A member asked:

Rash on first finger and thumb and between them for 3 days. itching, redness, and bumps decrease with hydrocortisone cream. thoughts?

A doctor has provided 1 answer
Dr. John Chiu answered

Irritant: Most of the time, it is from irritants such as soap residue, solvent , frequent hand washing etc. If there are small blisters, a contact allergen would be more likely. The best treatment is avoidance of the offending agent. If you cannot pinpoint it, you should consult a dermatologist or allergist who may perform patch testing on you.

Answered 7/13/2018

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