Macronutrients include fat, protein, and carbohydrates. Fiber is a type of carbohydrate. All four nutrients have different effects on glucose and metabolic health. Dr. Robert Lustig and Ben Grynol discuss the metabolic health effects of each macronutrient, how to prevent age-related muscle loss, how to improve gut health, and more.

Levels helps you see how food affects your health, empowering you with the tools needed to achieve health goals and improve healthspan. Levels Members gain access to the Levels app and continuous glucose monitors (CGMs), providing real-time feedback on how diet and lifestyle choices impact your metabolic health.

Look for new shows every month on A Whole New Level, where we have in-depth conversations with thought leaders about metabolic health.

🎙 What Robert Lustig, MD, & Ben Grynol discuss:

(03:36) — Protein helps prevent age-related muscle loss

(04:25) — What if you just consume protein and do not exercise?

(05:21) — Leucine is a stimulator of insulin release

(08:55) — Which fats are good and bad for you?

(13:22) — How dietary fat affects your glucose response

(14:59) — The importance of fiber

(15:52) —What does fiber do?

⁠⁠⁠Transcript & Show notes⁠⁠⁠

🔗 LINKS:

Watch the full library for Rob’s Ultimate Health Guide: https://www.youtube.com/playlist?list=PLt_J9-Sfer-lwssEdcuNTm3mmKhKqgd-z

#263 - How do macronutrients affect your blood sugar and metabolic health? | Dr. Robert Lustig & Ben Grynol