Ep. 32: Science Snack #4: Insufficient Sleep Undermines Dietary Efforts The Fit Physician podcast

Ep. 32: Science Snack #4: Insufficient Sleep Undermines Dietary Efforts

4M ago 14:52

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Struggling with fat loss despite doing everything “right”? Your sleep might be the missing piece.

In this Science Snack episode, Dr. Suzanne Rutherford breaks down a fascinating study on how sleep deprivation can sabotage fat loss—even in a calorie deficit. Conducted in a controlled metabolic ward, this study found that participants who slept just 5.5 hours per night lost 55% less fat than those who got 8.5 hours—despite identical diets and activity levels. We’ll unpack the science behind why sleep plays a critical role in body composition, hunger hormones, and cravings. Plus, Dr. Suzanne shares real-life strategies for busy women physicians to optimize sleep—even with unpredictable schedules.

Study: https://pubmed.ncbi.nlm.nih.gov/20921542/

In This Episode:

00:00

Introduction to the Fit Physician Podcast

00:51

The Importance of Sleep in Body Composition

09:11

Practical Sleep Optimization Strategies

13:11

Conclusion and Future Discussions on Sleep

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49 episodes