NR 324 FINAL EXAM
NR 324 FINAL EXAM Methotrexate DMARD Humoral response B cells - antibody mediated Cell mediated t cells and CD4, specific antigen recognized Vaccines active immunity Varicella vaccine live vaccine - do not give give vaccine to pt. who is immune compromised IgE reaction -quick onset -allergic reaction -release of mast cells and histamines -massive vasodilation (shock - BP drops) -give epi -mostly concerned about airway - oxygen will not help much since airway is constricting - have oral airway nearby, then give epi and IV fluids to help with tachycardia and hypotension IgG reaction -antibody mediated -blood transfusion reaction -hemolytic anemia Immune Complex Mediated Reaction -inflammatory response -SLE, Acute glomerular nephritis, RA, hyperacute graft rejection Hyperacute graft rejection
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nr 324 final exam methotrexate dmard humoral response b cells antibody mediated cell mediated t cells and cd4
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specific antigen recognized vaccines active immunity varicella vaccine live v