1. The dangers of pregnant women drinking beer. Drinking beer during pregnancy will cause great harm to the fetus. The alcohol contained in beer will enter the fetus through the placenta and affect the normal development of the fetus. At the same time, beer also contains a lot of sugar and calories, which can easily lead to weight gain, increased blood sugar and other problems for pregnant women. 2. Consequences of pregnant women drinking beer If pregnant women drink beer for a long time during pregnancy, it may cause mental retardation, congenital heart disease and other problems in the fetus. Moreover, pregnant women are drinking beer