After biochemical pregnancy, as long as the conditions permit, you can wash your hair and take a bath at any time. After biochemical pregnancy, as long as the surrounding environmental conditions allow, women can wash their hair and take a bath at any time, but when taking a bath, they should pay attention to the control of the water temperature, the water temperature should not be too low and do not take a basin bath, and after taking a bath, they should dry the water in a timely manner, so as to prevent catching a cold. After biochemical pregnancy, women’s body immunity is low, the water temperature is too low or after the bath did not dry the water, may catch a cold, easy to cause a cold, is not conducive to the recovery of the body. In the postpartum period, we should pay attention to daily dietary adjustments to ensure balanced nutrition, do not favor food picky, but also to strengthen the lower body care, keep the lower body clean, change sanitary napkins and underwear to prevent infection.