndrome 
  •  How the brain becomes trapped in maladaptive feedback loops 
  •  Predictive processing and the role of the cerebellum 
  •  Why symptoms often worsen under cognitive, physical, or sensory load 
  •  Neuroplasticity: when adaptation helps and when it hurts 
  •  Dysautonomia, POTS, headaches, neck pain, and sensory sensitivity 
  •  The importance of identifying the true source of dysfunction 
  •  How this model may apply beyond concussion to conditions such as ADHD, autism, migraine, and chronic neurological disorders 

Whether you're a patient struggling to understand persistent symptoms or a clinician seeking a deeper framework for neurological rehabilitation, this episode offers a fascinating look into what may become one of the most influential models in functional neurology. 

If you’re a patient feeling stuck, or a clinician looking for a clearer concussion recovery model, this is a practical, hopeful listen. Subscribe, share with someone navigating post-concussion symptoms, and leave a review. What “load” situation reliably sets off your symptoms?

The NERD model: reflex circuit dysfunction as a systems-level driver of persistent post-concussion symptoms - Read the paper! 

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The Hidden Imprints of Trauma in the Body and Nervous System | E6026 May 202601:05:57

What if healing isn’t just physical?

In this deeply thought-provoking episode, Dr. Ayla Wolf sits down with somatic practitioner and Inner Space Technique regression therapist Bre Hibbs to explore the fascinating relationship between trauma, the nervous system, body memory, and healing beyond the physical body.

Together, they discuss the idea that our bodies may store not only physical trauma, but also emotional experiences, subconscious conditioning, stress patterns, and even energetic imprints that continue influencing our health, behavior, pain, and recovery long after an event has passed. 

The conversation explores:

  •  How trauma can become “stored” in the body 
  •  The connection between chronic pain and emotional stress 
  •  Somatic awareness and nervous system regulation 
  •  Dissociation and feeling disconnected from the body 
  •  Why some people remain “stuck” despite trying many therapies 
  •  The role of subconscious conditioning in health and behavior 
  •  Meditation, energy awareness, and subtle body practices 
  •  How slowing down and reconnecting with the body may support healing 

Bre also shares insights from her work in somatic healing, meditation-based regression therapy, and yoga, including practical ways people can begin developing a deeper awareness of their own body and nervous system.

This episode offers a compassionate and expansive perspective on healing—one that bridges neuroscience, somatics, consciousness, and the wisdom of the body.


If you’re navigating post-concussion syndrome, chronic symptoms, or trauma stored in the body, listen through and see what lands. Subscribe for more concussion recovery conversations, share this with someone who feels stuck, and leave a review with your biggest takeaway.

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The Right Kind of Fuel for Daytime Energy and Masterful Sleep with Dr. Ashkan Jalili | E5918 May 202601:02:24

Brain fog, mood swings, dizziness, sleep problems, carb cravings, that awful midday crash. If you’ve lived through concussion recovery or post-concussion syndrome, you know how quickly symptoms can become a full-time job. We sit down with Dr. Ashkan Jalili to make a different kind of case: many stubborn concussion symptoms track back to a metabolic dysfunction, especially dysregulated glucose delivery in the brain, and until you address fuel, neurotransmitters can’t “do their job” the way you need them to. 

Dr. Jalili shares his own story, from being hit by a car as a pedestrian to years of headaches, fainting, seizures, and an identity crisis after losing soccer. We talk about why some cases are missed when imaging looks normal, how cervicogenic vasovagal syncope and dysautonomia can show up after whiplash, and why a purely symptom-based approach often leaves people stuck. From there, we dig into functional neurology and functional medicine basics, including metabolic flexibility, ketones, glucose regulation, and why massive supplement stacks can turn into expensive urine if the underlying fuel system is failing. 

We also break down the thinking behind CereFlex AM/PM, designed as separate morning performance and nighttime recovery support. You’ll hear specifics on acetylcholine support (including why sage matters), dopamine and serotonin pathways, GABA support, and why sleep quality and deep sleep can be the “winner” that changes everything the next day. We cover timing, ramping doses, and real contraindications, including SSRIs and blood thinners, because safety matters as much as hope. 

If this helped you think differently about concussion recovery, subscribe, share the episode with someone who’s struggling, and leave a review so more people can find practical, evidence-informed support.

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Measuring Brain Blood Flow and CO2 in Real Time—Why This Changes Concussion Recovery with Dr. Nate Keiser (Part 2) | E5811 May 202600:35:40

Your autonomic nervous system isn’t “just stressed,” and dysautonomia isn’t a single, one-size-fits-all box. We zoom out from symptom labels and zoom in on mechanisms: how the brain senses the body, builds an internal map, and then uses that map to regulate heart rate, blood flow, digestion, sweating, temperature, and even hormone feedback loops.

We talk neurocardiology in plain language, including why the brain controls the heart beat by beat, how the cerebellum helps automate autonomic function, and why a disconnect can show up as tachycardia or rhythm issues. We also dig into the insular cortex and interoception, including why some people feel a pounding heartbeat even when their heart rate is normal and what that can reveal about nervous system signaling.

From there, we connect functional neurology with acupuncture and Chinese medicine concepts, focusing on objective feedback like pulse shifts, sensory tingling, motor twitches, and vasomotor changes. We also get real about treatment: why “try this medication” is common, how paradoxical responses can happen (even when blood pressure looks better), and why measuring outcomes like cerebral blood flow can change the entire plan. If you’re dealing with POTS, post-concussion syndrome, or chronic autonomic symptoms, you’ll leave with a clearer way to organize your timeline, ask sharper questions, and pursue strategies that match your physiology.

Subscribe for more neuroscience-informed recovery conversations, share this with someone stuck in the trial-and-error loop and a huge thank you for leaving us a review!

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Measuring Brain Blood Flow and CO2 in Real Time—Why This Changes Concussion Recovery with Dr. Nate Keiser (Part 1) | E5704 May 202600:38:42

What if the missing piece in concussion recovery isn’t just the brain—but blood flow to the brain?

In this episode, I sit down with Dr. Nate Keiser to explore how real-time measurement of brain blood flow is changing the way we understand persistent post-concussion symptoms, dysautonomia, and neurological recovery. Using advanced tools like transcranial Doppler ultrasound and CO₂ monitoring, we break down how the brain regulates circulation—and why that system often fails after injury.

We dive into the role of carbon dioxide as a key driver of blood flow, why breathing patterns matter more than you think, and how subtle dysfunctions in these reflexes can leave patients stuck, despite doing “all the right things.”

If you’ve been struggling with dizziness, fatigue, brain fog, or unexplained crashes after activity, this episode will give you a completely new lens on what may be happening—and what can actually help.

If you’re navigating concussion recovery, dysautonomia, or exercise intolerance, subscribe for part two, share this with someone who feels stuck, and leave a review so more patients can find it. 

Dr. Keiser: website

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A Path to the First FDA Drug for Concussion? How Ghrelin Could Change Brain Injury Recovery with Dr. Vishal Bansal | E5627 Apr 202600:31:47

In this episode of Life After Impact: The Concussion Recovery Podcast, I sit down with trauma surgeon and researcher Dr. Vishal Bansal to explore what may become the first-ever FDA-approved pharmaceutical treatment for concussion.

Despite how common concussions are, there is currently no approved medical treatment—leaving patients with rest, symptom management, and uncertainty. But what if that’s about to change?

Dr. Bansal shares the fascinating story behind a groundbreaking discovery: a gut-derived hormone called ghrelin, traditionally known as the “hunger hormone,” may play a powerful role in brain repair, neuroplasticity, memory, and recovery after traumatic brain injury .

Together, we explore:

  •  Why concussion has been so difficult to treat 
  •  The connection between the ghrelin hormone and brain injury
  •  How ghrelin supports mitochondrial function, reduces oxidative stress, and promotes neuron repair
  •  The potential for a treatment that works in both the acute and subacute phases of concussion
  •  Why current clinical trials focus on symptoms—not just biomarkers
  •  The future of concussion care and what this could mean for patients, athletes, and clinicians 

This episode offers a rare behind-the-scenes look at how a scientific insight evolves into a potential life-changing therapy—and what it takes to bring a new brain treatment to market.

🔬 About Dr. Vishal Bansal

Dr. Bansal is a trauma surgeon, researcher, and co-founder of Oxeia Biopharmaceuticals. His work focuses on the physiological response to brain injury and developing innovative treatments to improve outcomes after concussion.

Oxeia Biopharmaceuticals: website

INVESTMENT OPPORTUNITY in Oxeia Biopharmaceuticals: startengine.com

If you or someone you love is struggling with concussion or post-concussion syndrome, this conversation will give you hope, clarity, and a glimpse into the future of recovery.

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My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

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The Art of Concussion Recovery - Audiobook Available on Audible and Apple Books, Paperback and Hardcover on Amazon

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Hearing Loss, Tinnitus, & Hyperacusis: Treat Your Hearing, Protect Your Brain with Dr. Keith Darrow | E5520 Apr 202600:55:42

A “mild” hearing loss sounds harmless until you hear the data: it can raise the risk of cognitive decline and dementia by 200%. I sit down with Dr. Keith Darrow PhD, CCC-A, neuroscientist and clinical audiologist, to connect the dots between hearing loss and brain health and to explain why treating hearing loss shows up again and again as a top modifiable dementia risk factor in major research reviews.

We also get practical about what good care actually looks like. Dr. Darrow breaks down why so many people struggle with speech in background noise, why basic beep-only tests can miss real problems, and how prescription-grade hearing aids differ from over-the-counter devices when you care about outcomes like cognitive performance, fall risk, and tinnitus relief. If you or a loved one has ever seemed “withdrawn” or “down,” we talk through how hearing loss can mimic depression and early cognitive decline and why a thorough evaluation can clarify what’s really going on.

If you’re navigating concussion recovery or traumatic brain injury, this conversation gets even more relevant. We cover extended high-frequency hearing loss after TBI, tinnitus as a neurologic “phantom sound,” anxiety and sleep disruption, and hyperacusis (sound sensitivity) plus how gradual sound exposure can rebuild tolerance. We also touch on emerging tinnitus research, including where transcranial magnetic stimulation stands today.

If this helped you, subscribe for more evidence-based concussion and brain health conversations, share it with someone who keeps saying “I hear fine,” and leave a review so more people can find the show. 

Dr. Keith Darrow's Resources and Links:

https://mytinnitusnumber.org/

https://excellenceinaudiology.org/

Free Book: Preventing Decline

Free Book: Silenced. The Medical Treatment of Tinnitus

Dr. Darrow's YouTube Channel

Dr. Darrow LinkedIn

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Why Pain Doesn’t Always Match the Injury | Chronic Pain & Concussion Explained | E5413 Apr 202600:54:39

Pain isn’t a simple “damage equals symptoms” equation. Sometimes your nervous system turns the volume down so far you barely notice serious wear and tear, and other times it turns the volume up until every small sensation feels like an alarm. That difference matters if you’re living with chronic pain, fibromyalgia, or persistent symptoms after a concussion, because the right treatment depends on how your brain is regulating threat and sensation.

I sit down with Dr. Norm Hoffman to unpack the neuroscience of chronic pain in plain language, including the two common patterns he sees: persistent local pain that never fully resolves and chronic widespread pain that spreads with fatigue, headaches, and sensory overload. We talk about top-down pain inhibition from the brainstem, why cortical body maps can shrink or distort, and how changes in pain receptors can leave people feeling like their natural pain relief system is no longer doing its job. If you’ve ever wondered why pain can “move around” or why one big injury can temporarily mask another, this conversation connects the dots.

From there we get practical. Dr. Hoffman explains how he looks for hidden local drivers that often get written off, and why addressing nerve sensitivity, mobility restrictions, and other subtle inputs can reduce the overall noise in an amplified system. We also cover options like PRP and focused shockwave therapy, plus supportive nutrition and supplements that can improve tissue repair. For widespread pain, we dig into why graded exercise is so important and how tools like whole body vibration, music, and gentle dance can help you move without triggering days of flare-ups. Finally, we layer concussion and post-concussion syndrome on top of all of it, including how brain injury can disrupt pain control and how dual-task testing can guide rehab.

If this helped you think differently about chronic pain and concussion recovery, subscribe, share this with someone who feels stuck, and leave a review so more people can find the show. 

Dr. Norm Hoffman: website. 

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When Concussion Symptoms Don’t End After Two Weeks | E5306 Apr 202600:37:15

A concussion can change your life in a second, but what happens when the people around you treat it like an excuse? Sarah Wuebbolt joins us to share what it’s really like navigating multiple concussions as a teenager while trying to keep up with school, sports, friendships, and the pressure to “be fine” on a timeline that doesn’t match reality.

We talk about the first concussion that came with old-school advice to hide in a dark room, how isolation can spiral into depression, and why the emotional side of concussion recovery and post-concussion syndrome deserves the same attention as headaches and dizziness. Sarah also explains a surprising cognitive challenge she noticed after later concussions: how holding eye contact during high-effort conversations can trigger symptoms and be misunderstood as not listening.

From vestibular therapy and counseling to meditation, walking, and simple nervous system resets like stepping outside into cold air, we break down tools that helped her build a “new normal” and keep setbacks from defining her progress. We also go deep on school accommodations for concussion recovery, including what to do when a teacher doubts you, how to loop in support staff, and why return-to-learn plans matter. Finally, we zoom out to prevention: Rowan’s Law, baseline concussion testing gaps, and why concussion education should start earlier for every kid, not just contact-sport athletes.

If this conversation helps you feel seen, please subscribe, share it with someone navigating a brain injury, and leave a review so more people can find real-world concussion support.

Sarah's Instagram: @hopepostinjury. Website. LinkedIn

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From TBI to The River Why to Empathic AI: Cameron Scott's Epic Journey | E5201 Apr 202600:59:00

A childhood head-on collision. A life shaped by traumatic brain injury. A moment of waking up after a suicide attempt and deciding, with total clarity, to choose life. Cameron Scott joins me for a raw, grounded conversation about what concussion recovery can really look like when the symptoms are not just physical, but emotional, relational, and spiritual too. (This conversation includes reference to suicide. Listener discretion is advised.)

We talk through the long arc: multiple TBIs, missing memories from “before,” the overwhelm that makes crowds feel unbearable, and the way alcohol can become a shortcut to numb the nervous system until it turns into its own injury. Cameron shares what helped him rebuild, including sobriety, daily meditation, journaling, yoga, and a simple hand-on-heart practice that brought him out of self-judgment and back into his body. We also explore a powerful reframe for mental health after brain injury: the “dark” part of you may not be the enemy, and integration can quiet the fight inside.

Then we go deep on transformational and holotropic breathwork, why it can feel like years of talk therapy compressed into minutes, and how breath can clear stored stress before closing with love and gratitude. We also connect healing to modern work, including Cameron’s emotionally intelligent AI project for wellness coaches and his Coherence Codex custom GPT designed to help you pause, regain clarity, and make better decisions when you are triggered or overwhelmed.

If you know someone dealing with post-concussion syndrome, TBI mental health, anxiety, or burnout, share this with them. Subscribe, leave a review, and tell us: what small daily practice helps you come back to center?

EQ Intelligence: www.eqintelligenceai.com

Cameron Scott: LinkedIn   Coaching

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The Hidden Habits That Can Speed Up — or Sabotage — Brain Recovery with Alex Lombardi | E5117 Mar 202601:09:49

Your brain doesn’t heal on your appointment schedule. It heals in the messy middle of real life, the mornings where you can’t think straight, the afternoons where your energy falls off a cliff, and the nights when you wonder if you’ll ever feel like yourself again.

I sit down with Alex Lombardi, founder of The Brain Edit, to talk about lifestyle-based concussion recovery and post-concussion syndrome through a lens most people miss: the 23 hours a day outside the doctor’s office. Alex shares what she learned after three traumatic brain injuries, including the grief of realizing some old paths won’t reopen, and the relief that comes from building new ones that actually support your nervous system, hormones, and brain energy.

Then we get practical. We unpack decision fatigue after brain injury and how tiny systems can remove dozens of draining choices. We dig into nutrition for brain health, including a surprisingly simple glucose strategy: eat greens first, protein and fat next, and carbs last to reduce blood sugar spikes that can worsen brain fog, fatigue, and irritability. We also talk about “optimized rest” (not doom-scrolling), hydration without sugar-loaded electrolytes, sunlight in the morning to support circadian rhythm, and why high achievers sometimes need fewer therapies, not more, so the brain can integrate.

If you’re looking for actionable concussion recovery tips, non-toxic living edits, and a realistic way to move forward without blaming yourself for needing rest, this conversation is for you. Subscribe, share this with someone navigating an invisible injury, and leave a review with the one lifestyle edit you’re trying this week.

Alex Lombardi: website: https://alexlombardiofficial.com/

Instagram: @alexlombardiofficial

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My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

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Fueling A Healing Brain with Natalie Gavi | E5003 Mar 202600:27:29

We talk with registered dietitian Natalie Gavi about how to use simple, evidence-led nutrition to support concussion recovery and long-term brain health. We trade myths for practical steps, from Mediterranean staples to smart supplements and steady meal timing.

• the acute energy mismatch after concussion and what to eat first
• practical meals when appetite is low
• mediterranean and MIND diet foundations
• omega-3s, polyphenols, and fermented foods
• pitfalls of overusing supplements and how to choose safely
• meal timing for cognition and headaches
• targeted picks: magnesium, riboflavin, creatine
• add-in mindset instead of restriction

Find Natalie: Instagram @NatalieGavi.nutrition • Email: Natalie@Gavinutrition.com • Website: Gavinutrition.com


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My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

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Ibogaine For Brain Injury Recovery with Navy Veteran Lorna Sturchio | E4923 Feb 202600:46:43

I sit down with Navy veteran and transformational trauma coach Lorna Sturchio to unpack how medically supervised ibogaine can catalyze rapid change for PTSD, addiction, and traumatic brain injury. Lorna’s story moves from combat trauma and MST to overprescription and crisis, then into carefully prepared plant medicine work that helped her taper off meds, restore sleep, and rebuild a future. Together, we demystify what ibogaine is, how it differs from ayahuasca or psilocybin, and why its metabolite noribogaine may extend neuroplastic gains for months.

Safety takes center stage. You’ll hear about labs, urinalysis, serial 12-lead EKGs, QT monitoring, magnesium support, and 24/7 clinical oversight during dosing and the demanding “grace day.” We walk through the two-phase experience—an acute wakeful-dream period followed by deep introspection where insights become practical steps. That practicality matters for recovery: improved REM and deep sleep, steadier mood, fewer tremors, and better balance can anchor a comeback for people with TBI and post-concussion syndrome. Lorna’s coaching framework adds the scaffolding—preparation sessions, onsite workshops, community support, and multi-week integration so the window of change stays open.

We also confront fears and myths head-on: concerns about faith, reliving trauma, and unrealistic “magic pill” expectations. Many clients find the medicine’s “loving intelligence” reframes memories without re-wounding and strengthens personal beliefs rather than challenging them. On access and policy, we explore Texas’s major research funding, standard-setting efforts, and a realistic runway for U.S. availability, all while prioritizing intentional growth and dedicated cohorts for veterans, first responders, spouses, and women veterans who are too often underserved.

If you or someone you love is wrestling with trauma, dependency, or brain injury symptoms that won’t budge, this conversation offers clarity, hope, and a roadmap. Subscribe, share with someone who needs it, and leave a review with the one question you’d ask if your brain could start fresh tomorrow.

Beond Ibogaine: website

Beond Service - Mental health programs for veterans: website

Athletes journey Home: website 

Lorna Sturchio 
Instagram:  @experienced_by_lorna
LinkedIn: https://www.linkedin.com/in/lorna-sturchio-85a93a338/

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My new book The Art of Concussion Recovery: Following the Thread is available as an audiobook, paperback, hardcover, and Kindle on Amazon. 

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Breathwork After Concussion: How 5 Minutes of Breathing Can Calm Your Nervous System | E4802 Feb 202600:52:47

What if five minutes of the right breathing could calm a racing heart, clear morning fog, and steady your balance after a concussion? Dr. Ayla Wolf sits down with chiropractic neurologist Dr. Jonathan Chung to unpack the science and the how-to of using breath as a lever for healing. We dig into why the brainstem’s respiratory centers are vulnerable in acceleration-deceleration injuries like concussions, how dysautonomia and anxiety reshape breathing patterns, and where slow, resonance-frequency breathing fits into a practical recovery plan.

You’ll hear how breathing can be assessed in the clinic—spotting neck-driven, shallow mechanics, rib asymmetry, and diaphragm tension. Dr. Chung explains why he often starts care with HRV biofeedback and a simple 4–6 pacing strategy, then builds tolerance gently for POTS patients or anyone prone to overstimulation. The focus is on the exhale: longer, controlled exhales increase vagal tone, reduce resting tachycardia, and give patients an immediate tool to interrupt spiraling anxiety.

We also explore nasal breathing’s cognitive advantages, the role of CO2 tolerance in air hunger, and how mindful breath practices enhance cortical entrainment and neuroplasticity. From manual care to improve rib motion, to five-minute daily routines that create durable habits, the theme is empowerment. Control your breath to influence your physiology, stabilize your autonomics, and unlock clearer thinking and calmer days during concussion recovery.

If this conversation helps, subscribe, share it with someone navigating post-concussion symptoms, and leave a review so others can find these tools too.

Dr. Jonathan Chung: website

Instagram: @drjonathanchung

Tik Tok: @drjonathanchung

For healthcare providers - continuing education course: The Neuroscience of Breathwork

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The Path Back To Work After a Concussion with Nate Pope (Part 2) | E4726 Jan 202600:28:01

This is Part 2 of my conversation with Nate Pope from NCX Brain Recovery. Recovery stalls when life gets smaller. We’ve all seen it: light hurts, noise overwhelms, screens drain, so routines narrow and the brain doubles down on workarounds. We open up a different route—structured, supportive challenges that reengage vision, balance, attention, and memory together. Instead of chasing one symptom at a time, we train the whole system to find easier, more efficient pathways.

We talk through the surprising number of career pivots after concussion and the practical ways others adapt their existing roles: short movement breaks, fresh air, and task rhythms that reset the nervous system. We also explore where AI can actually help—offloading busywork and cognitive clutter so people can focus on the tasks that matter. Along the way, we address a common pitfall: labeling new attention problems as ADHD. True ADHD starts in childhood; post-concussion attention issues are different, and stimulants can amplify anxiety and dysautonomia. By coordinating with prescribers, prioritizing sleep, nutrition, and targeted cardio, and using intensive therapy, many patients regain focus without medication.

The heart of our approach is multi-sensory integration and cognitive flexibility. We layer eye movements, vestibular input, executive tasks, and conversation, then change the rules to build adaptability. That steady stream of achievable wins releases dopamine, rebuilds confidence, and breaks rigid patterns. Sound exposure enters when ready: mechanic shop clatter, playground chaos, crying infants—whatever mirrors real life. It’s not about flooding; it’s about training selective attention under realistic stress. fMRI findings back it up: underactive regions normalize after two weeks, and memory improves as the brain stops detouring.

If you’ve been dealing with symptoms for months or years, there’s real hope. We offer free virtual consults to map your history, goals, and fit for our two‑week intensives and eight weeks of aftercare. Subscribe, share with someone who needs a path forward, and leave a review to help others find these tools. Your brain can do this—one smart step at a time.

Nate Pope and NCX Brain Recovery: https://www.ncxbrainrecovery.com/

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The Path Back To Work After a Concussion with Nate Pope (Part 1) | E4612 Jan 202600:31:55

Your brain isn’t broken; it’s rerouting. We sit down with neuro‑occupational therapist Nate Pope to unpack why so many people with post‑concussion syndrome get stuck despite doing “all the right therapies.” Nate explains how functional MRI reveals a network problem—under-fueled pathways and overworked compensations—and why isolated sessions can accidentally train the detours instead of restoring efficient routes. If headaches spike during vision drills or screen time wipes you out, this conversation will reframe what effective rehab looks like.

We walk through a practical model of whole‑brain, multi‑sensory integration that engages visual, vestibular, proprioceptive, auditory, and executive systems at once. Picture standing balance work while tracking targets and answering questions—tasks that block unhealthy shortcuts and demand true coordination. Nate  shows how intensity and variety drive neuroplastic change that holds up outside the clinic. You’ll hear why once‑a‑week tune‑ups fall short and how a two‑week intensive plus eight weeks of aftercare creates momentum.

The toughest bridge is getting back to work. We outline a smarter ramp that prevents relapse: simulate job tasks in therapy, expand screen time and cognitive load only when symptoms stay stable, and follow the golden rule that slow is fast. For many, the difference comes down to advocacy—clear communication with employers about reduced hours, planned breaks, moderated visual demand, and why that approach gets employees back to full capacity sooner. If you’ve felt unseen because your symptoms are invisible, this episode offers language, tools, and a roadmap for real progress.

If this helped, follow the show, share it with someone navigating concussion recovery, and leave a review so others can find these strategies. Got topics you want us to tackle next? Email lifeafterimpact at gmail.com.

Nate Pope and NCX Brain Recovery: https://www.ncxbrainrecovery.com/

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How the Love Your Brain Foundation Turns Isolation Into Community For TBI Survivors And Caregivers | E4508 Jan 202600:47:06

What if the most powerful medicine after a brain injury is feeling truly seen? We sit down with Kyla Pearce, Senior Director of Programs and Research at the Love Your Brain foundation, to explore how connection, mind‑body practices, and practical education can restore confidence, calm, and everyday momentum for people with TBI and their caregivers.

Kyla shares the story behind the foundation, launched after pro snowboarder Kevin Pearce’s traumatic brain injury, and the gap they set out to close: the lonely, confusing stretch after acute care. We unpack how free programs—delivered in person, online, and in hospital settings—blend yoga, mindfulness, brain health nutrition, and resilience education to address mental, physical, and social needs. You’ll hear how groups are designed to be both trauma‑informed and TBI‑informed, with predictable structure, sensory‑aware cueing, and space for honest conversation. We also break down the core class arc: targeted breathwork, chair‑based movement for balance and mobility, guided meditation, and a resilience lesson like realistic optimism that ties skills to daily life.

Evidence matters here. Kyla walks through their large pre‑post studies showing significant gains in quality of life, mood, cognition, resilience, and behavioral regulation among community participants. That real‑world data helps clinicians refer with confidence and gives families a bridge from discharge to long‑term living. We also look ahead to March 20–22, 2026, when Love Your Brain hosts a three‑day online summit featuring leaders in functional neurology, mindfulness science, habit formation, and photobiomodulation. Expect candid, research‑grounded conversations about what works, what’s emerging, and how to navigate device hype, dosing, and trade‑offs without getting lost.

If you or someone you love is recovering from concussion or TBI, this conversation offers clarity, hope, and concrete next steps—from nature‑based retreats and caregiver programming to accessible online groups you can join from home. Explore the lineup and join the community at loveyourbrain.com/summit, then subscribe, share this episode with someone who needs it, and leave a review to help others find the show.

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Parties, Noise, and Family Gatherings After a Concussion: A Survival Guide (Part 2) | E4408 Dec 202500:43:37

We share practical ways to enjoy the holidays while protecting a healing brain, focusing on blood sugar, hydration, sleep, and realistic boundaries. We reframe FOMO, practice gentle resets, and stack small wins so recovery feels doable and meaningful.

• stabilizing blood sugar with planned meals and snacks
• hydration strategies with minerals and travel tips
• pre-event resets, breathing, and transition time
• scouting quiet zones and setting exit plans
• honoring sleep schedules over social pressure
• scripts for showing up differently and saying no
• mindset shifts away from FOMO toward self-respect
• win stacking, gratitude, and tracking progress
• using cues and lists to manage overload

Email us at lifeafterimpact@gmail.com with your tips for self-care during the holidays.

Connect with Chaandani at www.returntolife.ca and discover how her work is helping bridge the gap between patients and practitioners in the concussion recovery journey.

Email Chaandani: hello@returntolife.ca



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Sensory Overload at Social Events: Getting Through Gatherings After Concussion (Part1) | E4301 Dec 202500:47:48

Holidays can feel like a sensory obstacle course when you’re healing from a concussion or navigating post-concussion syndrome. We unpack a clear, compassionate plan to trade overwhelm for ease—without opting out of the moments that matter. With returning guest Chaandani Khan, we explore how to choose fewer, more meaningful events, set time limits that prevent crashes, and skip the infamous "Minnesota goodbye" by aligning expectations with your host. You’ll get practical boundary scripts that don’t feel awkward, plus mindset shifts that protect identity and fuel progress.

We go deep on managing sensory load in real time. Learn how to claim the best seat in the room and use casual strategies to reach quieter corners without missing out.  If masking drains you, we talk through honest check-ins and how to leave before your system tips into a multi-day setback.

Food and drink play a bigger role than most realize. We break down how gut permeability and a stressed blood-brain barrier can turn sugar and alcohol into headache and brain fog triggers. Get solutions you can use immediately: eat before you go, bring safe snacks and non-alcoholic options, and answer dietary questions simply—no long explanations needed. By combining sensory smarts, recovery-day buffers, and steady nutrition, you’ll keep your energy for connection, not recovery spirals.

If this conversation helps, tap follow, share it with someone who needs it, and leave a quick review—it’s the best holiday gift you can give our show. What strategy will you try first?

Connect with Chaandani at www.returntolife.ca and discover how her work is helping bridge the gap between patients and practitioners in the concussion recovery journey.

Email Chaandani: hello@returntolife.ca

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From Sidelines To Success: Concussion Rehab That Reduces Reinjury Risk | E4224 Nov 202500:45:51

A faster return isn’t always a safer one. We sit down with physiotherapist Kosta Ikonomou to unpack why musculoskeletal injuries spike two to three times after a concussion and how to build a recovery plan that restores performance, not just symptom reduction. From elite level athletes to everyday patients navigating concussion rehab, Kosta shares hard-earned lessons on testing, training, and the psychology of change.

Kosta is a clinical specialist physiotherapist with over a decade of experience in sports medicine and concussion. He has worked in acute neuro hospitals and specialized concussion clinics, treating persistent symptoms. In sports, Kosta collaborated with Chelsea Football Club Academy, Olympic GB diving, Vancouver Bandits Basketball (CEBL), CIS rugby, and ice hockey teams.

Beyond a Physiotherapy degree, Kosta holds a Master's in Sports Medicine from University College London, a FIFA Sports Medicine Diploma, and certifications in Vestibular Rehabilitation and visual-vestibular postgraduate training for concussion rehabilitation from Duke University. His research findings on the effects of fatigue on the vestibular oculomotor screen was presented at BASEM in Leeds in 2018 and the 2023 Concussion Consensus statement in Amsterdam.

We break down the modern assessment toolkit—VOMS, force plates, reaction time training, neurocognitive scores, and cervical motion mapping—and why baselines matter when pressure mounts. You’ll hear how to test under fatigue to expose hidden deficits in reaction time and visual motor speed, and why neck strength is a keystone that only works when vestibular and ocular systems are trained alongside it. We get practical about exercise timing too: relative rest for 24–48 hours, then progressive aerobic work that raises brain-derived neurtrophic factor (BDNF), stabilizes the autonomic system, and reduces fear-based immobility. For sedentary listeners, microdosing workouts and “never miss twice” habits create momentum without flare-ups.

We also zoom out to the culture of concussion care: the gap between North America and Europe in awareness and access, the role of rule changes in rugby, and how youth and grassroots programs need better education. Throughout, the theme is consistent—return to performance requires objective data, deliberate progressions, and a team approach that meets people where they are. If you’re an athlete, a parent, a clinician, or someone rebuilding life after impact, this conversation gives you clear steps and smarter standards for safer returns.

If this resonated, follow the show, share it with a teammate or friend, and leave a quick review to help more people find evidence-based concussion care. Got a question or a story to share? Send us a message—we’d love to hear it.

Kosta's clinic website: Akeso Sports Medicine

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Dr. Adam Harcourt Explains Why Migraine Treatments Fail After Head Injury | E4118 Nov 202500:55:47

If “migraine” meds aren’t touching your headaches after a concussion, you might be chasing the wrong problem. Dr. Wolf sits down with Dr. Adam Harcourt, a board-certified functional neurologist and fourth-generation chiropractor, to unpack why post-traumatic headaches so often get mislabeled as migraine—and how objective neuro exams flip the outcome. From eye movement control and gaze stabilization to neck proprioception and autonomic integrity, Dr. Harcourt explains the tests that reveal brainstem dysfunction you can actually measure rather than guess. 
 
You’ll hear a powerful case: a 10-year-old with “intractable migraine” that failed multiple hospital treatments until one overlooked detail surfaced—a basketball to the face the day before symptoms began. With targeted visual-vestibular and cervical work, her pain cleared within days and she returned to school and dance. That theme of foundations-first threads through the hour: build basic stability before intensity, or great rehab stalls. We share simple, surprising tools too—like rhythmic ear insufflation that can abort some migraines in minutes; sublingual ginger oil (Migraine Ginger Relief - MGR) that reduces reliance on triptans; and MQ7, a comprehensive migraine nutrient formula that streamlines evidence-based prevention without a cupboard full of bottles. 
 
We also tackle the big lifestyle levers without fluff. Caffeine: cutting down rarely helps; going to zero often does, because caffeine raises neuronal hyperexcitability. Diet: most people have sensitivities, not instant triggers, and a short, structured reset—including high-histamine foods—clarifies the few that matter. For medication overuse, we map a path out of rebound by lowering allostatic load and widening the “bucket” so weather swings, hormones, and daily stress don’t overflow into attacks. And if your symptoms look like vestibular migraine, hemiplegic migraine, or even “abdominal migraine,” you’ll learn how the same hyperexcitability model guides customized rehab for balance, facial motor, and lower brainstem pathways. 
 
If you’ve felt dismissed, bounced between triptans, Botox, and endless supplements, this conversation gives you a practical framework, specific tests to request, and at-home strategies to try now. Subscribe, share with someone stuck in the migraine maze, and leave a review to help more people find clear, evidence-informed care.

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Instagram: @migrainedoctors

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Seeing the Unseen: How Vestibular Rehab Can Transform Your Recovery w/ Dr. Helena Esmonde (Vestibular First) | E4010 Nov 202500:58:15

Do you still feel dizzy, off-balance, or disoriented months—or even years—after your concussion? You’re not imagining it. In this episode, Dr. Ayla Wolf sits down with Dr. Helena Esmonde, founder of Vestibular First and creator of the innovative infrared goggles that are changing how clinicians diagnose and treat vestibular disorders.

Together, they uncover what your eye movements can reveal about your inner-ear and brain connection, why symptoms alone rarely tell the full story, and how new diagnostic tools are helping patients finally understand why they’re dizzy—and what to do about it.

💡 You’ll learn:

  • The difference between central vs. peripheral vestibular issues—and why it matters for treatment.
  • How infrared goggles reveal hidden patterns of nystagmus and help pinpoint the true cause of dizziness.
  • Why some patients develop “learned dizziness” even after their BPPV has resolved.
  • Practical, creative balance and sensory-integration exercises.
  • How to find a qualified vestibular therapist and what red flags to watch for when seeking help.

Whether you’ve been told “everything looks normal” or you’ve just learned about vestibular rehab for the first time, this conversation will give you hope, clarity, and practical next steps for your healing journey.

Vestibular First: website

Helena Esmonde: LinkedIn, email: helena@vestibularfirst.com

Instagram: @vestibularfirst



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Transformation is the Therapy: Rewriting Life After Concussion with Kevin Donahue | E3927 Oct 202501:01:12

A motorcycle crash in Ecuador set off a chain reaction Kevin Donahue couldn’t name at first: anger out of nowhere, brain fog, exhaustion, and a life that stopped making sense. When a friend connected the dots to concussion, everything changed—awareness unlocked a roadmap to real recovery.

We explore how Kevin turned survival into transformation with several practical pillars: awareness, listening to his body, sharing honestly to open the doors for helpful people, eating for brain healing, prioritizing rest, creating meaningful goals, and serving others. He details the therapies that moved the needle—functional neurology, targeted neuro-rehab, and Cereset. We also discuss the confusing overlap between post-concussion syndrome and PTSD, especially for veterans, and why accurate assessment matters more than quick prescriptions.

This is a story about momentum and meaning: journaling a future you can’t yet see, booking a date that pulls you forward, and letting community carry what you can’t hold alone. Kevin’s path—through openness, clean nutrition, deep rest, and service—shows how to rebuild identity and capacity after a concussion. Kevin Donahue is the author of 

If this conversation helped you, follow the show, share it with a friend who needs it, and leave a review so others can find these recovery tools too.

Kevin Donahue:

Book: Concussion Transformation: Overcoming the #1 Silent Secret Killer of Relationships, Careers, and Lives

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Instagram: @donahuekm

Stealth Family Website

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Neck Strength: The Missing Piece in Concussion with Dr. Theo Versteegh | E3813 Oct 202500:55:56

What if the fastest path to fewer concussions and better performance starts with how we train the neck? We sit down with physiotherapist, inventor, and researcher Dr. Theo Versteegh to unpack a novel training device that targets rapid, eccentric stabilization—the exact kind of control impact sports demand. Instead of slow, single-plane moves, his device builds rate of force development in rotational and multiplanar directions, then tracks progress with clear metrics. The results are hard to ignore: multiple teams across genders report zero head and neck injury seasons after adoption, and many go on to win their conference within three years. On the clinical side, a randomized trial in persistent post-concussion syndrome shows 70%+ symptom reduction, alongside big gains in headache and neck disability scores.

We break down why Type II fast-twitch recruitment and proprioception are the missing links in concussion prevention, balance, and visual stability. You’ll hear how a simple, two-minute, twice-weekly protocol can raise resilience without adding grind to already packed schedules, and why more isn’t better—especially for those with headaches or dizziness. We also talk safety screening, learning curves, and how the self-limiting design only spins as fast as your system can control. 

The NFL granted Topspin Technologies the First and Future Innovations to Advance Athlete Health and Safety Award in 2019. The Detroit Lions took the charge, adopting this technology, and went on to win their division for the first time in 31 years. In this conversation we connect the dots between neck readiness, better awareness on the field, and fewer neck and head injuries per season.

Want to reduce injuries, calm chronic headaches, and sharpen performance with just four minutes a week? Hit play, share this with your team, and subscribe for more brain-savvy training. Your podcast review helps more people find tools that actually move the needle.

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The Body Keeps the Score—of Concussions: How the Nervous System Reveals Hidden Trauma | E3707 Oct 202500:29:20

Think your “sinus headache,” tight hamstring, or random insomnia is unrelated to your head? We trace surprising symptom chains back to the nervous system and show how hidden concussions often sit at the center of stubborn pain, sleep issues, tinnitus, and gut flare‑ups. With returning guest Dr. Clayton Shiu, we unpack real cases where elbow or knee pain turned out to be brain-driven—and why delayed symptoms after a fall or car crash are more physiology than mystery.

We walk through the moment-to-moment clues that shift a diagnosis: eyes that won’t track smoothly at check‑in, speech that slips into transient aphasia, a neck moving like a bobblehead, or balance that subtly lags on stairs. You’ll hear how adrenaline masks pain for days, why the autonomic system can scramble circadian rhythms, and how vestibular-ocular issues make braking at a stoplight feel like your body keeps going. Then we get practical: document every accident even if you feel “fine,” recognize the pattern when “allergies” don’t behave like allergies, and understand when rehab stalls because the system—not just the sore part—needs care.

If you’re stuck chasing symptoms, this conversation offers a new map: test what matters, treat the mechanism, and let the nervous system lead your plan. Subscribe, share this episode with someone who needs clarity, and leave a review to help others find their path forward.

Dr. Clayton Shiu Instagram: @jadeshaman, @the_shiu_clinic

Clinic Website

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The Gut-Brain Connection After Concussion with Sarah Turner | E3629 Sep 202500:47:53

What if the missing element in your health isn't another supplement or diet change, but something as fundamental as light? In this illuminating conversation, Sarah Turner reveals how our modern indoor lifestyle has created a profound deficiency in specific wavelengths of light that our bodies evolved to require.

Turner, founder of CeraThrive and creator of an innovative red light therapy device, explains the fascinating science behind photobiomodulation – how red and near-infrared light penetrate human tissue to activate cellular healing mechanisms. Her journey from pharmaceutical research to developing light therapy technology highlights a crucial insight: our bodies function optimally when they receive the natural light patterns they evolved with over thousands of years.

The most compelling aspect of this discussion centers on the gut-brain connection. Turner's device uniquely targets both ends of this axis, recognizing that true brain health begins with gut health. She shares surprising observations about how many people have normalized their gut dysfunction, not realizing these issues directly impact their brain function, energy levels, and mood regulation.

With the precision of a scientist and the accessibility of a skilled communicator, Turner breaks down complex concepts around wavelengths, mitochondrial function, and the emerging field of "photobiomics" – how light affects our microbiome. She offers practical guidance for navigating the confusing world of light therapy devices, helping listeners understand what to look for and what questions to ask before investing.

This conversation expands our understanding of what constitutes essential nutrition. Beyond food, water, and supplements, specific wavelengths of light emerge as critical nutrients our bodies require for optimal functioning. Turner's work represents a fascinating frontier where ancient wisdom about sunrise and sunset meets cutting-edge technology to address modern health challenges.

Whether you're dealing with brain fog, fatigue, mood issues, or gut problems, this episode offers fresh perspective on a therapeutic approach that works with your body's natural processes. Discover how reintroducing the right light into your life might illuminate your path to better health.


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Gut Feelings: How Concussions Affect Your Digestion | E3516 Sep 202500:27:14

Have you ever wondered why your digestion seems to have gone haywire after a concussion? You're not alone, and there's a neurological explanation behind those new food sensitivities and stomach troubles.

The brain-gut connection is far more profound than most of us realize. Through the vagus nerve—a critical communication pathway—your brain and digestive system maintain constant dialogue. When a concussion disrupts this delicate system, the consequences ripple throughout your entire digestive process. Your vagal nerve signaling weakens, stomach acid production falters, and gut motility becomes irregular. What's particularly fascinating is how brain inflammation can directly alter your gut microbiome, creating a cascade of digestive symptoms that seem disconnected from your head injury.

The mechanisms behind this connection are multifaceted. First, concussions often trigger autonomic nervous system imbalances that shift your body into fight-or-flight mode, diverting blood away from digestion. Second, inflammatory messengers produced in your injured brain enter circulation and increase gut permeability. Third, the protective barriers in both your brain and gut begin to leak in tandem, allowing harmful substances to cross where they shouldn't. Finally, the stress hormones and sleep disruption that follow concussions further compromise your digestive health by thinning the gut lining and disrupting your microbiome.

If you've developed mysterious food sensitivities, especially to gluten, dairy, or histamine-rich foods, understanding these connections is crucial. Standard elimination diets might not work as expected because many foods cross-react with gluten, including oats, corn, and rice. Additionally, the glyphosate residue in non-organic grains may be exacerbating your symptoms, which explains why some people can tolerate bread in Europe but not at home. Healing requires patience—sometimes 3-6 months rather than just weeks—and a comprehensive approach that addresses both brain and gut simultaneously. By supporting your digestive health, you're also creating the optimal environment for your brain to recover, turning a vicious cycle of inflammation into a virtuous cycle of healing.

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New Frontiers in Concussion Research with Dr. Ioannis Mavroudis | E3409 Sep 202500:48:01

The quest to understand persistent brain symptoms after concussion has puzzled doctors and researchers for decades. What happens when the brain doesn't heal as expected? Why do some patients develop long-term problems while others recover completely?

Dr. Mavroudis, consultant neurologist and pioneering researcher, pulls back the curtain on these mysteries by revealing surprising connections between post-concussion syndrome, functional neurological disorders, and even long COVID. At the heart of his research is a revolutionary perspective: these seemingly different conditions share fundamental mechanisms related to neuroplasticity – the brain's ability to adapt and form new connections. When this process breaks down at the synaptic level, where neurons communicate, symptoms persist despite normal-appearing brain scans.

The conversation takes us deep into the cutting-edge world of brain biomarkers – molecular messengers that could revolutionize how we diagnose and treat concussions. Dr. Mavroudis explains how his team is developing cloud applications and machine learning algorithms to interpret patterns in these biomarkers, potentially allowing doctors to predict which patients will develop serious problems and tailor treatments accordingly. Particularly promising is his work on CGRP biomarkers for post-traumatic headaches, offering hope to many patients dissatisfied with current treatments.

But perhaps most refreshing is Dr. Mavroudis' holistic approach to treatment. Rather than reaching first for medications, he emphasizes behavioral therapies, appropriate exercise, stress management, and addressing cervical injuries that invariably accompany concussions. "The brain doesn't exist in isolation," he reminds us, highlighting how liver function, kidney health, and even gut activity significantly impact brain recovery.

Whether you're struggling with persistent symptoms after a concussion, caring for someone who is, or simply fascinated by the frontiers of neuroscience, this episode offers a roadmap to understanding the complex interconnections of brain injury and recovery. 

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