Tinea capitis, the disease should be treated in dermatology. Because tinea capitis is a fungal infection of the scalp and hair, it is classified as a type of dermatophytic infection. Depending on the pathogen and its manifestations, the types are different, including pustular tinea, white tinea, black tinea, and yellow tinea. To treat tinea capitis, antifungal treatment is essential. A light diet is recommended, and one should avoid stimulating foods such as hot pot and barbecue.