The dietary guidelines great debate | Dr Christoper Gardner and Dr Ty Beal
In this episode, I’m joined by Christopher Gardner and Ty Beal to break down the science and debate behind the latest U.S. Dietary Guidelines. We explore ultra-processed foods, protein recommendations...
16 Mars 2h 51min
The sleep habit that quietly raises your risk of heart disease | Dr Kristen Knutson
In this episode, I’m joined by Dr Kristen Knutson to unpack circadian health and how timing influences our metabolism, cardiovascular health, and sleep quality. We discuss the role of morning light, m...
9 Mars 1h 24min
The Science of Exercise for Women 40+: What to Prioritise (And What to Ignore) | Dr Lauren Colenso-Semple and Dr Alyssa Olenick
Dr Lauren Colenso-Semple and Dr Alyssa Olenick join me to answer a question I hear constantly from women in midlife: “Why am I putting in so much effort, but not seeing the results?” We break down wha...
2 Mars 2h 58min
Building muscle for longevity | Dr Brad Schoenfeld and Alan Aragon
Dr Brad Schoenfeld and Alan Aragon join me to explore protein requirements, recomposition, and how to structure resistance training for long-term strength and muscle retention. We discuss calorie def...
23 Feb 3h 30min
The good and the bad of the new US dietary guidelines | Dr David Katz
The 2025 US Dietary Guidelines are out, and they’ve sparked debate across the nutrition world. In this episode, I sit down with Dr David Katz to examine where the new recommendations align with scienc...
16 Feb 1h 31min
Reversing atherosclerosis with diet | Simon Hill, Msc
Can diet really reverse atherosclerosis, or is that an overpromise? Since sharing my own coronary CT angiogram results, this question has come up almost daily. In this episode, I revisit the best clin...
10 Feb 53min
How body fat affects your metabolic health and risk of metabolic disease | Dr Robert Eckel
I’m joined by Dr Robert Eckel to unpack why obesity is far more complex than a BMI number and why insulin resistance plays such a central role in cardiometabolic disease. We discuss preclinical versu...
2 Feb 1h 53min
The science of fertility: Hormones, inflammation, and what you can control | Dr Natalie Crawford
Fertility is not just about timing ovulation. In this episode, Dr Natalie Crawford explains how sleep, stress, insulin resistance, diet, toxins, supplements, and lifestyle choices influence egg and sp...
26 Jan 3h 6min
