Preparation before Pregnancy You need to pay attention to your physical condition before preparing for pregnancy. If you have chronic diseases that need treatment and control, especially chronic diseases such as diabetes and high blood pressure, you need to check and treat them in advance. You also need to stop smoking and drinking, maintain a reasonable diet and exercise. In addition, couples preparing for pregnancy also need to undergo a comprehensive physical examination to understand their physical condition and prepare for pregnancy. Physical examination includes a series of fertility examinations, endocrine examinations, cardiopulmonary function tests, etc. Conditioning during pregnancy preparation. Conditioning during pregnancy preparation is mainly to maintain a happy mood, mental stability, relax your mind, avoid excessive anxiety and stress, have a regular work and rest routine and exercise appropriately.