pathology Flashcards

1
Q

hemolysis causes which type of anemia

A

normocytic

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2
Q

extrinsic causes of hemolysis

A

antibodies
mechanical trauma (narrow blood vessels)
RBC infection

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3
Q

intrinsic causes of hemolysis

A
  • failure of membrane, Hb, enzymes
  • membrane causes Hereditary spherocytosis
  • enzyme : G6PD deficiency
  • Hb : sickle cell anemia
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