Friday Favorites: The Effect of Sleep on Weight Loss

Friday Favorites: The Effect of Sleep on Weight Loss

From NutritionFacts.org Video Podcast by Michael Greger, M.D. FACLM

April 3, 2026 · 10 min

About this episode

This episode discusses the impact of sleep duration on weight loss and body fat reduction.

Those randomized to 8.5 hours of sleep a night lost significantly more body fat than those who got 5.5 hours. Getting even one more hour of sleep a night may help with weight control.

People in this episode

Host: Michael Greger, M.D. FACLM

Topics covered

  • sleep
  • weight loss
  • body fat
  • health
  • nutrition

Keywords

  • sleep
  • weight control
  • body fat
  • health
  • nutrition

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