• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

image

PLAY BUTTON

image

PLAY BUTTON

image

Progress

1/4

Click to flip

4 Cards in this Set

  • Front
  • Back
Blood Transfusion Reaction:

-Urticaria, pruritis, wheezing, fever.
Blood Transfusion Reaction:

-Urticaria, pruritis, wheezing, fever.

**Allergic Reaction
**Type I hypersensitivity against plasma prtns in blood
**Tx w/antihistamines
Blood Transfusion Reaction:

-Dyspnea, bronchospasm, hypotension, respiratory arrest, shock
Blood Transfusion Reaction:

-Dyspnea, bronchospasm, hypotension, respiratory arrest, shock

**Anaphylactic, severe reaction
**IgA deficient individuals must receive blood products lacking IgA
Blood Transfusion Reaction:

-Fever, headaches, chills, flushing
Blood Transfusion Reaction:

-Fever, headaches, chills, flushing

**Febrile nonhemolytic transfusion reaction (FNHTR)
**Type II hypersensitivity
**host antibodies against donor HLA antigens / leukocytes
Blood Transfusion Reaction:

-Fever, hypotension, tachypnea, tachycardia, flank pain, hemoglobinemia (intravascular), jaundice (extravascular hemolysis)
Blood Transfusion Reaction:

-Fever, hypotension, tachypnea, tachycardia, flank pain, hemoglobinemia (intravascular), jaundice (extravascular hemolysis)

**Acute hemolytic transfusion reaction
**Type II hypersensitivity
****Intravascular hemolysis - ABO incompatability; or
****Extravascular hemolysis - host antibody rxn against foreign antigen on donor RBCs