Pregnant one month do not know drink alcohol, such as a small amount of alcohol can continue to pregnancy, do a good job of regular obstetric examination. If there are abnormalities, you should follow the doctor’s advice to terminate the pregnancy. In general, women are strictly prohibited from drinking alcohol after pregnancy, because the alcohol content will be absorbed through the body and affect the development of the fetus. Early pregnancy belongs to the key period of embryonic development, such as once in a while a small amount of alcohol on the fetus is relatively small, can do a good ultrasound to check the development of the fetal buds, fetal heart, and then do a good Down’s syndrome examination, as well as in the middle and late stages of pregnancy four-dimensional ultrasound and three-dimensional ultrasound examination, to see whether there are abnormalities in the fetus, and prohibited from drinking alcohol again. If you drink a lot of alcohol without knowing that you are pregnant, it may affect the development of the embryo, and if you find that there are abnormalities in the development of the embryo through the examination, you should terminate the pregnancy according to the doctor’s advice in a timely manner.