The following are some of the things that patients need to pay attention to when having an abortion: First, before having an abortion, a comprehensive checkup must be performed, including ultrasound, leuko, internal gynecological examination, electrocardiogram and blood related tests. The main purpose of these tests is to determine whether the patient is pregnant in the uterus, the size of the gestational sac and what kind of abortion is suitable for the patient. Patients who are not contraindicated to have a medical abortion within 49 days of pregnancy may choose to have a medical abortion. If the pregnancy is more than 49 days old or if there are contraindications to abortion within 49 days, abortion can be chosen. Patients who are more than 70 days to about 3 months old can opt for a medical abortion plus an abortion, and those who are more than 4 months old can opt for an intrauterine injection of Levanox or an induction of labor with a water bladder, etc. It is very important for patients to choose the right way to induce abortion. Secondly, patients need to pay attention to the following matters after abortion: patients should not have intercourse within one month, not to take a bath, to avoid infection. Patients should not eat spicy food, eat less seafood and other hair products, not to carry out too strenuous activities. Patients should review the ultrasound about half a month after the abortion to observe the vaginal bleeding. If the vaginal bleeding is heavy or prolonged after the miscarriage, the patient should always be checked for infection or residual bleeding or poor uterine regeneration.