Question: how do you treat a yeast infection in your groin?
Answer: washing the groin twice daily with an antifungal shampoo like ketoconazole or selenium sulfide; and.
using a topical antifungal cream like miconazole (Monistat, Micatin), clotrimazole (Lotrimin, Mycelex), or terbinafine (Lamisil).