Acne refers to acne, and nose acne is mainly related to genetic factors, androgen levels, sebum overproduction, etc. It can be treated by medication (polycyclic cephalosporin, etc.), physical, and surgical methods under the guidance of a doctor. 1. Medication: It can be treated by using topical medication under doctor’s guidance. Commonly used medications include benzoyl peroxide, clindamycin, azelaic acid, selenium disulfide, salicylic acid and other medications, as well as oral antibiotics, such as doxycycline, minocycline and so on. 2. Physical therapy: Through photodynamic therapy, it mainly inhibits sebum secretion, kills Propionibacterium acnes, improves the abnormal keratinization of sebaceous gland ducts, and prevents or reduces acne scars. 3. Surgical treatment: When acne is red, swollen and painful, and large pustules are formed, cyst incision and drainage can be performed to drain the contents of the cyst and promote the recovery of the cyst. It is recommended that patients go to the hospital, under the diagnosis of the doctor, according to the patient’s condition performance, targeted treatment.