It is not recommended to have intercourse within two weeks after the abortion. If you have sex one week after the abortion, it will mainly lead to the following situations: First, it will affect the contraction of the uterus. For a small number of patients, the bleeding is not completely clean for about a week after the procedure, so having sex at this time will cause the contraction of the uterus to be affected, resulting in prolonged bleeding. Second, it increases the risk of infection and bleeding. After the abortion, the opening of the uterus is open, and it is easy for outside bacteria to enter the uterine cavity through the opening. Therefore, premature intercourse can easily lead to vaginitis and pelvic inflammatory disease, which can also increase the risk of bleeding. Therefore, it is recommended to resume sexual life after half a month after the operation.