A superficial balloon of skin on the surface containing clear fluid. Usually these are single lesions but in rare diseases there can be many blisters on the skin for example in pemphigoid.
Pemphigoid/Pemphigus - rare conditions of the skin causing unexplained blisters and due to an internal immune disease requiring specialist assessment and treatment. Now is the time to consider a consultation with our dermatology specialist.
by Dr John Ashworth