otitis externa
"I have been using these ear drops for 4 days now. I had itching in my right ear and pain in my left. Doctor said it was a mild skin infection/irritation. When I put the drops in the right ear, the itching becomes intense for a few minutes. But it does seem to help in the long run. The drops in the left ear I can hardly feel. That ear seems "full". The pain seems to have been alleviated though."