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Kaplan Qbank USMLE



Author4 Posts
  #1

23 y /o man present to emergency department with pruritis,erythma,and pain in both feet after wearing a new pair of shoes what type of hypersensitivity reaction is this??

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if u hold up your head with a smile on your face and are truely thankful,u are blessed because the majority can, but most do not..

  #2

well its contact dermatitis right...hmm let me think..

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If you yourself are at peace, then there is at least some peace in the world.

  #3

TYPE 4 HYPERSENSITIVITY

  #4

right it is..smiling face
type 4 hypersensitivity..cellular,cell mediated,tubercullin type reactions caused by sensitized T lymphocytes after contact with specific antigen
examples are
contact dermatitis
alograft rejection
granulomas due to intracellular organisms
leprosy
hashimoto thyroiditis
IDDM


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if u hold up your head with a smile on your face and are truely thankful,u are blessed because the majority can, but most do not..







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