Preparing for pregnancy During the stage of preparing for pregnancy, you should pay attention to maintaining good health and supplementing with adequate nutrients. For example, folic acid can help prevent fetal neurological malformations. Conduct regular physical examinations to ensure that all physical indicators are normal, and avoid exposure to harmful substances such as nicotine, alcohol, etc. In addition, it is also important to adjust your living habits. Ensuring adequate sleep and appropriate exercise can improve your physical strength during pregnancy. Check items When preparing for pregnancy, you need to do some necessary physical examinations. For women, check the cervix.