IBCLC Exam 2026 Questions with
Answers
ActiveATransportA-AAnswerAPassageAofAdrugAintoAbreastmilkAassistedAbyAcomponentsAinAbreastmilk.
DuctulesA-
AAnswerASmallAductsAinAtheAmammaryAglandAthatAtransferAtheAmilkAfromAtheAalveoliAtoAtheAlactife
rousAducts.
SertralineA(zoloft)A-AAnswerAAntidepressantAL2.AAAserotoninAre-uptakeAinhibitorAwithAaAshortAhalf-
life.
JaundiceA-
AAnswerATheAyellowAdiscolorationAofAskinAfromAelevatedAbilirubinAusuallyAresolvesAwithinAtheAfirstA
weeksAofAlife.
HSVAHerpesASimplexAVirusATypeA1A-
AAnswerAHighlyAcontagiousAinfectionAthatApresentsAwithApainfulAblisters.A(ColdASores/FeverAblisters).
AOccursAinAtheAmouthAandAlips.AHowever,AcanAappearAanywhereAonAtheAbody.ACanAbeAfatalAunderA
1AmonthAandAcanAbeAtransmittedAfromAparentAtoAbabyAandAbabyAtoAparentAviaAcontactAwithAbliste
rs.AIfAtheAblistersAareAonAtheAnipple,AtheAinfantAshouldAnotAdirectlyAnurseAfromAthatAbreast.
GalactoceleA-AAnswerAaAmilkAfilledAlactealAcyst.AMostAfrequentAlumpAfoundAinAaAlactatingAbreast.
NeonatalAperiodA-AAnswerABirthAthroughAfirstA26AdaysAofAlife.
WorldAHealthAOrganizationA-
AAnswerAFormedAinA1981.ADevelopedAtheAinternationalAcodeAofAmarketingAofAbreast-
milkAsubstitutesAandAtheABFHI.
HospitalAgradeAbreastApumpA-AAnswerAcommonAnameAforAmulti-userAbilateralArental-
gradeAelectricAbreastApump.AUsedAinAinstitutions.AAvailableAforArentAinAtheAcommunity.AAchievesAmo
reAeffectiveAsuctionAlevelsAandAfrequency.
ParenteralA-
AAnswerAIntroductionAofAfluids,Anutrients,AorAdrugsAintoAtheAbodyAotherAthanAorally.A(intravenous,Ai
ntramuscular).AVeryApremature,Asmall,AorAillAinfantsAareAusuallyAfedAthisAway.
PalateA(hard)A-
AAnswerATheAhardAportionAofAtheAroofAofAtheAmouth.ADuringAbreastfeedingAtheAinfantAcompressesAt
,heAbreastAtissueAagainstAthisAareaAwithAtheAtongue.AIfAonlyAtheAnippleAisAcompressedAonAtheAhard
Apalate,AnippleApainAandApossibleAslowAweightAgainAcanAresult.
HeroinA-
AAnswerANarcoticAanalgesicAL5.ANotArecommendedAforAbreastfeeding.AInfantAshouldAbeAobservedAfor
AsedationAandAtremors.
HepatitisADA-AAnswerAViralAInfectionAofAtheAliverAusuallyAaAco-
infectionAwithAHepatitisAB.AOnceAimmunizationAhasAbegunAbreastfeedingAcanAbegin.
Half-lifeA-AAnswerAlengthAofAtimeAforAhalfAofAaAdrugAdosageAtoAbeAeliminated.AFiveAhalf-
livesAfromAtimeAofAoriginalAdosageAusuallyAclearsAtheAdrugAfromAtheAbody.AAlsoAtrueAforAtheA1/2A
lifeAofAradioactiveAmaterials.
MastitisA-
AAnswerAbreastAinfectionAusuallyAcausedAbyASAaureus.ALocalizedAbreastAtendernessAandAflu-
likeAsymptoms,Ahot,AreddenedAspotAonAtheAbreast.
PathologicAengorgementA-
AAnswerAexcessiveAfullnessAdueAtoArestrictiveAfeedingApracticesAorAineffectiveAmilkAremoval.
hypoglycemiaA-
AAnswerAlowAbloodAglucoseAlevels.ASymptomsAincludeAjitteriness,Airritability,Atremors,AhighApitchedA
cry,AlowAbodyAtemperature,AirregularAbreathing,ArefusingAtoAfeed,AlethargyAandAseizures.
ProlactinA-AAnswerAhormoneAessentialAforAinitiatingAandAmaintainingAmilkAproduction
Paget'sAdiseaseAofAbreastA-
AAnswerARareAtypeAofAbreastAcancerAthatAmanifestsAasAskinAchangesAonAtheAnippleAandAsurroundin
gAareola,AoftenAappearingAasAaArashAorAeczema-likeAirritation.
nucleotidesA-
AAnswerAaAcompoundAthatAhasAaAnitrogenAbase.AEssentialAforAenergyAmetabolismAreactions,Agastroi
ntestinalAtractAdevelopmentAandAimmuneAfunction.
TypeAIIAdiabetesA-
AAnswerAhighAbloodAsugarAlevelsAdueAtoAlackAofAinsulinAproductionAinAtheApancreas.AAAnoninsulinA
dependentAdiseaseAknownAasAadultAonsetAdiabetes.ANursingAappearsAtoAimproveAabilityAtoAcontrolA
bloodAsugarAlevels.
, SGAASmallAforAgestationalAageA-
AAnswerAHavingAaAbirthAweightAthatAisAbelowAtheA10thApercentileAonAintrauterineAgrowthAcharts.AT
hereAisAaAconcernAforAmalnutritionAandAhypoglycemia.
KeyAMilestonesA1AmonthA-AAnswerAWatchesAfaceAintently,AfollowsAobjects,AreactsAtoAnoises.
lactogenesisAIIIA-
AAnswerAGalactopoiesis.AMaintenanceAstageAofAmilkAproduction.AAutocrineAcontrol.A"supplyAandAdem
and".
IsoniazidA-AAnswerAanti-tuberculosisAagent,AL3.AConsideredAcompatibleAwithAlactation.
keyAmilestonesA2AmonthsA-
AAnswerAsmilesAatAsoundAofAvoices,AfollowsAobjectsAandApeopleAwithAeyes.
bilateralAcephalohematomaA-
AAnswerAaAbirthAinjuryAthatAoccursAwhenAbloodApoolsAunderAtheAperiosteumAofAmoreAthanAoneAsku
llAboneAinAaAnewborn
cephalohematomaA-AAnswerAcollectionAofAbloodAbeneathAtheAperiosteumAdueAtoAbirthAtrauma
DHAAandAARAA-
AAnswerAEssentialAfattyAacidsAknownAforAimprovingAvisualAacuityAandAcognitiveAability.
LarynxA-
AAnswerAupperAendAofAtheAtracheaA(windpipe)AthroughAwhichAtheAvoiceAisAproduced.AInAtheAinfantA
theAlarynxAliesAcloseAtoAtheAbaseAofAtheAtongue,AduringAswallowingArisesAandAisAclosedAoffAbyAthe
Aepiglottis.
AGAA-
AAnswerAAppropriateAforAgestationalAage.AHavingAaAbirthAweightAbetweenA10thAandA90thApercentile
.
fenugreekA-AAnswerAmostAcommonlyAusedAherbAtoAstimulateAmilkAproductionAL3
NecrotizingAenterocolitisA-
AAnswerAinflammationAofAtheAintestinalAtractAthatAmayAcauseAtissueAtoAdie.APrematureAinfantsAnotA
receivingAhumanAmilkAareAatAmarkedlyAgreaterAriskAforAthisAseriousAcomplication
Answers
ActiveATransportA-AAnswerAPassageAofAdrugAintoAbreastmilkAassistedAbyAcomponentsAinAbreastmilk.
DuctulesA-
AAnswerASmallAductsAinAtheAmammaryAglandAthatAtransferAtheAmilkAfromAtheAalveoliAtoAtheAlactife
rousAducts.
SertralineA(zoloft)A-AAnswerAAntidepressantAL2.AAAserotoninAre-uptakeAinhibitorAwithAaAshortAhalf-
life.
JaundiceA-
AAnswerATheAyellowAdiscolorationAofAskinAfromAelevatedAbilirubinAusuallyAresolvesAwithinAtheAfirstA
weeksAofAlife.
HSVAHerpesASimplexAVirusATypeA1A-
AAnswerAHighlyAcontagiousAinfectionAthatApresentsAwithApainfulAblisters.A(ColdASores/FeverAblisters).
AOccursAinAtheAmouthAandAlips.AHowever,AcanAappearAanywhereAonAtheAbody.ACanAbeAfatalAunderA
1AmonthAandAcanAbeAtransmittedAfromAparentAtoAbabyAandAbabyAtoAparentAviaAcontactAwithAbliste
rs.AIfAtheAblistersAareAonAtheAnipple,AtheAinfantAshouldAnotAdirectlyAnurseAfromAthatAbreast.
GalactoceleA-AAnswerAaAmilkAfilledAlactealAcyst.AMostAfrequentAlumpAfoundAinAaAlactatingAbreast.
NeonatalAperiodA-AAnswerABirthAthroughAfirstA26AdaysAofAlife.
WorldAHealthAOrganizationA-
AAnswerAFormedAinA1981.ADevelopedAtheAinternationalAcodeAofAmarketingAofAbreast-
milkAsubstitutesAandAtheABFHI.
HospitalAgradeAbreastApumpA-AAnswerAcommonAnameAforAmulti-userAbilateralArental-
gradeAelectricAbreastApump.AUsedAinAinstitutions.AAvailableAforArentAinAtheAcommunity.AAchievesAmo
reAeffectiveAsuctionAlevelsAandAfrequency.
ParenteralA-
AAnswerAIntroductionAofAfluids,Anutrients,AorAdrugsAintoAtheAbodyAotherAthanAorally.A(intravenous,Ai
ntramuscular).AVeryApremature,Asmall,AorAillAinfantsAareAusuallyAfedAthisAway.
PalateA(hard)A-
AAnswerATheAhardAportionAofAtheAroofAofAtheAmouth.ADuringAbreastfeedingAtheAinfantAcompressesAt
,heAbreastAtissueAagainstAthisAareaAwithAtheAtongue.AIfAonlyAtheAnippleAisAcompressedAonAtheAhard
Apalate,AnippleApainAandApossibleAslowAweightAgainAcanAresult.
HeroinA-
AAnswerANarcoticAanalgesicAL5.ANotArecommendedAforAbreastfeeding.AInfantAshouldAbeAobservedAfor
AsedationAandAtremors.
HepatitisADA-AAnswerAViralAInfectionAofAtheAliverAusuallyAaAco-
infectionAwithAHepatitisAB.AOnceAimmunizationAhasAbegunAbreastfeedingAcanAbegin.
Half-lifeA-AAnswerAlengthAofAtimeAforAhalfAofAaAdrugAdosageAtoAbeAeliminated.AFiveAhalf-
livesAfromAtimeAofAoriginalAdosageAusuallyAclearsAtheAdrugAfromAtheAbody.AAlsoAtrueAforAtheA1/2A
lifeAofAradioactiveAmaterials.
MastitisA-
AAnswerAbreastAinfectionAusuallyAcausedAbyASAaureus.ALocalizedAbreastAtendernessAandAflu-
likeAsymptoms,Ahot,AreddenedAspotAonAtheAbreast.
PathologicAengorgementA-
AAnswerAexcessiveAfullnessAdueAtoArestrictiveAfeedingApracticesAorAineffectiveAmilkAremoval.
hypoglycemiaA-
AAnswerAlowAbloodAglucoseAlevels.ASymptomsAincludeAjitteriness,Airritability,Atremors,AhighApitchedA
cry,AlowAbodyAtemperature,AirregularAbreathing,ArefusingAtoAfeed,AlethargyAandAseizures.
ProlactinA-AAnswerAhormoneAessentialAforAinitiatingAandAmaintainingAmilkAproduction
Paget'sAdiseaseAofAbreastA-
AAnswerARareAtypeAofAbreastAcancerAthatAmanifestsAasAskinAchangesAonAtheAnippleAandAsurroundin
gAareola,AoftenAappearingAasAaArashAorAeczema-likeAirritation.
nucleotidesA-
AAnswerAaAcompoundAthatAhasAaAnitrogenAbase.AEssentialAforAenergyAmetabolismAreactions,Agastroi
ntestinalAtractAdevelopmentAandAimmuneAfunction.
TypeAIIAdiabetesA-
AAnswerAhighAbloodAsugarAlevelsAdueAtoAlackAofAinsulinAproductionAinAtheApancreas.AAAnoninsulinA
dependentAdiseaseAknownAasAadultAonsetAdiabetes.ANursingAappearsAtoAimproveAabilityAtoAcontrolA
bloodAsugarAlevels.
, SGAASmallAforAgestationalAageA-
AAnswerAHavingAaAbirthAweightAthatAisAbelowAtheA10thApercentileAonAintrauterineAgrowthAcharts.AT
hereAisAaAconcernAforAmalnutritionAandAhypoglycemia.
KeyAMilestonesA1AmonthA-AAnswerAWatchesAfaceAintently,AfollowsAobjects,AreactsAtoAnoises.
lactogenesisAIIIA-
AAnswerAGalactopoiesis.AMaintenanceAstageAofAmilkAproduction.AAutocrineAcontrol.A"supplyAandAdem
and".
IsoniazidA-AAnswerAanti-tuberculosisAagent,AL3.AConsideredAcompatibleAwithAlactation.
keyAmilestonesA2AmonthsA-
AAnswerAsmilesAatAsoundAofAvoices,AfollowsAobjectsAandApeopleAwithAeyes.
bilateralAcephalohematomaA-
AAnswerAaAbirthAinjuryAthatAoccursAwhenAbloodApoolsAunderAtheAperiosteumAofAmoreAthanAoneAsku
llAboneAinAaAnewborn
cephalohematomaA-AAnswerAcollectionAofAbloodAbeneathAtheAperiosteumAdueAtoAbirthAtrauma
DHAAandAARAA-
AAnswerAEssentialAfattyAacidsAknownAforAimprovingAvisualAacuityAandAcognitiveAability.
LarynxA-
AAnswerAupperAendAofAtheAtracheaA(windpipe)AthroughAwhichAtheAvoiceAisAproduced.AInAtheAinfantA
theAlarynxAliesAcloseAtoAtheAbaseAofAtheAtongue,AduringAswallowingArisesAandAisAclosedAoffAbyAthe
Aepiglottis.
AGAA-
AAnswerAAppropriateAforAgestationalAage.AHavingAaAbirthAweightAbetweenA10thAandA90thApercentile
.
fenugreekA-AAnswerAmostAcommonlyAusedAherbAtoAstimulateAmilkAproductionAL3
NecrotizingAenterocolitisA-
AAnswerAinflammationAofAtheAintestinalAtractAthatAmayAcauseAtissueAtoAdie.APrematureAinfantsAnotA
receivingAhumanAmilkAareAatAmarkedlyAgreaterAriskAforAthisAseriousAcomplication