Folliculitis is a purulent inflammation that occurs mainly due to staphylococcal infection throughout the hair follicle opening, which initially appears as a red papule or follicular pustule at the hair follicle opening. The folliculitis rapidly develops into papular pustules, which dry and crust over after breaking down, and the scabs fall off in about a week. The symptoms of folliculitis are stubborn and recurrent for many years. If folliculitis progresses further, it can also develop into boils, etc. At present, the treatment of folliculitis mainly includes local and systemic treatment. Local attention is mainly paid to keeping the wound clean and dry, and local application of tincture of iodine and antibacterial ointment can be used. In addition, systemic treatment is mainly with oral antibacterial drugs, but also can be performed interferon injections and other immune regulation. The clinical opinion is that folliculitis treatment should be prevention oriented, and attention should be paid to avoid local massage, hot compresses and scratching of the folliculitis area to avoid the spread of folliculitis.