Pemphigus is a group of rare autoimmune diseases that cause blistering of the skin and mucous membranes.

FAQs:

• What causes Pemphigus?
  The immune system produces antibodies that attack healthy skin cells.

• Is it contagious?
  No, it's not contagious.

• What treatments are available?
  Treatments include corticosteroids and immunosuppressive agents.