Men with itching in the pubic hair area may suffer from hair follicle related diseases such as folliculitis and hair follicle infection. It is advisable to go to the hospital to see a doctor or nurse to remove the pubic hair, or use scissors to cut the pubic hair short and then use a razor to remove the pubic hair completely; 2. Use neutral laundry detergent to clean the area and keep it clean and dry; use potassium permanganate powder to dilute the area and keep it dry after cleaning; 3; 3, if the surrounding skin is red and swollen, accompanied by pain or with abscesses, it is recommended to apply a little topical Bactrim ointment three times a day. If the abscess is large, it is recommended to go to the hospital to cut open the abscess and give symptomatic treatment with drug changes after adequate drainage.