How to彻底cure jock itch that has turned black

Tinea cruris (jock itch) darkening is mainly caused by fungal infection and post-inflammatory pigmentation. To thoroughly treat this condition, the following measures are recommended: 1. Antifungal treatment: Initially, it is essential to completely treat the fungal infection causing tinea cruris. Apply antifungal creams such as compound ketoconazole ointment to eliminate the pathogenic fungi on the skin and reduce inflammatory reactions. 2. Lightening pigmentation: To address the darkening, medications such as urea vitamin E cream can be used in combination to promote fading of melanin. Additionally, oral administration of vitamin C or vitamin E tablets may help improve pigmentation. 3. Physical therapy: For persistent pigmentation, physical treatments such as laser therapy or photorejuvenation may be considered. These treatments directly target the deeper layers of the skin, breaking down pigmented spots and removing melanin. 4. Daily care: Maintain clean and dry skin, avoid excessive friction and irritation, and pay attention to dietary adjustments. Increase consumption of fruits and vegetables rich in vitamins to promote skin metabolism.