Vomiting after a medical abortion may be due to gastrointestinal reactions caused by taking misoprostol or mifepristone, and it is recommended that vitamin B6 be taken in combination to prevent gastrointestinal symptoms. Although medical abortion is a less harmful way, it can also cause damage to the uterine lining. Many people have the impression that when the drug abortion is painless, in fact, after the drug abortion will bring harm to the female body, but less than the surgical abortion, the drug abortion and abortion is now a common way of abortion, in the 49th day of pregnancy you can choose the drug abortion, but the drug abortion is not suitable for all women, the abortion method is not the right choice, will bring a lot of harm to the body of the woman.