By Dr. Wendy Henrichs Board Certified Chiropractic Pediatrician and Nutrition Counselor Intermittent fasting (IF) and time restricted eating (TRE) have become popular and are often used interchangeably but are different. Intermittent fasting is fasting for 24 hours or more whereas time restricted eating includes a longer fast between supper and breakfast, but you eat daily during a set number of hours. For example, if your evening meal is at 6 p.m., you would not break your fast or eat breakfast... Read this story