Folliculitis refers to an inflammatory change in the skin appendages, which is quite common and can occur on the scalp as well as in areas of abundant sebum secretion such as the face, chest, and back. It is more prevalent in males, with symptoms generally more severe than in females. A low-fat diet is advised, avoiding spicy foods, and consuming more green vegetables and coarse fibers to regulate lipid metabolism, in addition to anti-inflammatory and other symptomatic treatments. Oral medications such as ebastine tablets, compound glycyrrhizin tablets, and vitamin B6 tablets can be used in combination with systemic antibiotics like clarithromycin extended-release tablets and doxycycline hydrochloride capsules. Traditional Chinese medicines like tanshinone can also be utilized, along with topical applications such as clindamycin phosphate gel and fusidic acid cream. (Please follow medical advice when using medications.)