Show notes:
(0:00) Intro
(0:45) How Dr. Spiegel became interested in gravity and human health
(2:46) Why the human body is designed to fight gravity
(5:14) Serotonin, gut health, and the "anti-gravity" diet
(8:23) Gravity, depression, mood, and feeling physically "down"
(11:41) Why modern sedentary life works against the body
(14:40) Dead hangs, grip strength, and longevity
(17:17) Flotation therapy, consciousness, stress, and serotonin
(21:29) Posture, movement, anxiety, and body position
(25:02) How the inner ear tracks gravity and controls balance
(27:24) Balance testing and standing on one leg
(30:11) Yoga, inversion, and the vestibular system
(31:25) What happens to the human body in space
(35:46) Practical ways to work with gravity every day
(38:24) Dr. Spiegel's work, book, podcast, and research
(40:03) Finding balance, standing stronger, and living longer
(40:47) Why movement matters during a hospital stay
(42:15) Sitting patients upright when they cannot leave bed
(44:02) Outro
Who is Brennan Spiegel, MD?
Brennan Spiegel, MD, MSHS, is a gastroenterologist, physician-scientist, author, and researcher at Cedars-Sinai in Los Angeles. He serves as Director of Health Services Research and holds the George and Dorothy Gourrich Chair in Digital Health Ethics at Cedars-Sinai. His work focuses on the connection between the mind and body, digestive health, digital medicine, virtual reality, artificial intelligence, and new approaches to improving patient care.