Flaccid pemphigus blisters, tense pemphigoid blisters, the Nikolsky sign and raw erosions: what the pattern means, what to record, and when to get help.
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Mouth erosions are often the first sign of pemphigus vulgaris, months before the skin. Why they are missed, the tests to ask for, and when it is urgent.
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In pemphigoid, intense itch can precede blisters by months and is often called eczema or scabies. What that itch means, and the tests that settle it.
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Raw erosions, wound pain and infection risk in pemphigus and pemphigoid: the red flags that need a hospital, and what home care can and cannot do.
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Mucous membrane pemphigoid heals by scarring. Eye involvement can threaten sight and is an emergency. What scarring does, and why it cannot wait.
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