Thanks for choosing health care magic for posting your query.
I have gone through your question in detail.
It seems to be a fungal infection
, although we will require a physical examination or at-least some photographs to comment with certainty. Fungal infections are very resistant and they do take take to heal. It has to be a longer course than one day medication. Do consider visiting a skin specialist. Fluconazole
in long term therapy can be a good alternative for you.
Hope I am able to answer your concerns.
If you have any further query, I would be glad to help you.
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Wish you good health,
Dr. Srikanth Reddy M.D.