7 months of pregnancy is around 28 weeks of pregnancy. According to the calculation time of pregnancy, 7 months of pregnancy is about 28 weeks pregnant, belonging to the late stage of pregnancy. The fetus grows rapidly in this period, and it is important to strengthen nutritional supplements in normal life, especially diet, and eat more high protein as well as more nutrient-rich food, which is conducive to the growth and development of the fetus. During this period of time, due to the increase in blood volume and the enlargement of the uterus, the inferior vena cava will be compressed, resulting in poor vena cava reflux, and edema of the lower limbs will occur, which is a normal phenomenon. In late pregnancy, you should have regular obstetric checkups and do the appropriate blood tests, urine tests and ultrasounds to understand the health of the mother and fetus. Do not do strenuous exercise, adhere to small meals, meat and vegetables.