Pregnant women sitting in the car back pain, you can carry out the lumbar localized hot packs, with the appropriate amount of limb stretching or stretching and other sports and exercise methods, will help to improve. During pregnancy, especially the month of pregnancy is relatively large, it is best to avoid prolonged sitting in the car, can be an hour or so interval, stand up to do some soothing exercise, can avoid the bad phenomenon of back pain. Although you need to pay attention to rest during pregnancy, but must pay attention to not often lying down or sedentary. After the third month of pregnancy, you can do pregnant women yoga or walking and other sports, regular exercise, not only can improve the immunity and resistance of pregnant women’s bodies, but also conducive to promoting the growth and development of the fetus. If there is any discomfort, you need to consult a doctor in time.