Psoriasis

Psoriasis is a very common skin disease affecting millions of people around the world.  Dry, itchy plaques occur on the body or scalp because of a problem in the immune system, causing the skin to flake more quickly than usual.  It's  a chronic condition that can be controlled but not cured.  Psoriasis sufferers are often very artful about covering their plaques with clothing or hairstyles, but they experience a lot  of emotional distress about their condition.  SO, if you meet someone with psoriasis, be sure to touch them.  The disease is not contagious, and they will appreciate being treated "normally".

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