California NHA Exam Study Materials
Questions and Answers Updated
2026
WithBboilingBwaterBforB30BminutesBorBautoclaveBorBgasBsterilization.B-
BAnswerHowBshouldBaBwashbasinBbeBsanitized?
WithBchemicals.B-BAnswerHowBshouldBaBwashbasinBNOTBbeBsanitized?
1Bweek.B-BAnswerHowBlongBcanByouBkeepBnon-perishableBfoodBfor?
2Bdays.B-BAnswerHowBlongBcanByouBkeepBperishableBfoodsBfor?
EitherBbelowB45BdegreesBorBaboveB140Bdegrees.B-
BAnswerWhatBareBtheBappropriateBtemperaturesBforBperishableBitems?
ItBmustBbeBrunningBatB15#,B250BdegreesBfarenheitBforB20Bminutes.B-
BAnswerWhatBareBtheBrequirementsBforBtemperatureBandBtimeBwhenBautoclavingBstuff?
170BdegreesBfarenheitBforB2BminutesBorB180BdegreesBforB30Bseconds.B-
BAnswerWhatBareBtheBappropriateBtemperatureBandBtimeBrequirementsBforButensilBcleaning?
110BdegreesBfarenheit.B-
BAnswerWhatBisBtheBminimumBtemperatureBthatBaBdishwasherBcanBrunBat?
7Bdays.B-BAnswerHowBlongBdoByouBhaveBtoBcompleteBanBinitialBassessment?
59BdegreesBtoB86BdegreesBfarenheit.B-
BAnswerDrugsBareBstoredBatB"room"Btemperature.BWhat'sBthatBrange?
WithinB90Bdays.B-BAnswerWhenBshouldBdrugsBbeBdestroyed?
90Bdays.B-BAnswerHowBlongBisBtheBrequiredBcourseBforBaBfoodBserviceBsupervisor?
,Quarterly.B-BAnswerHowBfrequentlyBmustBcareBplansBbeBdone?
Annually.B-BAnswerHowBfrequentlyBmustBstaffBbeBinservicedBonBdentalBprocedures?
EveryB24Bhours.B-BAnswerHowBoftenBshouldBhumidifierBbottlesBbeBchanged?
OnlyBsterileBdistilled,BdeionizedBorBdemineralizedBwater.B-
BAnswerWhenBfillingBaBhumidifierBbottle,BwhatBshouldBgoBinBthere?
Promptly.B-BAnswerWhat'sBtheBappropriateBresponseBtimeBforBaBpatientBcallBlight?
"TheBhighestBlevelBofBselfBcareBandBindependence."B-
BAnswerAllBpatientsBshouldBbeBassistedBandBencouragedBtoBmaintainBwhat?
PosturalBsupport.B-
BAnswerSoftBties,BseatBbelts,BspringBreleaseBtraysBandBclothBvestsBareBrestraintsBunlessBtheyB
areBusedBforBwhat?
OnlyBtheBamountBofBtimeBneededBtoBcompleteBtheBtreatment.B-
BAnswerHowBlongBshouldBtreatmentBrestraintsBbeBusedBfor?
3Bweeks.B-BAnswerWhat'sBtheBminimumBamountBofBtimeBforBaBmenuBcycleBtoBrepeat?
EveryB90Bdays.B-BAnswerHowBoftenBshouldBaBmenuBcycleBbeBrevised?
5BpoundsB+/-BinB30Bdays.B-
BAnswerWhatBcomboBofBweightBchangeBandBtimeBshouldBwarrantBaBnotificationBtoBtheBdoct
or?
ReviewedBeveryByear.B
RevisedBeveryB5Byears.B-
BAnswerHowBoftenBshouldBtheBdietBmanualBbeBreviewed?BHowBoftenBshouldBitBbeBrevised?
, 2Bhours.B-
BAnswerIfBdrugsBareBorderedBstatBinBoneBhour,Bwhat'sBtheBmaxBamountBofBtimeBtoBgetBthe
mBthat?
SubmergedBinB70%BalcoholBforB10Bminutes.B-
BAnswerHowBshouldBaBglassBthermometerBbeBcleaned?
1Byear.B-BAnswerHowBlongBshouldBdrugBorderBrecordsBbeBkeptBfor?
3Byears.B-BAnswerHowBlongBshouldBdrugBdestructionBrecordsBbeBkeptBfor?
50Bminutes.B-BAnswerHowBmanyBminutesBconstituteBoneBhourBofBlearningBexperience?
16Bhours.B-
BAnswerCNABOrientation:BhowBmanyBhoursBareBneededBinBtheBfirstB40BhoursBworked?
8Bhours.B-
BAnswerHowBmanyBhoursBofBCNABorientationBmustBbeBgivenBbeforeBcareBisBprovided?
$15BtoBApply,B$20BtoBRenewBandB$5BtoBgetBaBDuplicate.B-
BAnswerHowBmuchBdoesBitBcostBtoBapplyBforBaBCNABlicense?BRenewBaBCNABcertificate?BToB
getBaBduplicateBofByourBlicense?
3Byears.B-BAnswerHowBlongBshouldBemployeeBhealthBrecordsBbeBkeptBfor?
7ByearsBperBTitleB22B-B5ByearsBperBOBRA.B-
BAnswerHowBlongBshouldBpatientBrecordsBbeBkeptBfor?
Annually.B-BAnswerHowBoftenBshouldBtheBpatientBcareBpolicyBcommitteeBmeet?
24BhoursBtoBreportBit.BShouldBbeBkeptBforBoneByear.B-
BAnswerHowBlongBdoByouBhaveBtoBreportBanBunusualBoccurrence?BHowBlongBshouldByouBke
epBitBfor?
Questions and Answers Updated
2026
WithBboilingBwaterBforB30BminutesBorBautoclaveBorBgasBsterilization.B-
BAnswerHowBshouldBaBwashbasinBbeBsanitized?
WithBchemicals.B-BAnswerHowBshouldBaBwashbasinBNOTBbeBsanitized?
1Bweek.B-BAnswerHowBlongBcanByouBkeepBnon-perishableBfoodBfor?
2Bdays.B-BAnswerHowBlongBcanByouBkeepBperishableBfoodsBfor?
EitherBbelowB45BdegreesBorBaboveB140Bdegrees.B-
BAnswerWhatBareBtheBappropriateBtemperaturesBforBperishableBitems?
ItBmustBbeBrunningBatB15#,B250BdegreesBfarenheitBforB20Bminutes.B-
BAnswerWhatBareBtheBrequirementsBforBtemperatureBandBtimeBwhenBautoclavingBstuff?
170BdegreesBfarenheitBforB2BminutesBorB180BdegreesBforB30Bseconds.B-
BAnswerWhatBareBtheBappropriateBtemperatureBandBtimeBrequirementsBforButensilBcleaning?
110BdegreesBfarenheit.B-
BAnswerWhatBisBtheBminimumBtemperatureBthatBaBdishwasherBcanBrunBat?
7Bdays.B-BAnswerHowBlongBdoByouBhaveBtoBcompleteBanBinitialBassessment?
59BdegreesBtoB86BdegreesBfarenheit.B-
BAnswerDrugsBareBstoredBatB"room"Btemperature.BWhat'sBthatBrange?
WithinB90Bdays.B-BAnswerWhenBshouldBdrugsBbeBdestroyed?
90Bdays.B-BAnswerHowBlongBisBtheBrequiredBcourseBforBaBfoodBserviceBsupervisor?
,Quarterly.B-BAnswerHowBfrequentlyBmustBcareBplansBbeBdone?
Annually.B-BAnswerHowBfrequentlyBmustBstaffBbeBinservicedBonBdentalBprocedures?
EveryB24Bhours.B-BAnswerHowBoftenBshouldBhumidifierBbottlesBbeBchanged?
OnlyBsterileBdistilled,BdeionizedBorBdemineralizedBwater.B-
BAnswerWhenBfillingBaBhumidifierBbottle,BwhatBshouldBgoBinBthere?
Promptly.B-BAnswerWhat'sBtheBappropriateBresponseBtimeBforBaBpatientBcallBlight?
"TheBhighestBlevelBofBselfBcareBandBindependence."B-
BAnswerAllBpatientsBshouldBbeBassistedBandBencouragedBtoBmaintainBwhat?
PosturalBsupport.B-
BAnswerSoftBties,BseatBbelts,BspringBreleaseBtraysBandBclothBvestsBareBrestraintsBunlessBtheyB
areBusedBforBwhat?
OnlyBtheBamountBofBtimeBneededBtoBcompleteBtheBtreatment.B-
BAnswerHowBlongBshouldBtreatmentBrestraintsBbeBusedBfor?
3Bweeks.B-BAnswerWhat'sBtheBminimumBamountBofBtimeBforBaBmenuBcycleBtoBrepeat?
EveryB90Bdays.B-BAnswerHowBoftenBshouldBaBmenuBcycleBbeBrevised?
5BpoundsB+/-BinB30Bdays.B-
BAnswerWhatBcomboBofBweightBchangeBandBtimeBshouldBwarrantBaBnotificationBtoBtheBdoct
or?
ReviewedBeveryByear.B
RevisedBeveryB5Byears.B-
BAnswerHowBoftenBshouldBtheBdietBmanualBbeBreviewed?BHowBoftenBshouldBitBbeBrevised?
, 2Bhours.B-
BAnswerIfBdrugsBareBorderedBstatBinBoneBhour,Bwhat'sBtheBmaxBamountBofBtimeBtoBgetBthe
mBthat?
SubmergedBinB70%BalcoholBforB10Bminutes.B-
BAnswerHowBshouldBaBglassBthermometerBbeBcleaned?
1Byear.B-BAnswerHowBlongBshouldBdrugBorderBrecordsBbeBkeptBfor?
3Byears.B-BAnswerHowBlongBshouldBdrugBdestructionBrecordsBbeBkeptBfor?
50Bminutes.B-BAnswerHowBmanyBminutesBconstituteBoneBhourBofBlearningBexperience?
16Bhours.B-
BAnswerCNABOrientation:BhowBmanyBhoursBareBneededBinBtheBfirstB40BhoursBworked?
8Bhours.B-
BAnswerHowBmanyBhoursBofBCNABorientationBmustBbeBgivenBbeforeBcareBisBprovided?
$15BtoBApply,B$20BtoBRenewBandB$5BtoBgetBaBDuplicate.B-
BAnswerHowBmuchBdoesBitBcostBtoBapplyBforBaBCNABlicense?BRenewBaBCNABcertificate?BToB
getBaBduplicateBofByourBlicense?
3Byears.B-BAnswerHowBlongBshouldBemployeeBhealthBrecordsBbeBkeptBfor?
7ByearsBperBTitleB22B-B5ByearsBperBOBRA.B-
BAnswerHowBlongBshouldBpatientBrecordsBbeBkeptBfor?
Annually.B-BAnswerHowBoftenBshouldBtheBpatientBcareBpolicyBcommitteeBmeet?
24BhoursBtoBreportBit.BShouldBbeBkeptBforBoneByear.B-
BAnswerHowBlongBdoByouBhaveBtoBreportBanBunusualBoccurrence?BHowBlongBshouldByouBke
epBitBfor?