... fungal rash and perscribed Lamisil Cream on the rash and Grisovin tablets to take. After 2 months is hasn't helped. I had Elocon Cream for another finger rash problem and I recently tried this on the bottom rash in desperation. The rash almost immediately looked and felt better. My question is: Is it dangerous to use Elocon Cream on this area if the skin problem was a fungal one?