What should I do if I suffer from hair loss?

　　Middle-aged and elderly male Abnormal secretion of male hormones and mental stress often cause hair loss. Washing your hair with salt water can prevent it. hair loss role. The sodium salt in salt water can regulate the water and electrolyte balance in the scalp, reduce the stimulation of hair follicles by male hormones, and inhibit the occurrence of metabolic disorders. The water in salt water can replenish the moisture lost by the scalp, moisten the hair follicles, and prevent hair from falling out due to dryness.
　　
　　When washing your hair, put 100 to 150 grams of table salt into half a basin of warm water. After the salt dissolves, immerse all the hair in the water, slowly massage the scalp with your fingers for 3 to 5 minutes, then rub the hair with shampoo and rinse twice with water. Once every five days, hair loss can be improved after four weeks.