Iron deficiency anemia | Iron deficiency anemia

COVID-19:Advice,updatesandvaccineoptionsWeareopenforsafein-personcare.Learnmore:MayoClinicfactsaboutcoronavirusdisease2019(COVID-19)OurCOVID-19patientandvisitorguidelines,plustrustedhealthinformationLateston COVID-19vaccination bysite:ArizonapatientvaccinationupdatesArizona,FloridapatientvaccinationupdatesFlorida,RochesterpatientvaccinationupdatesRochesterandMayoClinicHealthSystempatientvaccinationupdatesMCHSSkiptositenavigationSkiptoContentThiscontentdoesnothaveanEnglishversion.ThiscontentdoesnothaveanArabicversion.SectionsforIrondeficiencyanemiaSymptoms&causesDiagnosis&treatmentDoctors&departmentsPrintOverviewIrondeficiencyanemiaisacommontypeofanemia—aconditioninwhichbloodlacksadequatehealthyredbloodcells.Redbloodcellscarryoxygentothebody'stissues.Asthenameimplies,irondeficiencyanemiaisduetoinsufficientiron.Withoutenoughiron,yourbodycan'tproduceenoughofasubstanceinredbloodcellsthatenablesthemtocarryoxygen(hemoglobin).Asaresult,irondeficiencyanemiamayleaveyoutiredandshortofbreath.Youcanusuallycorrectirondeficiencyanemiawithironsupplementation.Sometimesadditionaltestsortreatmentsforirondeficiencyanemiaarenecessary,especiallyifyourdoctorsuspectsthatyou'rebleedinginternally.Products&ServicesBook:MayoClinicFamilyHealthBook,5thEditionNewsletter:MayoClinicHealthLetter—DigitalEditionShowmoreproductsfromMayoClinicSymptomsInitially,irondeficiencyanemiacanbesomildthatitgoesunnoticed.Butasthebodybecomesmoredeficientinironandanemiaworsens,thesignsandsymptomsintensify.Irondeficiencyanemiasignsandsymptomsmayinclude:ExtremefatigueWeaknessPaleskinChestpain,fastheartbeatorshortnessofbreathHeadache,dizzinessorlightheadednessColdhandsandfeetInflammationorsorenessofyourtongueBrittlenailsUnusualcravingsfornon-nutritivesubstances,suchasice,dirtorstarchPoorappetite,especiallyininfantsandchildrenwithirondeficiencyanemiaWhentoseeadoctorIfyouoryourchilddevelopssignsandsymptomsthatsuggestirondeficiencyanemia,seeyourdoctor.Irondeficiencyanemiaisn'tsomethingtoself-diagnoseortreat.Soseeyourdoct


常見健康問答


延伸文章資訊