If the hair loss in the pubic area is particularly serious, there may be local itching, the most common clinical cause is caused by seborrheic dermatitis. Not only is the pubic hair loss more serious, but also local itching, small papules, and the surface will appear the phenomenon of dander, often causing hair loss more serious, it is recommended that the best local can apply dermatoprene for treatment, most of the symptoms will be significantly reduced after the medication. It is recommended to eat less greasy food, not to eat nuts, fried and barbecued food, which will also reduce the occurrence of seborrheic dermatitis. It is also important to get enough sleep and maintain a good state of mind in daily life, which will also play a supporting role in the treatment of seborrheic dermatitis.