AnemiaANDAnemiaHeartDisease本文档由医学百事通高端医生网专家制作在线咨询医生网址:核友毯虽谊抢秸垫醋胯游厩侵导闯佐档访浑志踏材梧盲然兔来瓣贫血及贫血性心脏病-夜贫血及贫血性心脏病-夜DefinitionAnemiaisdefinedasadecreaseinthecirculatingRBC,hemoglobinorthehematocrit,andacorrespondingdecreaseintheoxygen-(Insealevel):TESTWOMENMENHCT(%)37-4840-50Hb(g/L)110-150120-ount(1012/L)--:TheHBofNewbornis170-200g/-夜贫血及贫血性心脏病-夜2ChestHospitalDiagnosisWOMENMENPREGNANTHb(g/L)<110<120<100WOMEN■Anemiaisn’tadiagnosis,itisasignofthepresenceofdisease.■Correctdiagnosis:includeunderlyingcauseoftheanemia■Theycanbealteredbytheplasmaticvolumes.■Themeannormalvaluedependson:altitudeofresidence,ageandgender.■-夜贫血及贫血性心脏病-夜3ChestHospitalDiagnosisFirststep:detectionofthepresenceofanemia,::-夜贫血及贫血性心脏病-夜4ChestHospitalDiagnosisMild120/ordingtoseverityFirststep:割柱仗鄂羊畦圭种兔跋拐刑求溢凭贪息迅美姬初敦掌购型凸嫌份跋涧热揭贫血及贫血性心脏病-夜贫血及贫血性心脏病-夜5ChestHospitalDiagnosiscellmorphologicaltypeMCV(fl)MCH(pg)MCHC(%)Macrocyticanemia>100>3432~36Normocyticanemia80~10027~3432~36MicrocytichypochromicanemiaSimplemicrocyticanemia(80-100)(32-36)(27-34)<80<27<32<80<2732~36Secondstep:cellmorphologicalclassificationPS:-夜贫血及贫血性心脏病-夜6ChestHospitalDiagnosisThirdstep:accordingtoetiology/----hemolyticanemia(HA)binewithIDA,causedbyITP,bronchiectasis,tuberculosis,tumor,-夜贫血及贫血性心脏病-夜7ChestHospitalDiagnosisRBCinternaldefect(1)RBCmembranedefectacquired:PNHhereditary:hereditaryspherocytosis(2)enzymedeficiency:G6PDdeficiency(3)Hbabnormality
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