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Sleep and Weight Loss: The Connection
5 min read • Updated Dec 2025
Poor sleep can sabotage your weight loss efforts. Here's why sleep matters.
How Sleep Affects Weight
- Hunger hormones: Less sleep = more ghrelin (hunger hormone)
- Metabolism: Sleep deprivation slows metabolic rate
- Cravings: Tired brain craves high-calorie foods
Tips for Better Sleep
- Stick to a schedule
- Avoid screens 1 hour before bed
- Keep room cool and dark
- Limit caffeine after 2 PM
- Aim for 7-9 hours nightly
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