Explore every episode of the podcast Health Without The System

In the Season 2 finale of Health Without the System, emergency physician Dr. Tim Scott and nurse practitioner Mia Scott tackle one of the most polarizing topics in modern healthcare: GLP-1 medications and the stigma surrounding weight loss treatment. Together, they break down why obesity is far more than a willpower problem, discuss the science behind metabolic health, and challenge common misconceptions about weight loss.

The episode also features a comprehensive recap of Season 2's biggest conversations, including nutrition, hormone health, endocrine disruptors, ADHD, gut health, hydration, mold exposure, parasites, muscle preservation, wearable health technology, and the future of personalized medicine.

Whether you're a longtime listener or discovering the podcast for the first time, this episode is packed with practical takeaways, empowering health insights, and a look ahead at what's next when Health Without the System returns for Season 3.

Heart disease is still the number one killer in America, yet most people think their biggest health threat is cancer. In this episode of Health Without the System, Dr. Tim Scott and NP Mia Scott break down what cardiovascular disease really is, why cholesterol is only part of the story, and the overlooked root causes driving heart attacks, stroke, and metabolic dysfunction.

We're talking inflammation, insulin resistance, visceral fat, muscle loss, blood pressure, cholesterol myths, statins, and the key labs everyone should know to better understand their cardiovascular risk.

If you want to age well, protect your heart, and stop waiting for symptoms before taking action, this episode is a must-listen.

Was ivermectin unfairly dismissed during COVID, or was the science simply misunderstood? In this episode of Health Without the System, Dr. Tim Scott and Mia Scott dive into one of the most controversial medical topics of our time.

From the scientific method and research bias to COVID treatment protocols, pharmaceutical influence, and the growing conversation around ivermectin beyond infectious disease, this episode challenges listeners to think critically, ask better questions, and understand the difference between blindly trusting science and actually examining it. 

Feeling exhausted no matter how much you sleep? Wired at night but dragging through the day? In this episode of Health Without the System, Dr. Tim Scott and NP Mia Scott dive into the real science behind adrenal dysfunction, cortisol imbalance, and what many people call "adrenal fatigue."

They break down what is actually happening in the body when stress becomes chronic, including the role of the HPA axis, cortisol, insulin resistance, hormone imbalance, weight gain, sleep disruption, and why your body may feel completely burned out. Dr. Tim and Mia explain the difference between short-term stress that helps us survive and chronic stress that quietly wreaks havoc on metabolism, hormones, muscle mass, and overall health.

You'll also learn common signs of adrenal dysfunction, why standard cortisol testing often misses the bigger picture, the connection between stress and sex hormones, and practical ways to support your body through lifestyle, nutrition, sleep, supplements, and smarter recovery.

If you've ever said, "I feel off, but my labs are normal," this episode is for you.

What if the secret to a longer, healthier life wasn't a supplement or a prescription, but the way you live? In this episode, Dr. Tim Scott and NP Mia Scott break down the five Blue Zones, the rare corners of the world where people routinely live past 100, and pull out the practical lessons you can start applying right where you are.

What if your labs are "normal"… but you still feel exhausted, inflamed, and not like yourself?

In this episode of Health Without the System, Dr. Tim Scott and Mia Scott break down one of the biggest gaps in modern healthcare: the difference between being told you're "fine" and actually feeling optimal.

They walk through why so many people continue to struggle with weight gain, fatigue, hormone issues, gut problems, and chronic symptoms even after being cleared by traditional labs.

This conversation goes deeper than surface-level care and explains what may actually be getting missed.

Inside this episode:

• Why "normal labs" do not mean your body is functioning optimally
• The difference between managing symptoms vs addressing root cause
• How thyroid dysfunction can be missed even when TSH looks normal
• Early signs of insulin resistance most doctors are not catching
• The role of inflammation as the driver behind chronic disease
• Why gut health impacts everything from hormones to mental health
• How hormone imbalances are often dismissed, especially in women
• The real impact of stress and cortisol on your body
• What to look for when your provider says "everything looks fine"

Dr. Tim and Mia also challenge the traditional "sick care" model and explain why a root-cause, functional approach can help you actually feel better, not just manage symptoms.

If you've ever left a doctor's appointment feeling unheard, dismissed, or confused, this episode is for you.

What if the reason you feel exhausted, foggy, and not like yourself has been hiding in your home all along? Mold exposure is one of the most overlooked root causes of chronic symptoms, and it goes far beyond simple allergies.

In this episode, Dr. Tim Scott and NP Mia Scott uncover how mold affects your body at a cellular level, where it hides, and why so many people are suffering without realizing it.

In this episode of Health Without the System, Dr. Timothy Scott and Nurse Practitioner Mia Scott break down one of the most overlooked drivers of overall health: your gut.

They introduce the 5 R Framework, a functional medicine approach designed to identify, reset, and rebuild gut health at the root level.

You will learn why common symptoms like bloating, acid reflux, and IBS are often signs of deeper dysfunction rather than normal conditions. The conversation challenges conventional thinking around gut health and explains why many standard treatments only mask symptoms instead of fixing the cause.

What we cover in this episode:
• Why bloating, acid reflux, and IBS are not "normal"
• The connection between gut health, mood, hormones, and immune function
• How low stomach acid, not high acid, often causes reflux
• The truth about probiotics, fiber, and gut healing
• How medications like PPIs can contribute to long term gut dysfunction
• The difference between hydrogen-dominant and methane-dominant SIBO
• Why gut health impacts up to 90% of serotonin production

The 5 R Framework explained:

1. Remove – Eliminate inflammatory foods, toxins, and harmful bacteria
2. Replace – Restore stomach acid, enzymes, and bile for proper digestion
3. Reinoculate – Rebuild healthy gut bacteria
4. Repair – Heal the gut lining
5. Rebalance – Support lifestyle habits that keep the gut functioning long term

The episode also dives into practical strategies for removing gut disruptors like sugar, processed foods, alcohol, and food sensitivities, while introducing natural antimicrobial support options.

If you have ever felt dismissed with a vague diagnosis like IBS or told your symptoms are "just normal," this episode gives you a new framework to understand what is actually happening in your body and what to do about it.

Parasites aren't just something you pick up traveling abroad. They are far more common than most people think and often go completely undiagnosed.

In this episode, we break down the truth about parasites, how they impact your body, and why conventional medicine often overlooks them. From digestive issues to fatigue, skin problems, and even mood changes, parasites can quietly disrupt multiple systems without obvious warning signs.

We also walk through how parasites enter the body, why they are becoming more common, and how functional medicine approaches diagnosis and treatment differently.

This episode is not about fear. It is about awareness, understanding your body, and knowing what to look for when something feels off.

In this episode, we cover:
• What parasites actually are and how common they are
• The three main types: protozoa, helminths, and ectoparasites
• How parasites affect digestion, immunity, and overall health
• Common symptoms that are often misdiagnosed as "normal" issues
• Why stool tests and conventional labs often miss parasites
• Key lab markers that may point to an underlying infection
• How parasites impact nutrient absorption and inflammation
• Functional medicine strategies for identifying and addressing parasites
• The role of herbs, gut repair, and detox support in treatment

If you have ongoing gut issues, unexplained fatigue, or symptoms that don't quite add up, this episode will give you a new perspective on what could be going on beneath the surface.

Think you're hydrated because you drank a few glasses of water today? Think again.

In this episode, we're breaking down the real science behind hydration, what your body actually does with water, why electrolytes matter, and how things like coffee, sports drinks, and even "8 glasses a day" might be misleading you.

We're calling out common hydration myths, explaining what's really happening inside your cells, and giving you simple ways to feel better, think clearer, and perform stronger just by fixing your hydration.

If you've ever felt tired, foggy, or off for no reason… this one might be it.

Is strength training the closest thing we have to a longevity prescription?

In this episode of Health Without the System, Dr. Tim Scott and Mia Scott break down the science behind muscle and why it may be one of the most powerful predictors of how well we age. From insulin resistance and brain health to bone density, hormones, and depression, muscle mass impacts nearly every system in the body.

They explain how lifting heavy supports metabolism, protects against dementia, strengthens bones, improves mental health, and helps preserve independence as we age. The conversation also dives into why muscle loss, known as sarcopenia, can accelerate disease, frailty, and early mortality.

If you want to improve your healthspan, not just your lifespan, this episode explains why strength training may be one of the most important investments you can make in your future.

Your gut and brain are not separate systems. They are constantly communicating through what scientists call the brain–gut axis. And the signals may surprise you.

In this episode of Health Without the System, Dr. Tim and Mia Scott break down how your gut bacteria, inflammation levels, blood sugar, and nervous system activity directly influence your mood, cravings, metabolism, and mental clarity.

Did you know that 80–90% of vagus nerve signals travel from the gut to the brain? That means your gut is sending far more information to your brain than your brain sends back.

The Scotts explore how problems like anxiety, depression, IBS, brain fog, fatigue, and even compulsive eating behaviors may actually originate in gut dysfunction rather than the brain itself.

✅ What the brain–gut axis actually is

✅ Why 90% of serotonin is produced in the gut

✅ How gut bacteria influence dopamine, cravings, and mood

✅ The connection between blood sugar swings and anxiety

✅ How inflammation in the gut can trigger depression and brain fog

✅ Why modern diets are starving the microbiome

✅ Practical steps to repair your gut and restore brain balance

If you struggle with anxiety, digestive issues, cravings, or unexplained fatigue, the answer might not be in your brain at all. It may be in your gut.

Your body is constantly communicating with you. The key is learning how to listen.

What if you could predict burnout, illness, poor recovery, or even long-term health risks before symptoms appear?

In this episode, we dive into the most important physiological metrics your body produces every day and how to use them to your advantage. From sleep quality and heart rate variability to VO₂ max and metabolic health, we explain what the data means and how it connects to stress, hormones, inflammation, and longevity.

We also discuss wearables, recovery scores, and simple ways to monitor your health even if you don't own a device.

Understanding your body's signals gives you power. This episode teaches you how to read them.

In this episode, Dr. Tim Scott and Mia Scott break down why "calories in, calories out" is an oversimplified and outdated way to think about health. They explain how protein, carbohydrates, and fat are metabolized differently in the body, how hormones like insulin control fat storage, and why food is more than just energy.

You'll learn:

✅ Why 300 calories of soda is not the same as 300 calories of steak

✅ How insulin, blood sugar, and metabolism really work

✅ The thermic effect of protein and why it matters

✅ How glycemic index and load impact hunger and weight

✅ Practical ways to build meals that support long-term health

If you've been doing "everything right" and still struggling, this episode will help you understand what your body is really responding to. 

ADHD diagnoses are rising faster than ever in both children and adults. But are our brains really "breaking," or are we treating symptoms instead of root causes? In this episode, Dr. Tim Scott and NP Mia Scott take a deep dive into what ADHD actually is and what it isn't. They explore why diagnoses and stimulant prescriptions have exploded, how sleep, diet, hormones, stress, trauma, and screen time affect focus, and why many people may be misdiagnosed. You'll learn:

✅ Why attention issues are increasing in kids and adults

✅ How blood sugar, cortisol, estrogen, testosterone, and thyroid health impact focus

✅ The role of processed food, sleep deprivation, and digital overstimulation

✅ Why schools and modern life may be working against brain biology

✅ When medication makes sense and when it shouldn't be the first step

✅ Practical, root-cause strategies to improve attention naturally

This episode isn't about dismissing ADHD. It's about understanding it better and giving you real tools to support brain health for life. If you've ever wondered whether your symptoms are more than "just ADHD," this conversation is for you.

In this episode of Health Without the System, we break down why testosterone matters for both men and women, and why so many people feel off even when their labs are called "normal."

✅ Brain health, motivation, and focus

✅ Energy, mood, and stress resilience

✅ Muscle as a metabolic organ, not a cosmetic one

✅ Insulin sensitivity and blood sugar control

✅ Bone density and fracture prevention

✅ Cardiovascular and vascular health

✅ Why women need testosterone too

✅ The difference between total vs free testosterone

✅ Why "normal range" does not mean optimal

If you've ever thought, "I don't feel like myself anymore," this episode explains why hormones might be part of the missing piece.

🎧 Listen now and learn what your body is really asking for.

As always, this episode is for educational purposes only and is not medical advice. Consult your healthcare provider before making changes to your healthcare plan.

Endocrine disruptors are everywhere and most people have no idea what they are or how much they impact daily health. In this episode, Dr. Tim Scott and NP Mia Scott break down what endocrine disruptors actually do, why tiny exposures matter, and how these chemicals can interfere with hormones like estrogen, testosterone, thyroid hormones, and cortisol.

Endocrine Disruptors

You will learn how endocrine disruptors show up in everyday items like plastics, personal care products, food packaging, fragrances, and even drinking water. We also dive into the infamous atrazine frog study and why it should have changed everything.

Endocrine Disruptors

In this episode, we cover:

✅ What an endocrine disruptor really is
✅ The 4 main ways hormones get disrupted
✅ Why timing matters more than "dose"
✅ Atrazine and the frog study that shocked researchers
✅ Testosterone decline, fertility issues, early puberty, and thyroid dysfunction trends
✅ Where endocrine disruptors are hiding in your daily life
✅ Simple swaps that actually make a difference

Welcome back to Health Without the System Season 2, Episode 29. In this episode, Dr. Tim Scott and Mia Scott break down the new 2025–2030 US dietary guidelines and why this update is one of the biggest shifts in nutrition messaging we've seen in decades.

We cover what changed, why it matters, and how to use this information to build habits that actually last beyond January.

• Why the old food pyramid failed us, and what's different now

• The return of the pyramid (and yes, it's basically flipped upside down)

• Protein first and why it matters for metabolism, blood sugar, and longevity

• Why whole food beats ultra-processed food every time

• The truth about fats, dairy, and why "low fat" isn't the flex you think it is

• How ultra-processed food has shaped modern obesity and chronic disease rates

• Why "eat better" is not a plan, and what to do instead

• How to build sustainable habits through identity, routines, and simple measurable goals

• The biggest reason most New Year's resolutions fail (and how to avoid it)

Stop making short-term resolutions and start making long-term lifestyle choices. The goal is not perfection, it's consistency.

• realfood.gov (new dietary guideline resources and downloadable documents)

This podcast is for informational purposes only and is not medical advice. Always consult your healthcare provider before making changes to your health routine.

Take a deep dive into everything we've covered so far on Health Without the System. In this special "Season One Finale" mega-episode, Dr. Tim Scott and NP Mia Scott walk through the biggest lessons from 27 episodes of functional medicine, including:

• How metabolism and insulin resistance impact nearly every system

• What inflammation does to your body and why you feel sick

• Mitochondria, energy, and the lifestyle habits that actually repair them

• Gut health, leaky gut, microbiome diversity, and the truth about gluten

• The real story behind GLP-1s and why they're more than weight-loss shots

• Sleep, stress, caffeine, and the habits that move the needle

• Hormones, thyroid, methylation, and why your labs still might be "off" even if they're "normal"

• Toxins, plastics, and reducing your everyday exposure

• Why antibiotics aren't always the answer

• The foundations of living cleaner, clearer, and more connected to your body

This is your complete snapshot of everything Season One taught us about living a healthier, more optimized life — without relying on the traditional medical system to tell you you're "fine."

In this episode of Health Without the System, Nurse Practitioner Mia Scott sits down with her longtime mentor and hormone specialist Brandy Secory of ⁠Renewed Therapuetics⁠ for an open, in-depth conversation about perimenopause, menopause, and hormone replacement therapy. 

Together, they unpack the stigma and fear surrounding hormones, explain the difference between bioidentical and synthetic options, and share what every woman (and man) should know about supporting hormonal health at every age. From hot flashes and anxiety to longevity, libido, and quality of life, this episode gives listeners the knowledge and confidence to advocate for themselves and feel their best through every stage of life.

Book an appointment with Brandy: https://www.renewed-therapeutics.com/

FDA Expert Panel Video: https://www.youtube.com/live/_2ZRlOivC5M?app=desktop&si=ExSBpNPbmJqLW42Y

In this episode, Dr. Tim and NP Mia Scott get real about what it actually means to have a provider who supports your health — not just manages your symptoms. From rushed appointments and outdated guidelines to open-minded, collaborative care, they break down the subtle red flags that signal your doctor may not be the right fit.

They also share practical advice on how to:

• Ask hard questions without feeling dismissed

• Recognize ego-driven medicine versus true patient partnership

• Find functional and holistic providers who align with your goals

• Navigate the flood of online "science" without getting misled

This conversation challenges the status quo and gives you tools to take back control of your health journey — because you deserve care that helps you get better, not just get by.

In this episode of Health Without the System, Dr. Tim and NP Mia Scott break down one of the most misunderstood glands in the body—the thyroid. From fatigue and brain fog to hair loss and weight struggles, they uncover why "normal" lab results often don't tell the full story.

Learn how your thyroid actually works, what labs really matter, and why lifestyle, gut health, and proper testing can make all the difference.

They also discuss:

• The difference between TSH, T3, and T4—and why conversion matters

• How stress, diet, and environmental toxins impact thyroid function

• What your doctor might be missing in standard thyroid panels

• Real steps to advocate for yourself and get your energy back If you've ever been told "your labs look fine" but still don't feel like yourself, this one's for you.

In this special episode of Health Without the System, Dr. Tim Scott and Mia Scott, Nurse Practitioner, welcome Dr. Murthy Gokula, a physician and lifestyle medicine expert redefining what healthcare should look like. Dr. Gokula shares his philosophy: "Patient is the boss. Doctor is the coach." — and explains how his concierge model blends traditional medicine with holistic, evidence-based practices.

From plant-based nutrition and gut health to sleep, stress management, and community connection, Dr. Gokula highlights the six pillars of lifestyle medicine and how small, consistent changes can reverse chronic disease and improve quality of life. Listeners will discover how his LiveWell program restores healthspan, not just lifespan, and why the future of medicine must focus on true healthcare, not just sick care.

👉 Learn more or work with Dr. Gokula at ⁠conciergeconnectedcare.net

Alcohol is woven into celebrations and routines, but what really happens when you drink? In this episode, Dr. Tim Scott and nurse practitioner Mia Scott unpack how alcohol hijacks your metabolism, stalls fat loss, fragments sleep, raises cortisol at 2 a.m., and disrupts hormones like testosterone and estrogen. They explain the link between alcohol and cancer risk, bust the "moderation is healthy" myth, and share practical swaps that protect your health while keeping your social life intact.

Coffee is the world's favorite stimulant, but is it helping you or quietly working against your sleep, gut, and stress levels? Dr. Tim Scott and Mia Scott, NP, break down how caffeine actually works, who should be careful, how to spot clean beans, and the best ways to make your daily cup work for you. Simple, practical, and no scare tactics.

What you will learn

• How caffeine blocks adenosine and changes dopamine, norepinephrine, and acetylcholine

• Short-term boosts vs long-term brain and heart benefits

• Who should limit or avoid coffee

• Mold and mycotoxins 101 and what labels actually mean

• Add-ins that help your gut and blood sugar

   

  Quick takeaways

  • Cut off caffeine by early afternoon for better sleep.

  • Choose organic, single-origin beans with third-party testing for mycotoxins.

  • Whole beans you grind yourself beat pre-ground for freshness.

  • Skip artificial creamers. Try organic cream or half and half, a dash of maple syrup or honey, and cinnamon or clove.

  • Consider delaying your first cup 90 to 120 minutes after waking if you run anxious or wired.

In this episode of Health Without the System, Dr. Tim Scott and Nurse Practitioner Mia Scott dive into the science and controversy surrounding gluten. They break down what gluten really is, how it affects the body, and why wheat today is not the same as it was a century ago. From celiac disease to non-celiac sensitivity, leaky gut, and autoimmune triggers, they explain how gluten can influence everything from thyroid health to metabolism. They also explore the role of glyphosate, food processing in the United States, and why people often feel better eating bread in Europe. Whether you are curious about going gluten-free, struggling with weight loss, or managing an autoimmune condition, this conversation gives you the knowledge you need to make informed choices for your health.

In this episode of Health Without the System, Dr. Tim Scott and Nurse Practitioner Mia Scott dive deep into the most underrated form of medicine: sleep. From brain detoxification and hormone resets to immune defense and emotional balance, they break down exactly why sleep is the foundation of good health. You'll learn what really happens in your body during each sleep stage, how lack of sleep can mimic chronic disease, and simple strategies to reclaim your rest.

Whether you're burning the candle at both ends, struggling with stress, or just want to wake up feeling more energized, this conversation will give you practical steps to start sleeping smarter.

In this episode of Health Without the System, Dr. Tim Scott and Certified Nurse Practitioner Mia Scott break down the surprising role mitochondria play in how we age. More than just the "powerhouse of the cell," mitochondria influence energy, hormones, metabolism, and even how stress shows up in our bodies. Tim and Mia explain how diet, toxins, sleep, and lifestyle can either damage or protect your mitochondria — and share practical ways to slow down cellular aging, boost energy, and extend your healthspan.

Antibiotics have saved millions of lives, but are we using them too often? In this episode of Health Without the System, Dr. Tim and CNP Mia Scott break down the good, the bad, and the ugly side of antibiotics. From how they work to their impact on your microbiome, childhood immunity, and even antibiotic resistance, this conversation digs deep into what every parent and patient should know. Learn why overprescription is such a problem, how gut health connects to long-term wellness, and discover natural alternatives that can help support your immune system during cold and flu season.

In this episode of Health Without the System, Dr. Tim Scott and Nurse Practitioner Mia Scott break down what "toxic load" really means, how it impacts your mood, hormones, gut health, fertility, and energy, and why our modern world makes it harder than ever to stay in balance.

From your air and water to your pantry and personal care products, they share realistic, step-by-step ways to start reducing your toxic exposure without losing your mind. You'll hear the real stats, the hidden sources of toxins you probably haven't considered, and practical swaps you can make today that will have a long-term impact on your health.

Toxic Load Guide

If this episode opened your eyes, we've made it even easier to take action. Our Ultimate Guide to Detox is a 12-week, step-by-step plan to lower your toxic load without overwhelm. You'll get product swaps, checklists, and a clear roadmap to make your home, food, and lifestyle healthier — one manageable step at a time. 

Download the guide here:

Tim's Stan Store: stan.store/metabolicdoc

Mia's Stan Store: stan.store/rixahealth

Ever feel like you're doing all the right things? Taking your vitamins, eating your greens, sleeping like a saint... but you still feel off? It might be your methylation cycle. In this episode of Health Without the System, we break down what methylation is, why it matters for detox, hormones, and energy, and how 40 to 60 percent of people aren't doing it efficiently.

We also cover:

• What labs to ask your doctor for

• How influencers are draining your wallet

• The truth about "methylated" supplements

• Why you can't supplement your way out of a crappy lifestyle

• Foods that actually support your body

Time to rethink your multivitamin and maybe your whole pantry. Tune in now.

Tim & Mia's list of helpful resources: https://stan.store/rixahealth

In this eye-opening episode of Health Without the System, Dr. Tim Scott and Nurse Practitioner Mia Scott take you on a deep dive into the science of epigenetics—where your health story isn't just written in your DNA, but in the choices you make every single day. Broadcasting from their Ohio farm (and yes, dodging a heat wave and a few chickens), they unpack how diet, environmental toxins, stress, movement, and even your childhood experiences can influence which of your genes get activated—and which stay dormant.

You'll learn what epigenetics actually is, why the MTHFR gene mutation gets so much attention, and how methylation, histone modification, and microRNA function in the body. Dr. Tim and Mia break it all down into simple, relatable terms, showing how these cellular mechanisms impact everything from energy, mood, and detoxification to fertility, chronic inflammation, and mental clarity.

Whether you're dealing with unexplained fatigue, anxiety, brain fog, hormone issues, or just want to understand how to prevent disease and feel better in your body—this episode delivers the information you didn't know you needed. You'll walk away with practical, actionable tips on how to "clean up" your genes with lifestyle shifts, better nutrition, non-toxic living, and smarter supplementation.

If you've ever been told "your labs are normal" but you still feel off—this one's for you. Your genes may load the gun, but your environment pulls the trigger. Dr. Tim and Mia are here to help you put the safety back on.

In this episode of Health Without the System, Dr. Tim and Mia Scott dive into a hot topic: are your daily supplements actually doing anything?

They uncover the real reasons why many multivitamins don't work — from poor ingredient sourcing to absorption issues and hidden synthetic forms. Learn what to look for on labels, how medications and gut health affect your nutrient levels, and what "methylated" and "chelated" actually mean. Whether you're trying to optimize your health or just not waste your money, this episode will change the way you shop for supplements.

🔎 Topics covered:

• Why 10–30% absorption is the norm

• B12, magnesium, and folic acid red flags

• MTHFR gene mutation and what it means

• Gut health, medications, and micronutrient depletion

• The best supplement brands to consider

• When IV therapy might make sense

🎯 Bottom line: You can't supplement your way out of a bad lifestyle — but the right supplements can make a major difference when used wisely.

Folks, we could use your help! Please leave us a 5-star review on Spotify or Apple Podcasts to help others find out show.

Is your gut smarter than you? This week on Health Without the System, Dr. Tim Scott and Nurse Practitioner Mia Scott dive deep into the gut microbiome — home to trillions of bacteria that control everything from digestion to your mood, immunity, and even your cravings.

They break down how your gut is shaped from birth, what antibiotics and birth control are really doing to it, and why fixing your digestion might fix your fatigue, skin issues, anxiety, autoimmune flare-ups, and more. Learn about leaky gut, SIBO, prebiotics vs. probiotics, and the powerful healing potential of simple changes to your diet.

Plus, they share real stories of gut healing (including stool transplants—you've been warned) and give you a framework to start restoring your gut health today.

Whether you're bloated or just curious, this is your ultimate gut health episode.

🎧 Listen, learn, and maybe rethink that next NSAID or cottage cheese label.

💩 (Yes, they talk poop—but they make it science.)

In this episode, Dr. Tim and Mia break down one of the most widely used (and widely ignored) toxins in our environment—glyphosate, commonly known as Roundup. From your backyard to your breakfast cereal, this herbicide is everywhere. We dive into how it impacts your gut, hormones, mitochondria, liver, and even your fertility, and why it's not just a farming problem—it's a full-body health crisis. Plus, we expose atrazine, another pesticide with shocking hormonal effects, and share practical ways to reduce your toxic load.

If you've ever wondered what's really in your cup of joe or why your thyroid won't cooperate, this episode's for you. Tune in, take notes, and start detoxing.

We need your help! Please leave a 5-star review on Apple or Spotify. It really helps others find the show.

In this episode of Health Without the System, Dr. Tim Scott and Nurse Practitioner Mia Scott take on some of summer's most debated health topics—sunscreen, fructose, and alcohol. 

They break down why not all sunscreens are created equal (and which ingredients to avoid), why fruit isn't the enemy (but how you eat it matters), and what alcohol really does to your body in the heat. Get practical tips, ingredient red flags, and real talk about how to protect your family without falling for toxic trends. Whether you're poolside or planning your next cookout, this episode will help you make smarter summer choices.

Welcome to the 10th episode of Health Without the System! In this milestone chat, Dr. Tim Scott and Nurse Practitioner Mia Scott ditch the scripts and go full real talk—diving into what wellness actually looks like in their everyday lives.

From creatine and collagen to red light therapy and grounding sheets, they walk you through the routines, biohacks, supplements, and lifestyle shifts they've tried (and what's stuck). They also get brutally honest about the wellness myths they used to believe: fake meat, low-fat lies, diet soda, and yes—thinking a calorie is just a calorie.

Plus, they dish on:

• Peptides they love 

• What's in their wellness travel bag

• Why they stopped drinking

• Clean living swaps for lower toxic load

• Their favorite immune shots from a wellness resort vacation

• The truth about cholesterol, statins, and the fat fear

• Why muscle is your best metabolic weapon

It's personal, it's science-backed, and it's proof that your health journey can evolve—and should. Whether you're just starting out or deep into your wellness path, this episode is packed with value.

Follow along, share with a friend, and don't forget: You have the power.

[Disclaimer: This podcast is for informational purposes only and is not a substitute for professional medical advice. Always consult with your healthcare provider.]

Join Dr. Tim Scott for a special episode of Health Without the System as he sits down with his lifelong friend, Tony. Since May 2024, Tony has embarked on an incredible health journey, losing over 115 pounds and dropping his body fat from 50% to 17%.

Hear Tony's candid story about overcoming challenges like daily alcohol consumption, chronic skin issues (HS), and plateaus, all while embracing a new lifestyle. This episode is a testament to the power of commitment, clean eating, and finding the right tools for your health.

What's the secret to better metabolic health, longevity, and overall well-being? Dr. Tim Scott and Nurse Practitioner Mia Scott of Rixa Health reveal the answer: skeletal muscle mass.

In this informative episode, they break down the science behind the muscle's impact on glucose, hormones, and your immune system. Discover how building and maintaining muscle can revolutionize your health, regardless of your age. 

Like what you heard today? Leave us a 5-star review on Apple Podcasts or Spotify. 

Join Dr. Tim Scott and Nurse Practitioner Mia Scott as they share their insights on using GLP-1s in a functional medicine setting. This episode delves into the appropriate use of these medications, their impact on metabolic health, and the importance of combining them with lifestyle changes for long-term success. 

Seed oils are everywhere, but are they truly "heart-healthy"? Dr. Tim Scott and Nurse Practitioner Mia Scott delve into the production, health effects, and surprising history of these common food additives. Discover how seed oils contribute to inflammation, and what you can do to reduce your intake. We'll explore the chemical-laden process of creating these oils, their impact on omega-3 to omega-6 ratios, and their link to conditions like fatty liver and metabolic dysfunction.

In this episode, Dr. Tim Scott and Nurse Practitioner Mia Scott dig into the truth about glucose — the good, the bad, and the sticky. They explain how sugar overload from the Standard American Diet wreaks havoc on everything from brain function to hormonal health, and why insulin resistance is showing up younger and more often than ever before. You'll learn how to outsmart hidden sugars, why the order you eat your food actually matters, and what small shifts can help flatten those daily blood sugar spikes.

Tim and Mia also share real-life tips for making lower-sugar living feel less like punishment and more like power — for you and your kids.

This one's part education, part intervention. If you've ever felt exhausted, foggy, or hangry by 3 p.m., press play.

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This week, Dr. Tim Scott and his wife, Mia Scott, Board-Certified Nurse Practitioner, are ripping the mask off your grocery store favorites. In a world where "heart-healthy" is slapped on a box of sugar-laced cereal, they're here to teach you how to spot the truth behind the labels.

From decoding ingredient lists to dodging seed oils and sugar bombs, this episode is a crash course in smarter shopping. Learn what to toss, what to trust, and how to build a pantry that fuels real health, not just good marketing.

You'll also get their go-to Costco finds, snack swaps for your kids, and why Cheerios should come with a warning label. Whether you're just starting your clean eating journey or looking for new pantry staples, this one's packed with practical advice you can actually use at the store tonight.

🔍 Ingredient red flags

📱 Apps that make label-reading easier

🛒 Real snacks that don't wreck your gut

🥤 Why "zero sugar" might be lying to you

🌽 And the deal with GMOs, glyphosate, and food dyes Because knowing what you're eating shouldn't feel like detective work.

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In this jam-packed episode, Dr. Tim Scott and Nurse Practitioner, Mia Scott, break down the most common lab tests that patients encounter, and expose the surprising gaps in what standard labs reveal. 

From mitochondrial dysfunction to leaky gut, and the real story behind thyroid panels and cholesterol numbers, you'll walk away armed with the knowledge to be your own health advocate. Plus, learn why "normal" lab ranges might be failing you, and what to ask for instead.

Whether you're reviewing old lab results or prepping for your next doctor visit, this episode is a must-listen for taking back control of your health.

Download our guide to Functional Medicine Lab Ranges: https://bit.ly/RixaLabRanges

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