Pregnant women can not sleep at night need to do the following: First, find a comfortable and safe sleep environment and sleeping position, try to take the left side of the bed, can reduce the body pressure, help sleep. Second, to learn to adjust the psychological pressure, calm mood is very important, pregnant women are more sensitive during pregnancy, when the psychological pressure will increase, you can properly find someone to talk to, appropriate relaxation, do not think, help sleep. Third, do not eat too much before bedtime, eating too much will affect the digestive function of the gastrointestinal, especially at night eat too much will also affect the quality of sleep, so eat less and more meals, try not to eat before bedtime. Fourth, you can do appropriate exercise exercise, not only to help pregnant women’s digestion, improve the immunity of pregnant women to avoid illness, and appropriate exercise can improve the quality of sleep and promote the health of pregnant women.