The appearance or description of blisters is same for all patients. Almost all blisters which form are large, fluid-filled, and come with rashes and welts. As mentioned earlier, the fluid contained therein is almost clear. Blisters predominantly occur in body parts that are usually subjected to frequent flexing. Some blisters can have reddish rings around them. The size of blisters may range from small to severe. At times, the blisters can cover huge areas of the body. Those who suffer from bullous pemphigoid usually suffer from other autoimmune conditions too. Pills are the most common medication used to treat the disease. You can also use corticosteroid ointment on affected skin areas. This is more recommended because it causes fewer side effects.
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