I use Clobetasol ointment, I rinse off with warm water after urinating pat dry. I also use Aquaphor on sore area before urinating to help with the burning. My doctor gave me Prednisone for 10 days and that cleared up the sore I had that was hard to get healed up. It worked but I didn't like side effects of medicine, but she wanted to get the inflammation down so it would heal and not scar, and it healed up after few days.