This powder discourages recurrence. Medical history and physical exam by a doctor. Laboratory studies, including microscopic examination of scraped-off scales suspended in potassium hydroxide liquid. Secondary bacterial infection in the affected area. Your child's symptoms can be controlled in 2 to 3 weeks with treatment.
Recurrences are common.
Bathe with clear water only. Don't use soaps until the skin clears completely. Soap irritates infected skin. Wear loose cotton underwear. Change to dry clothes immediately after swimming.