The things you can’t do after pregnancy include: first, you can’t drink alcohol and coffee during pregnancy, alcohol can easily lead to fetal alcohol syndrome, coffee contains caffeine, too much exposure to these stimulating items can easily lead to fetal malformations and other adverse consequences. Second, pregnant women can not smoke, smoking has been proven to have a negative impact on the mother and fetus, especially in the first trimester of pregnancy, if you can not quit smoking in time, it will be extremely harmful to the baby. Third, pregnant women can not take a hot bath, especially in the first trimester of pregnancy is absolutely forbidden to take a hot bath, prohibit contact with other high-temperature environment, otherwise it is easy to cause fetal anencephaly or neurological defects. Fourth, pregnant women also have a lot of food is not allowed to eat, such as raw beans, raw soy milk, cassava, sprouted potatoes and fresh cauliflower are not allowed to eat. In addition, green tomatoes can not be eaten, green tomatoes will cause nausea, vomiting and other symptoms of poisoning after eating.