RNC-OB Certification Review Exam Questions & Answers Updated 2026

RNC-OB Certification Review Exam
Questions & Answers Updated 2026
ABpatient'sBrecordBstatesBherBpregnancyBhistoryBisB1BtermBpregnancy,B1BmiscarriageBatB10Bw
eeks,BtwinsBatB35BweeksBwithBoneBwhoBdiesBsoonBafterBbirth.BWhatBisBherBGP?B-
BAnswerGravidaB3BParaB1212



CholestasisBisBaBconditionBthatBoccursBinBpregnancyBandBisBcausedBbyBelevated...B-
BAnswerBileBacid



WhatBisBaBsignBofBdeterioratingBstatusBinBpregnancyBcomplicatedBbyBhypertension?B-
BAnswerIncreasedBserumBcreatinine



ABpatientBatB37BweeksBgestationBarrivesBtoBlaborBandBdeliveryBfromBtheBemergencyBroomBaf
terBadmissionBforBsevereBgastricBdiscomfortBwithBnauseaBandBvomiting.BSheBisBanxiousBandBd
izzy.BHerBbloodBpressureBisB156/100.BSheBhasB4+BproteinBinBherBurine.BMostBlikelyBdiagnosis
BisBanxietyBand...B-BAnswerPreeclampsiaBwithBsevereBfeatures



FluidBbalanceBshouldBbeBmonitoredBinBaBwomanBonBmagBsulfateBtherapyBbecauseBthereBisBa
nBincreasedBriskBfor...B-BAnswerPulmonaryBedema



OnBadmissionBtoBtheBlaborBunit,BaBwoman'sBdeepBtendonBreflexesBareBassessedBatB2+.BIntra
venousBmagnesiumBsulfateBisBinitiated.BAtBherBnextBassessment,BherBreflexesBareBabsentBwith
BrespiratoryBrateBofB10.BWhichBactionsBshouldBbeBtaken?B-
BAnswerStopBtheBmagnesiumBsulfateBandBnotifyBprovider.



ABnewlyBpregnantBwomanBwhoBisBmorbidlyBobeseBhasBaBstrongBfamilyBhistoryBofBTypeB2Bdi
abetes.BTheBrecommendedBtimeBforBthisBwoman'sBinitialBglucoseBscreenBis...B-
BAnswerAsBsoonBasBpossible.



TheBrelationBofBtheBfetalBbodyBpartsBtoBoneBanotherBIsBcalledBfetal...B-BAnswerAttitude.



TheBmostBaccurateBdatingBofBaBpregnancyBbyBultrasoundBis...B-
BAnswerFirstBtrimesterBevaluationBofBtheBcrown-rumpBlength.



ABbiophysicalBscoreBofB6BisBconsidered...B-BAnswerEquivocal.

, AtB32Bweeks,BaBprenatalBpatientBreportedBdecreasedBfetalBmovement.BABnonstressBtestBisBre
portedBasBnonreactive.BWhichBisBappropriateBforBthisBpatient?B-BAnswerBiophysicalBprofile.



CordocentesisBisBmoreBcommonlyBusedBtoBdetectBfetal...B-BAnswerAnemia.



QuadBscreeningBcomparedBtoBalphafetoproteinBtestingBcanBbetterBdetect...B-BAnswerTrisomies.



ABfetalBheartBrateBbaselineBofB140BwithBmoderateBvariability,BnoBaccelerationsBandBnoBdecel
erationsBisBaBNICHDBcategory...B-BAnswer1B(one)



ABseriesBofBsineBwavesBwithBsimilarBdurationBandBamplitudeBdevelopBonBtheBelectronicBfetal
BmonitorB10BminutesBafterBstadolBadministrationBtoBaBpatientBwithBaBpreviouslyBnormalBtraci
ng.BTheBappropriateBresponseBtoBthisBfetalBheartBrateBpatternBwouldBbeBto...B-
BAnswerContinueBtoBobserve...



FetalBmetabolicBacidosisBinBaBtracingBcanBbeBruledBoutBwithBtheBpresenceBof...B-
BAnswerVariability.



WhichBtachyarrhythmiaBcanBresultBinBfetalBhydrops?B-
BAnswerPersistentBsupraventricularBtachycardia-
signBofBanemiaBwhichBcanBinBturnBcauseBhydrops.



ABG2P1BatB34BweeksBgestationBwithBaBhistoryBofBlupusBwasBinBforBaBroutineBprenatalBvisit.B
FHT'sBwereBauscultatedBatB60.BSheBwasBsentBtoBlaborBandBdeliveryBforBfurtherBevaluation.BA
BcompleteBflatBtracingBsuggestsBtheBfetusBhas...B-
BAnswerABcompleteBheartBblock,BwhichBcanBbeBaBcomplicationBofBlupus.



ABwomanBatBtermBisBinBlaborBandBexhibitsBrecurrentBvariableBdecelerationsBwithBmoderateBv
ariabilityBandBmeconiumBstainedBamnioticBfluid.BAnBamnioinfusionBisBorderedBwithBtheBgoalB
of...B-BAnswerRelievingBcordBcompression.



BaroreceptorsBrespondBmainlyBtoBchangesBin...B-BAnswerBloodBpressure.



StimulationBofBtheBsympatheticBnervousBsystemBcausesBtheBfetalBheartBrateBto...B-
BAnswerincrease.