Pregnant women can exercise properly under supervision during pregnancy, but they should avoid high-intensity and prolonged exercise. Appropriate exercise during pregnancy, such as walking and simple yoga movements, can promote blood circulation throughout the body, which is conducive to the discharge of metabolic waste. In the process of exercise can also enable pregnant women to maintain a pleasant mood, which is beneficial to the physical and mental health of pregnant women. When exercising, pregnant women’s muscles and ligaments will also be exercised, which can help promote labor. Although pregnant women can exercise appropriately, but when exercising must strengthen the care of the body. First of all, the frequency of exercise should not be too high. 2-3 times a week of exercise can be guaranteed. Secondly, the intensity of exercise should not be too great, not to do strenuous exercise, such as boxing, playing basketball and so on. Each exercise time to maintain in about 30 minutes can, try not to time too long. During pregnancy, pay attention to more rest, at the same time should relax, avoid tension, anxiety, any discomfort should be timely to the hospital, by the doctor to clarify the diagnosis, and cooperate with the doctor to deal with the symptoms.