There are advantages and disadvantages to both abortion and medical abortion, and abortion is generally not recommended when allowed, especially for first-time pregnant women, who may have difficulty in getting pregnant again after an abortion. Medical abortion can be performed mainly in cases of intrauterine pregnancy within 49 days of menopause, without wearing a birth control ring, without contraindications, without allergies to medication. The bleeding time is longer, usually 7-10 days. In about 10% of cases, the abortion may be incomplete and the uterus needs to be scraped again. After the abortion, the ultrasound should be repeated to see if the abortion is complete. Abortion is usually possible within 60 days of menopause. The duration of vaginal bleeding after abortion is relatively short, but the cost of abortion is more, so there are advantages and disadvantages of both abortion and medical abortion.