People’s Pharmacy: Can I use athlete’s foot drugs for my under-breast rashes?

People’s Pharmacy: Can I use athlete’s foot drugs for my under-breast rashes?

Q. You have written about treating under-breast rash. I use Lotrimin with miconazole for this. When I first experienced the rash, my doctor prescribed a powder with miconazole. The prescription was a very small amount of powder, and the co-pay was not cheap.