The occurrence of folliculitis is related to the immune status of the body. To avoid recurrence, regular dietary and lifestyle habits are necessary, along with adjustments to the body's immune status. It is advisable to avoid spicy and irritating foods, and enhance the cleanliness of the scalp and skin. Anti-inflammatory and symptomatic treatments should be administered, including oral ingestion of Tanshinone IIA sulfonate capsules and Doxycycline Hydrochloride capsules. Topical use of Fusidic acid cream on the affected follicle areas can be combined with physical therapies, such as red and blue light exposure twice a week for three consecutive weeks, thus achieving anti-inflammatory effects and improving microcirculation. Folliculitis commonly occurs in oily skin types, therefore, it is advisable to consume more green vegetables and coarse fibers to regulate metabolism. (The use of medications should be carried out under the guidance of a physician.)