Tinea versicolor is recurrently associated with fungal infections, and patients are advised to adhere to the treatment prescribed by their doctors. 1. Ringworm is mainly caused by red trichophyton, plaster-like trichophyton, flocculent epidermal fungi, and may also be caused by the spread of infection through one’s own hands, nail fungus and so on. The treatment process of tinea versicolor is long and can be recurring, so it is recommended that patients adhere to the doctor’s instructions for treatment and do not stop or change the medication regimen. 2. Tinea versicolor is usually treated with antifungal drugs such as ketoconazole lotion, and when the effect of topical drugs is not good, oral itraconazole and terbinafine can also be used. Usually eat a light diet, try not to eat spicy stimulating food, regular rest and relaxation, and pay attention to personal hygiene, keep the lesions clean and hygienic, avoid scratching, hot water scalding skin, so as not to aggravate the skin damage. If the diagnosis of tinea versicolor is confirmed, it is recommended to go to the hospital as soon as possible, follow the doctor’s instructions to standardize the use of medication, and have patience in the treatment.