spreading feet blisters

[tndpowe]

I having a issue with small red blisters on my feet, started bout a month ago, they started to spread, they do not itch or anything, but im very concerned that they are spreading reguardless of over the counter treatment? I i have pictures but im hoping someone can help me... .

[tndpowe]

I do work but not around any chemicals, should i be concern about spreading this to others in house? I being using althelets foot cream. but now my wife has a itchy rash and is completely different from me. Not having insurance is hard but i guess going to the ER will be a start. Im just worried because of the children.

[Arti Sharma, M.D.]

Hi there!
It is possible that you are allergic to some unknown substance which is causing these blisters like rashes. Other possibilities are sweat rash, any fungal infection of the feet with secondary bacterial infection. What work do you do? Are your feet exposed to any chemicals, detergents or toxins etc? I will advise you to keep your feet dry. Since you have already been trying over the counter medications without any success I will advise you to see a dermatologist. Do keep us posted.
Best wishes!