← Back to Blog Lifestyle

Sleep and Weight Loss: The Connection

5 min read • Updated Dec 2025

Sleep and Weight Loss: The Connection

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

Track Calories with WhatFit

Send food photos on WhatsApp, get instant calorie counts!

Get Started Free