The nemesis of tinea capitis is not white vinegar, for patients with a clear diagnosis, they should be actively treated with antifungal therapy under the guidance of a doctor, and the use of white vinegar is not recommended for the treatment of this disease. Tinea capitis is due to red trichophyton, plaster-like trichophyton and other fungal infections caused by skin diseases, patients are mostly manifested as erythema, papules and other lesions, the central part of the lesion has a tendency to heal itself, so the localization of the lesion can be gradually developed into a ring-like or multi-ring-like, shaped like a copper coin. At present, this disease is treated with antifungal drugs such as econazole cream, and oral itraconazole is required when necessary. Because white vinegar has no therapeutic effect on fungi, and white vinegar is acidic, which has a certain stimulating effect on the skin, if the patient is combined with localized vesicles and other lesions, it may lead to aggravation of the lesions, so the use of white vinegar for the treatment of this disease is not recommended. For patients with ringworm, it is recommended that patients go to regular hospitals, and under the guidance of doctors actively antifungal treatment.