It is normal for a lot of hair to grow on the stomach after pregnancy, which is caused by the elevated hormone levels in the body after pregnancy. After pregnancy, all kinds of hormone levels in the pregnant woman’s body will rise, including estrogen, progesterone, androgens, melanocyte-stimulating hormone, etc., which can cause an increase in belly hair, coarsening, but also lead to pregnant women nipples, abdominal white line, etc., there is pigmentation, this is a normal physiological phenomenon, generally will be gradually recovered in the post-partum period. With the increase of pregnancy weeks and fetal growth, pregnant women will also appear lower extremity edema, varicose veins and other symptoms, during pregnancy, we should pay attention to a reasonable diet to ensure that the intake of adequate nutrients to meet the physiological needs of mother and fetus. Also under the guidance of the doctor to carry out a moderate amount of physical exercise, such as yoga, walking, etc., in order to maintain appropriate weight gain, conducive to natural delivery.