What should I do if I happen to be pregnant after taking many medications? Should I keep it or abort it? The question of “keep” or “abort” actually boils down to one question: will these drugs have any effect on the fetus? Most of the patients ask about the “impact”, in fact, there are only two kinds: 1, will it cause miscarriage; 2, will it cause malformation. These two effects are relatively speaking, the second is more terrible. Because the miscarriage, only a momentary injury, while the deformity is a lifetime of harm. Second, drugs, for pregnant women, can be broadly divided into three kinds: 1, pregnant women are not contraindicated This kind of drug is the drug instructions do not mention pregnant women are prohibited or caution or follow medical advice. This is a drug that has no side effects on the fetus and pregnant women, for this drug, you can rest assured. 2, pregnant women use caution This kind of drugs refers to the drug instructions clearly pointed out that pregnant women use caution or follow medical advice to use. The impact on the fetus is usually minimal when these drugs are taken before pregnancy, so don’t worry too much and pay attention to regular maternity checks. But after the confirmation of pregnancy, or need to be used with caution! 3, pregnant women are prohibited This kind of medicine is the drug instructions clearly pointed out that pregnant women are prohibited, and can be divided into two categories: (1) because of the abortion and prohibited. This type of drug, after use may lead to miscarriage, but may not lead to miscarriage, so “stay” is necessary, if the back really have the performance of pre-eclampsia, on the birth control. Therefore, there is no need to worry too much about the use of such drugs before pregnancy. (2) It is prohibited because it causes malformation. This type of medicine is usually used with caution. However, in the absence of clear manifestations of malformation, abortion is not usually recommended. This is because the use of drugs before pregnancy has an effect called ” ‘all’ or ‘none'”, either causing no effect and continuing the pregnancy, or causing a full effect and spontaneous abortion. Therefore, the use of such drugs before pregnancy is not 100% necessary for abortion or medication abortion, but requires a close maternity examination.