Your doctor will likely prescribe nystatin cream or gentian violet orally, other anti-fungal creams may be used depending on the severity of the rash. (cloththatcounts.com)
I used to use nystatin ointment or miconazole cream (15 grams) as part of the mixture, and these work well enough, but I believe the use of powdered miconazole (or even clotrimazole powder) gives better results. (breastfeedingmums.com)
I had the SAME experience and Grapefruit Seed Extract finally kicked it in just a week after months of Nystatin on and off. (babywisemom.com)