[header] How to examine a person for skin autoimmune disorders [title] Look for large blisters on the skin and the oral cavity, especially in people between the ages between 40 and 60 years. [step] . This is a major characteristic of pemphigus vulgaris.
This is a chronic disease which is mediated by immunoglobulin g antibody or igg. Immunoglobulin g is thought to react in the skin in such a way as to break intercellular junctions of the epidermis and in particular that of keratinocytes.