Intermittent fasting means not eating for a period of time each day or week. Some popular approaches to intermittent fasting include the following: Alternate day fasting.
Fasting 5:2. Eat a normal diet five days a week and fast two days aweek. For example, not having breakfast, but having lunch at noon and dinner at 8 p.m. In any case, it is always essential to consult a doctor or nutritionist before making a decision regarding changing your eating habits.