Hip pain in late pregnancy is mainly due to the following reasons: First, the uterus increases significantly in late pregnancy, which compresses the sciatic nerve or lumbar spine disease, which is aggravated by pregnancy, so it is recommended to avoid prolonged sitting, standing, changing positions, and resting in bed appropriately. Second, consider the late pregnancy, due to the fetal head into the pelvis, caused by the pelvic discomfort, it is recommended to observe, regular delivery examination. Thirdly, it is considered that the demand of fetal development in late pregnancy, calcium intake is insufficient, resulting in calcium deficiency or osteoporosis caused by pregnant women. If the pain is obvious, you can use hot towels and gentle massage to promote blood circulation and relieve pain. In addition, we should pay attention to diet and nutrition, and strengthen the intake of calcium.