There are four different types of hypersensitivities, and in the fourth type or type 4, the reactions are caused by T lymphocytes, or T cells, and so type IV is ...SkiptocontentOsmosisRaisetheLineScholarshipExtended!SubmityourapplicationbyAugust30th.ApplyNowGeneralinfectionsSepsisNeonatalsepsisAbscessesHypersensitivityreactionsTypeIhypersensitivityFoodallergyAnaphylaxisAsthmaTypeIIhypersensitivityAutoimmunehemolyticanemiaHemolyticdiseaseofthenewbornRheumaticheartdiseaseMyastheniagravisGravesdiseasePemphigusvulgarisTypeIIIhypersensitivitySerumsicknessSystemiclupuserythematosusPoststreptococcalglomerulonephritisTypeIVhypersensitivityGraft-versus-hostdiseaseContactdermatitisTransplantsTransplantrejectionGraft-versus-hostdiseaseCytomegalovirusinfectionaftertransplant(NORD)Post-transplantlymphoproliferativedisorders(NORD)ImmunodeficiencesX-linkedagammaglobulinemiaSelectiveimmunoglobulinAdeficiencyCommonvariableimmunodeficiencyIgGsubclassdeficiencyHyperimmunoglobulinEsyndromeIsolatedprimaryimmunoglobulinMdeficiencyThymicaplasiaDiGeorgesyndromeSeverecombinedimmunodeficiencyAdenosinedeaminasedeficiencyAtaxia-telangiectasiaHyperIgMsyndromeWiskott-AldrichsyndromeLeukocyteadhesiondeficiencyChediak-HigashisyndromeChronicgranulomatousdiseaseComplementdeficiencyHereditaryangioedemaAspleniaImmunesystemorgandisordersThymomaRupturedspleenImmunesystempathologyreviewImmunodeficiencies:T-cellandB-celldisorders:PathologyreviewImmunodeficiencies:CombinedT-cellandB-celldisorders:PathologyreviewImmunodeficiencies:Phagocyteandcomplementdysfunction:PathologyreviewAssessmentsTypeIVhypersensitivityFlashcardsStart0 / 11 completeQuestionsStart1 / 1 completeHighYieldNotes3pagesFlashcardsTypeIVhypersensitivity11 flashcardsStartSavetoQueueQuickviewPreviewThetypeIVhypersensitivityreactionisprimarilya(cell/antibody)-mediatedresponse.QuestionsUSMLE®Step1stylequestionsUSMLEStartSavetoQueue1 questionsPreviewA27-year-oldmancomestotheofficebecauseofweaknessinbothlegsforaday.Twoweeksagohehada4-dayboutofgas