Before treatment, patients with ringworm of the lips need to be tested for fungi to see if there is a combination of fungal infections, and according to the situation can be treated with topical and oral medications as follows: 1. Combined fungal infections: topical bifonazole cream or terbinafine hydrochloride gel and oral itraconazole capsules are needed for treatment; 2. Uncomplicated fungal infections: feasible antiallergic treatments, such as oral levocetirizine hydrochloride or oral solution of chlorpheniramine maleate, and mild and non-irritating topical medications, such as external vitamin E cream, zinc oxide borate ointment, black bean distillate oil and other mild and non-stimulating topical medications. The topical application of vitamin E cream, zinc oxide boric acid ointment, black bean distillate oil and other mild, non-irritating topical medicines. If this is unsatisfactory, the patient may be switched to a calcium-modulated phosphatase inhibitor, such as tacrolimus ointment or pimecrolimus cream. Ringworm of the lips refers to the appearance of flaking, cracking, keratinization, and crusting on the lips, accompanied by some itching and pain.