Sweat spot that is lichen planus, is due to malassezia infection, lichen planus can be topical antifungal drugs, such as clotrimazole, naftifine, etc., or oral antifungal drugs, such as itraconazole.
1. Topical antifungal drugs: in general, topical antifungal drugs are the first choice of treatment, commonly used antifungal drugs include imidazoles and arylamines, etc. Imidazoles have clotrimazole, ketoconazole, etc., and arylamines have naftifine. Ketoconazole lotion can be used when the area of lichen planus is large.
2. Oral antifungal drugs: If the lesions are large in scope and the effect of external antifungal drugs is not obvious, you can choose to add oral antifungal drugs, such as itraconazole.
It should be noted that, due to individual differences, so after the symptoms, we should go to the hospital in a timely manner, under the guidance of the doctor to choose the appropriate drugs.