How to treat itchy blisters on fingers and toes?

Question

Hello doctor,

My problem is the blisters on the side of my fingers, on my palms, my soles, and between my toes. It all began when I went to Germany last year after having already gone there several times during the same time. The blisters were only on my fingers at first, but now that I have gone back to Germany, it has become worse, and I have itchy blisters on my feet. I used a cream to treat another problem on my finger that was also meant for blisters, but I did not notice any difference and did not use it for too long. The blisters come in groups and are small and filled with liquid. They do not itch on my fingers anymore, but the new ones on my toes do. So I must put something cold, like my good foot, on them to relieve the itchiness.

Answer 1

Hello,

Welcome to icliniq.com.

I read your query and can understand your concerns.

With your descriptions and given pic (attachment removed to protect patient's identity), it seems you have pompholyx.

1. Pompholyx generally causes itching of the hands and feet because hands and feet usually come in contact with external objects like pollen, dust, and detergent on a day-to-day basis. The substances that aggravate this condition are pollen, chemicals in detergents, paints, solvents, and rubber materials.

2. When you have an allergy, it is advisable to avoid the allergens. Blisters are likely to be infected if you puncture them, so do not puncture them.

3. To control itching, I suggest you take the tablet Cetirizine. And topical steroids like 0.1 % Mometasone twice daily for one week.

However, please consult a dermatologist before starting treatment.

Hope this helps.

Thanks and take care.

How to treat itchy blisters on fingers and toes?

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