After the birth of a child, a woman’s body will be extremely weak, because the whole labor process is more than ten hours, there has been analgesia so that the body is relatively weak, but also muscle pain, in the postpartum will appear a lot of sweat discharge, so it will aggravate the postpartum weakness, it is recommended that the best seven days after the birth of a child before considering washing hair. But also pay attention to seven days after giving birth, if you feel not fatigue before you can wash your hair, if you still feel relatively fatigue, weakness, you can put off the time to wash your hair, and more sweat after giving birth, you must use a towel to dry your hair, and diligently change underwear to reduce local skin infections.