The Dr. Gabrielle Lyon Show

How Much Protein Do You Need? Top Scientists Still Disagree

Protein is in everything right now: coffee, chips, cookies, bars. But despite the massive marketing hype, the world’s leading scientists are still debating fundamental qu

Dr. Tiffany Moon: Is Anesthesia Safe? What Patients Fear vs. What Actually Happens

In this episode, board-certified anesthesiologist, researcher, and former Real Housewives of Dallas star Dr. Tiffany Moon pulls back the curtain on modern medicine, surgi

Hormones and Attraction: What We Think We Know vs. What the Science Says

Can you tell someone's testosterone or estrogen levels just by looking at their face? Is "jawmaxxing" actually backed by science? In this video, we dive deep into the rea

Dr. JJ Thomas: Pain Is an Alarm. Why Your Injury Keeps Coming Back and How To Fix It

When you have musculoskeletal pain, the natural instinct is to try and treat it directly. But the cause of that pain often starts somewhere else in the body. I learned t

Is It Too Late to Build Muscle in Menopause? No. Here's What the Studies Show

Will I get too bulky?" No. "Is it too late?" Also no. Here's the context: during the menopause transition, women lose lean mass, gain fat, and their muscle becomes harder

How to Prepare Your Body for Surgery: Protein, Prehab and the 5 Days That Change Your Recovery | Dr. Rebecca Knackstedt

Most patients are told one thing before surgery: stop all supplements. Duke surgeon Dr. Rebecca Knackstedt says that blanket advice can do harm, and that what you do in t

Menopause Is a Muscle Problem, Not Just a Hormone Problem

Menopause is changing your body, but the part nobody talks about isn't hot flashes. It's muscle. Women lose lean mass fastest in perimenopause, the loss probably starts c

ED Predicts Heart Attacks Better Than Chest Pain: The 2 Tests to Ask For | Dr. Tobias Kohler

Your testosterone number matters at every age, but most men never learn what theirs should be. Mayo Clinic urologist Dr. Tobias Kohler explains why ~500 is the target, wh

The Penis Is a Check Engine Light: What ED Says About Your Heart | Dr. Tobias Kohler

Your testosterone number matters at every age, but most men never learn what theirs should be. Mayo Clinic urologist Dr. Tobias Kohler explains why ~500 is the target, wh

The Truth About Testosterone in Women

You say "steroids" and picture a baseball scandal, a jacked guy, a bad spray tan. But cortisol is a steroid. Estrogen is a steroid. The cream you put on poison ivy is a s

Fathers Lose Testosterone When They Raise Their Kids | Aldrich Chan, Psy.D.

Most people assume becoming a parent is an emotional change, but a measurable part of it is hormonal, and it happens in fathers too. I sat down with Aldrich Chan, Psy.D.,

The Bone You Have At 50 Was Built Before You Turned 18

You might think bone density is something you build slowly over a lifetime, but nearly all of your peak bone mass is set before age 18, in a four-year window most parents

The Testosterone Myth Women Have Been Lied To About │ Dr. Susan Hardwick-Smith

You have probably been told that testosterone is a male hormone. Women produce more of it than estrogen, and for many of us it is the first hormone to go, sometimes readi

5 Protein Myths Your Doctor Is Still Repeating In The Exam Room

You probably ate something today with high protein printed across the front of it, and there is a good chance it did almost nothing for your skeletal muscle. There is no

STOP Treating Low Testosterone As Depression: The 160 Reading Navy Doctor Refused | Tim Parlatore

A Navy captain with 24 years of service went to medical for exhaustion, weight gain, and low mood, and was told to see a therapist and eat less. When he asked for a testo

Nobody Told You This About Creatine

You might think creatine is a bodybuilder's steroid you have to cycle, load, and fear for your kidneys, but it's a compound your own body already makes from three amino a

Are You Aging Faster Than You Should? - Dr. Kristen Holmes

Most of what we call "aging" may not be about time at all. It may be a nervous system stuck in stress, quietly draining your sleep, your recovery, and your long-term heal

The Gut Yeast That Brews Ethanol From Every Carb You Eat

Blowing four times the legal limit on a breathalyzer usually means one thing, but in 2015, a judge dismissed a DWI because the driver's own gut was fermenting alcohol fro

The 1 Macronutrient High Performers Skip After 60 | Arthur Brooks, PhD

Most people chase happiness as a feeling and wait for certainty before making big decisions, and both instincts quietly backfire. Dr. Arthur Brooks joins Dr. Gabrielle Ly

Why You're So Bloated on Ozempic

You might think the number dropping on the scale is the whole win, but on a GLP-1, a meaningful share of what you're losing may be muscle, not fat, and the fiber that's s