It is generally recommended to wait 30 days after the abortion before having intercourse. Premature intercourse is likely to cause gynecological infections such as vaginal infections and the possibility of re-pregnancy. It takes about 30 days for the uterus to recover after an abortion. During the recovery period, patients should pay attention to keep the perineum clean and sanitary, and intercourse is prohibited. There may be bleeding after abortion, and the woman’s body is weak and the uterus may be damaged, so intercourse is not allowed for a short period of time. It is recommended to have sex one month after the miscarriage, and to pay attention to the review after the miscarriage, and to wait for the body and uterus to recover completely before having intercourse, and to pay attention to the contraceptive measures when having intercourse, and to avoid having sex too early, which may cause cross-infection. Patients also need to pay attention to the abdomen should not be cold, try not to eat stimulating food, pay more attention to rest, change underwear diligently, and go to the hospital on time to review the ultrasound.