Mothers who have given birth for 30 days can wash their hair. Prolonged failure to wash hair after delivery will lead to sticky hair, clogged hair follicles and itchy scalp, which will cause discomfort and aggravate postpartum hair loss. During the monthly period, mothers can use the correct method to wash their hair, which can promote the blood circulation of the scalp, keep the head hygienic and clean, can prevent hair loss, relieve physical fatigue, and is conducive to the recovery of the maternal body. Postpartum hair washing need to pay attention to the following points: 1, gentle action: the process of hair washing, pay attention to not excessive scratching, scalp stimulation, should be fingertips gently press the scalp; 2, pay attention to warmth: postpartum women’s immunity is relatively weak, easy to catch a cold cold, hair washing indoor should be kept warm, use warm water to wash hair, water temperature control at 36 ℃ or so, to avoid the use of cold water to wash your hair; 3, to avoid getting cold: hair washing needs to be timely after dry hair, do not go to sleep before hair is dry, and do not use the hair to dry, and avoid cold water, to avoid getting cold. Do not sleep or travel when the hair is not dry, to prevent the development of post-partum headache; 4, control the length of time: hair washing time to 5-10 minutes is appropriate, the mother in the post-partum shampooing need to avoid prolonged stooping, to prevent pelvic congestion, resulting in lumbar pain symptoms; 5, the correct choice of shampoo: avoid the use of irritating shampoos, you should choose a mild, less chemical composition of the shampoo.