If a small amount of alcohol is consumed occasionally, it is possible to have a child after pregnancy because a small amount of alcohol stimulation can be metabolized by the woman’s body and will not cause embryonic abortion or spontaneous miscarriage to occur. If a woman is a frequent drinker after pregnancy, it will also have a negative impact on the neurological system of the pregnant woman’s brain and the neurological development of the embryo, and may increase the chances of fetal malformations. From the point of view of eugenics, women should pay attention to avoid the stimulation of unfavorable factors such as smoking and alcohol during the preparation for pregnancy, and the adverse effects on the fetus after pregnancy can only be an increase in the chances. If a woman has high expectations for her fetus after pregnancy, she can also have regular obstetric checkups, which are not 100% abnormal in fetal development caused by pregnancy, and can weigh the pros and cons before making a decision under the guidance of a doctor.