Folliculitis is a contagious disease caused by Staphylococcus aureus and Streptococcus epidermidis infection of hair follicles and the tissues surrounding the hair follicles. In the treatment, anti-infection treatment is the main focus, you can take oral roxithromycin capsules, amoxicillin capsules, azithromycin capsules, cefixime tablets, etc.. It should also be combined with topical medications, such as fusidic acid ointment, Bactrim cream, and erythromycin ointment. Specific diagnosis and treatment is recommended after the clinician has made a clear diagnosis, then appropriate oral and topical medication should be given in conjunction with the specific situation.