Tinea on the head is generally a dermatosis caused by fungal infection, and it may also be psoriasis. Skin lesions caused by simple fungi can be treated with topical antifungal drugs, such as miconazole nitrate, or with traditional Chinese medicine, such as using some topical drugs such as Fructus Toosendan to eliminate dampness and sterilize, and washing your hair with boiling water. If it is a skin lesion caused by psoriasis, this treatment is more difficult. It can only be stabilized with drugs, and the condition is difficult to cure. For example, small silver particles can be used.