itchy foot

My husband has little red spots that are bumpy and itch like crazy on the bottom of his foot.Is there something he can do? And what could be causing it?He's had it now for about 6 months.

[Bhupinder Kaur, MD]

Hello,
I cannot confirm without examination but it can be athlete’s foot or pompholyx. It presents as itchy blisters on the palms and soles of feet. I suggest you to consult a dermatologist and get the diagnosis confirmed. Topical antihistaminics, calamine lotion and topical and oral steroids is the treatment of pompholyx.

I suggest you to get the diagnosis confirmed from a dermatologist.
I hope it helps. Take care and regards.