Docs Who Lift

Does Metabolically Healthy Obesity Even Exist?

Dr. Christian Rodriguez joins the show straight from Pennington Biomedical, where he works alongside obesity research legends Eric Ravussin and Steve Heymsfield. He break

Is Your Obesity Genetic? Food Noise and Bardet-Biedl Syndrome Explained

Could your weight gain and non-stop thoughts about food actually come from a rare condition you were born with? In this episode of the Docs Who Lift podcast, Dr. Spencer

PCOS Renamed to PMOS? Here's Why and What Changes for You

In this episode they cover why the name polycystic ovarian syndrome has been misleading from the start given that you do not need polycystic ovaries to have the condition

Are Peptides the New Snake Oil? What the Actual Science Says With Barbell Medicine

Dr. Spencer Nadolsky and Karl bring on Dr. Austin Baraki and Dr. Jordan Feigenbaum from the Barbell Medicine crew for a conversation that cuts through one of the most hyp

Retatrutide Phase 3 Results: What the Data Actually Means

Dr. Spencer and Karl Nadolsky sit down with David W, a nurse practitioner and one of the actual patients enrolled in the Triumph 1 retatrutide phase 3 trial, to break dow

GLP-1 Maintenance: What Happens When You Lower Your Dose, Switch Medications, or Stop Entirely

Dr. Spencer Nadolsky and Karl break down two brand new randomized controlled trials that put hard numbers on a question they have been navigating clinically for years: wh

Are GLP-1 Medicines Shredding Your Bones? Here Is What the Actual Evidence Says With Dr. Susan Brian

Dr. Spencer Nadolsky and Karl sit down with Dr. Susan Brian, a Yale-trained endocrinologist, certified menopause provider, and medical director of a clinic with seven end

Heavy Metal Toxicity: Separating Real Risks From Influencer Scams | Dr. Eryn Russo

Dr. Spencer Nadolsky and Karl sit down with Dr. Eryn Russo, a board-certified occupational and environmental medicine physician with nearly 20 years of experience working

GLP-1 Genetics: Predicting Weight Loss and Side Effects With 23andMe's Dr. Adam Auton

Dr. Spencer Nadolsky and Karl sit down with Dr. Adam Auton, geneticist at 23andMe, to break down a brand new paper using data from over 27,000 people that identified spec

Do GLP-1 Medicines Actually Cause Muscle Loss? New Research With Dr. Henning Langer

  5:37 PM         Dr. Spencer Nadolsky and Karl sit down with Dr. Henning Langer, PhD researcher at the Charité in Berlin and founder of his own muscle metabolism l

How Often Should You Really Lift Weights? Feat. Dr. Stuart Phillips

Dr. Spencer Nadolsky and Dr. Karl Nadolsky sit down with Dr. Stuart Phillips, senior author on the newly updated American College of Sports Medicine position stand on res

Bimagrumab and Semaglutide: The BELIEVE Trial Results With Dr. Steven Heymsfield

Dr. Spencer Nadolsky, Dr. Karl, and chief science officer Dr. Grant Tinsley sit down with Dr. Steven Heymsfield, physician at the Pennington Biomedical Research Center an

Menopause, Muscle, and the Myths | Dr. Alyssa Olenick

Dr. Spencer and Karl Nadolsky bring on Dr. Alyssa Olenick, exercise physiologist and postdoctoral researcher in menopause and metabolism, to cut through the noise on one

The Truth About Creatine (Doctors Discuss)

Takeaways: Creatine is a naturally occurring compound that helps regenerate ATP, the energy currency of the cell. Supplementing with creatine can enhance performance in

Top Sleep Doctor: Stop Taking Melatonin Like This

Takeaways: The 11-Minute Rule: Why blue light isn't the villain you think it is. The Melatonin Mistake: Why "less is more" (and the exact dosage for success). Trackers

GLP-1s and Fertility What to Know Before Trying to Conceive

Get The Lucky Egg Book Here Takeaways: Dr. Lucky Sekhon is a reproductive endocrinologist and author of 'The Lucky Egg'. The pathway to reproductive endocrinology invo

Reclaiming Excellence: A Conversation with Brad Stulberg

Takeaways Excellence is not a standard but a process of becoming. Involved engagement means caring deeply about what you do. The pursuit of excellence shapes you into

Oral GLP-1 (Wegovy) Is Here: Dosing, Switching, and What to Expect

Key Episode Takeaways Oral Wegovy is real, but it’s not “just a pill version of the shot.” Absorption rules, dosing schedules, and patient selection matter a lot more th

Breaking Down the New Food Pyramid (Great or Confusing)

Takeaways: Dietary guidelines have evolved since the 1980s. The food pyramid was introduced in 1992 and has influenced public perception. New dietary guidelines emphas

Cortisol Myths vs Reality: What Your Adrenals Actually Do

Takeaways: Cortisol is essential for various bodily functions, especially during stress. Adrenal glands have a circadian rhythm that affects cortisol production. Cushi