Fasting lightly or completely, many people are always afraid of insufficient nutrition and eating badly, but in fact they always eat a lot and have incomplete nutrition.

Michael mosley wrote a 5+2 fast food law called Fast Food. Eat five days a week normally and eat fast food for two days seriously, and you can lose weight.

Complete fasting needs the guidance of professionals, and the executors also need to look at their specific physical conditions to decide whether to completely fast.