Tinea versicolor--a superficial and noncontagious fungus--nearlyu always affects many patches on the shoulders, chest, and back. I would therefore be surprised if you didn't have spots elsewhere.
If the spots are less colored than the surrounding skin, the discoloration may last months, even after the fungus is gone.
People with this condition usually have nothing worng with their immune system or anything else.
If your doctor is sure of the diagnosis--no reason to think otherwise--ask him to consider an oral antibiotic for a few days, just to be sure that you don't miss a spot with the topical things you've been using.
And don't worry!
Dr. Rockoff
Dr. R
Any other reason my tinea seems to be refractory
to treatment? I would have expected it to go away
by now. I am worried why it is not getting better
with topical lotions. In fact it seems to be getting worse.
If you're not sure what's going on, you ought to ask your dermatologist.
Dr. Rockoff