What is Intermittent Fasting?
What is Intermittent Fasting?
Intermittent fasting (IF) is an eating pattern that alternates between periods of eating and fasting. It's not about what you eat, but when. Popular methods include the 16/8 method (16 hours of fasting, 8 hours of eating) and 5:2 diet (eating normally for 5 days and reducing calorie intake for 2 days).