Perineal folliculitis occurs mainly in the pubic hair area of the perineum, or the hair roots of the pubic hair on the scrotum, and the main symptoms are redness, swelling and pustules at the roots of the hair follicles, and severe pain in the acute stage. The main cause of the onset of the disease is due to poor local ventilation, moisture, especially in the summer when the local tissue sweating is intense, it is more likely to breed bacteria, bacteria are usually based on Staphylococcus aureus. Another reason for the occurrence of folliculitis is scratching caused by itching, or the patient himself has diabetes, gout and these chronic diseases, if the folliculitis is further aggravated will cause deep tissue septic infection. Treatment if the superficial, you can use erythromycin ointment or Bactroban ointment topical application, inflammation will soon be able to absorb, but the deep infection must be applied to oral and topical medications at the same time, topical medications can be selected from the traditional Chinese medicine Jinhuang cream, oral antibiotics can be selected from cephalosporin drugs. At the same time in order to prevent the spread of inflammation and proliferation, it is recommended that during the treatment period must be diligent bathing, maintain local personal hygiene, change underwear, but also quit smoking, alcohol, quit spicy, stimulating food, to prevent further aggravation of inflammation, the above medication is recommended to go to the regular hospitals to follow the doctor’s instructions.