Until recently, the idea of fasting with food was incomprehensible. After all, the definition of fasting is to abstain from food for a specific period of time. And it’s during this period that the body experiences various fasting modes, each offering a range of life-enhancing, physical effects. The benefits of these effects can increase with longer fasts.
The challenge, however for many is to get through a prolonged fasting period (between 4-7 days) without food.