The Protein Scaries: What the Research Says About Your Kidneys, Cancer, Bones, and Body Fat
Every couple of years a new headline warns that the protein you eat is quietly hurting you. This year the target is your kidneys. Before that it was cancer, then your bones, then the claim that your b...
24 Jul 0s
Is It Really Just Calories In, Calories Out? Metabolism, Insulin, Hormones and Why Counting Fails
Is weight loss really just Calories in, Calories out? The equation is true, but "just count your Calories" is bad advice for most people, and almost every objection to it is pointing at something real...
17 Jul 0s
Is Obesity a Willpower Problem? The Biology of Weight, Diets, and GLP-1s
Obesity roughly tripled in about 60 years, and the genes didn't change in that time. So if body weight isn't a willpower problem, what is it? Dr. Jordan Feigenbaum and Dr. Austin Baraki walk through w...
10 Jul 0s
Direct Line (Free): GLP-1 Muscle Loss and Creatine, Bulking vs Cutting, One-Hour Training, & Detraining
Once a month we answer Barbell Medicine Plus subscribers’ questions on the Direct Line. This is a free look at June’s episode. We start with GLP-1 drugs and muscle: why DEXA overstates the loss, what ...
3 Jul 0s
Menopause Part 4: Training, Protein, Cortisol, Hormone Therapy, & Bone Density
Is there really a “menopause-specific” way to train, eat, and supplement — or is most of it marketing? In the finale of our 4-part menopause series, Drs. Jordan Feigenbaum and Austin Baraki go straigh...
26 Jun 0s
Menopause Part 3: Body Composition, Bone, Brain, & the Fitness Changes (The Data vs the Influencers)
Most women in 2026 are told menopause affects everything, the weight, the belly fat, the bones, the heart, the brain, and that the fix is hormones, supplements, and a proprietary protocol. The data te...
12 Jun 0s
Menopause, Part 2: The 2,000-Year-Old Lie About Women and Exercise
The story goes that hard exercise is risky for women, and that the idea is ancient. Both halves fall apart on contact. In this solo episode, Dr. Jordan Feigenbaum follows the claim that physical effor...
5 Jun 0s
Menopause, Part 1: What It Actually Is and the 24-Year WHI Correction
In 1889 a French physiologist injected himself with guinea pig and dog testicle extract and published a claim of self-rejuvenation in The Lancet. That announcement kicked off a 200-year medicalization...
29 Mai 0s
