You can’t drink alcohol 3 months before you get pregnant, and both spouses need to maintain good habits when preparing for pregnancy to ensure high quality sperm and eggs. Therefore, 3 months before pregnancy, you should start to quit drinking, especially white wine with high alcohol content. If you drink a lot of alcohol, you may have a miscarriage even if you get pregnant. And drinking more powerful will lead to the birth of the fetus development is more delayed, after the birth of the lower intelligence, even if a small amount of drink, more sensitive body women may lead to pregnancy after the fetus nervous system is damaged, so start to prepare for pregnancy after as much as possible do not drink. It is important to note that many foods in the diet have added alcohol content, in order to avoid eating such foods for the healthy growth and normal development of the fetus.