Sitting on the moon is actually a unique Chinese saying, the time to sit on the moon is generally 30 days, if the full 30 days is considered out of the moon, in many places the time to sit on the moon is 28 days, after 28 days can be normal activities. The reason why there is the saying of sitting on the moon is that women’s bodies need to recover after having a baby, so they should pay more attention to rest and nutrition than usual during the recovery process, hence the saying of sitting on the moon. During the menstrual period, it is recommended to eat a light diet with less oily food, and also to be properly active to prevent venous thrombosis. By the 30th day, you can go out normally, but the puerperium period will not end until 42 days, so strenuous exercise is not recommended during this period.