TheFastDiet, also known as the "5/2 fasting method", is a new weight-loss method initiated by British medical doctor michael mosley, that is, only 500 kilocalories (girls) or 600 kilocalories (boys) are consumed every day for two consecutive days in a week, and the rest five days are free to eat without control. With the development of the times, great changes have taken place in our eating habits. Eating and drinking all day has become the "normal state" of our lives, and the energy intake every day is generally beyond the standard.

Fasting is catering to the trend of low-calorie diet. The benefits of fasting go far beyond slimming and protecting health.