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Beginner's Guide to Intermittent Fasting

10 min read • Updated Dec 2025

Beginner's Guide to Intermittent Fasting

Intermittent fasting (IF) is an eating pattern that cycles between fasting and eating periods.

Popular Methods

  • 16:8: Fast 16 hours, eat in 8-hour window
  • 5:2: Eat normally 5 days, restrict to 500-600 cal on 2 days
  • OMAD: One meal a day

Benefits

  • Weight loss
  • Improved insulin sensitivity
  • Cellular repair
  • Simplified eating

Who Should Avoid

  • Pregnant women
  • People with eating disorders
  • Diabetics (consult doctor first)

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