In general, coitus is not recommended during the full moon, and can be resumed after 42 days after delivery. It takes 42 days for the mother’s body to recover to a state where she is not pregnant, including recovery of the uterus and wounds, etc. At this time, sexual intercourse can be resumed under the guidance of a physician. However, when the month is full, the uterine lining may not have fully recovered, and intercourse at this time will increase the risk of vaginal bleeding and infection, so it is recommended to have intercourse after 42 days after delivery. After delivery, you should also pay attention to proper rest, and increase the amount of food rich in protein and calories in order to promote the recovery of the body. Keep the vulva clean and dry, change and wash the underwear, prohibit tub baths and sexual intercourse for 6 weeks, observe the vaginal bleeding and the perineum less buckle or abdominal incision recovery, the general condition is good to be rechecked on the 42nd day after delivery.