Blistering conditions of the skin are important that they are checked out by a Dermatologist
with expertise in this area.
What sometimes may appear as blisters may actually be swelling of the fingers or various parts of the body with red itchy areas and is urticaria
. This resolves with long-acting antihistamines while true blistering skin conditions do not. Antibody tests or skin biopsy
will be required to be sure of the diagnosis and ensure correct treatment is given.