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JCAHPO COA EXAM QUESTIONS WITH CORRECT ANSWERS GRADED A.pdf

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JCAHPO COA EXAM QUESTIONS WITH CORRECT ANSWERS GRADED A.pdf

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COA JCAHPO

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COA JCAHPO

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Institution: COA JCAHPO
Course: COA JCAHPO

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Uploaded on: November 8, 2025
Number of pages: 39
Written in: 2025/2026
Type: Exam (elaborations)
Contains: Questions & answers

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jcahpo coa exam questions with correct answers gra

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JCAHPO COA EXAM QUESTIONS
WITH CORRECT ANSWERS GRADED
A+ FOR 2025-2026 ASSURED EXCEL!!
Ocularistf-ffCORRECTfANSWERSMeasuresfandffitsfpatientsfwithfartificialfeyes

Orthoptistf-ffCORRECTfANSWERSHelpsfwithfdiagnosis,fmanagement,fandfnon-
surgicalftreatmentfoffeyefmusclefimbalances

Opticianf-
ffCORRECTfANSWERSDispensesfeyeglassesfandfcontactflensesffromfprescriptionsfsuppliedfbyfothers

Optometristf-
ffCORRECTfANSWERSPrescribesfand/orffitsfeyeglassesfandfcontactflensesfandfscreensfforfeyefdiseasesfasfafn

on-physicianfprofessional

Ophthalmologistf-
ffCORRECTfANSWERSPrevents,fdiagnoses,fandfmedicallyfandfsurgicallyftreatsfproblemsfoffthefeyefasfafmedi

calfdoctor

OphthalmicfMedicalfAssistantf-
ffCORRECTfANSWERSHelpsfthefdoctorfinfafvarietyfoffclinicalfandfadministrativeftasks

Ethicsf-ffCORRECTfANSWERSMoralfprinciplesfandfvaluesfthatfgovernfbehavior

4fPrimaryfstructuresfincludedfinfthefadnexa:f-ffCORRECTfANSWERS-orbit

-extraocularfmuscles

-eyelids

-tear-producingfandftear-drainingflacrimalfapparatus

,Orbitf-ffCORRECTfANSWERSAfpear-
shapedfbonyfcavityfinfthefskull.fItsffunctionfisftofhousefthefglobe,fbloodfvessels,fandfthefnerves

Medialfrectusf-ffCORRECTfANSWERSInwardfrotation

Superiorfrectusf-ffCORRECTfANSWERSUpwardfrotation

Inferiorfrectusf-ffCORRECTfANSWERSDownwardfrotation

Lateralfrectusf-ffCORRECTfANSWERSOutwardfrotation

Inferiorfobliquef-ffCORRECTfANSWERSUpwardfandfoutwardfrotation

SuperiorfObliquef-ffCORRECTfANSWERSDownwardfandfoutwardfrotation

3ffunctionsfoffeyelidsf-ffCORRECTfANSWERS-helpsfprotectfthefeyeffromfinjury

-excludeflight

-aidfinflubricationfoffocularfsurface

2fprincipleffunctionsfofflacrimalfapparatusf-ffCORRECTfANSWERS-producesftears

-ductsfdrainfthefexcessffluidffromftheffrontfoffthefeyesftofthefnose

LayersfoffTearfFilm;fOuterfLayerf-
ffCORRECTfANSWERSHelpsfpreventfevaporationfoffmoistureffromfthefmiddleflayer

LayersfoffTearfFilm;fMiddlefLayerf-
ffCORRECTfANSWERSTearffilmfthatfsuppliesfmoisture,foxygen,fandfnutrientsftofthefcornea

LayersfoffTearfFilm;fInnerfLayerf-
ffCORRECTfANSWERSPromotesfanfevenfspreadfofftheftearffilmfoverfthefcornea

,CornealfEpitheliumf-ffCORRECTfANSWERSServesfasftheffirstflinefoffdefensefagainstfinfectionfandfinjury

Descemet'sfMembranef-ffCORRECTfANSWERSContributesfrigidity

Stromaf-ffCORRECTfANSWERSContributesfrigidity

Bowman'sfMembranef-ffCORRECTfANSWERSActsfasfanfanchorfforfthefepithelium

CornealfEndotheliumf-ffCORRECTfANSWERSMaintainsfproperffluidfbalance

Scleraf-ffCORRECTfANSWERSStructuralfcomponentfoffthefglobefthatfprotectsfthefintraocularfcontents

CiliaryfProcessf-ffCORRECTfANSWERSSecretesfaqueousfhumorfthatffillsfthefanteriorfandfposteriorfchambers

Choroidf-
ffCORRECTfANSWERSSuppliesfnourishingfbloodftofthefouterflayersfoffthefretina;fliesfbetweenfthefsclerafandf

thefretinafinfthefuvealftract

CrystallinefLensf-ffCORRECTfANSWERSStructurefthatfprovidesfthefeye'sffocusingfpower

Accomodationf-
ffCORRECTfANSWERSThefprocessfbyfwhichfthefcurvaturefoffthefcrystallineflensfchangesfinforderftoffocusfima

gesfoffobjectsfthatfarefcloseftofthefeye;fincreasesffocusingfpower

Zonulesf-ffCORRECTfANSWERSTransparentffibersfthatfconnectftheflensftofthefciliaryfbody

Vitreousf-ffCORRECTfANSWERSActsfasfafshockfabsorberfandfmaintainsfthefshapefoffthefglobe

Rodsf-ffCORRECTfANSWERSLargelyfresponsiblefforfvisionfinfreducedflightfandfforfperipheralfvision

, Conesf-ffCORRECTfANSWERSProvidefsharpfcentralfvisionfandfperceptionfoffcolor

Symptomfvs.fSignf-
ffCORRECTfANSWERSSymptomsftendftofbefmorefsubjectivefand/orfpersonalfwhereasfsignsfarefobjective

Syndromef-
ffCORRECTfANSWERSTermfgivenftofafsetfoffsignsfandfsymptomsfthatfisfcharacteristicfoffafspecificfconditionfo

rfdisease

Protopsis/Exophthalmosf-
ffCORRECTfANSWERSProtrusionfoffthefeyeballfcausedfbyfanfincreasefinforbitalfvolume

OrbitalfCellulitisf-ffCORRECTfANSWERSSwollenfeyelidsfandfredfeyes

Strabismusf-
ffCORRECTfANSWERSAfmisalignmentfoffthefeyesfthatfmayfcausefvisionftofbefdisturbed;fcanfbefcongenitalforf

causedfbyfnervefparalysisforfafmuscleflosingfelasticity

ExternalfHordeolumf-
ffCORRECTfANSWERSAbscessfthatfisfcausedfbyfinfectionfoffafgladfsurroundingfaflashffollicle

Chalazionf(InternalfHordeolum)f-ffCORRECTfANSWERSAfnon-
tenderfsolidfbumpfunderfthefeyelid;fchronicfinflammationfresultingffromfanfobstructedfmeibomianfglandfin
fthefeyelid;fassociatedfwithfinfection

Blepharitisf-ffCORRECTfANSWERSRedfandfencrustedflidfmargin

Ptosisf-ffCORRECTfANSWERSDroopyfupperflid

Ectropionf-ffCORRECTfANSWERSOutwardfturningfofflidfmargins

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JCAHPO COA EXAM QUESTIONS WITH CORRECT ANSWERS GRADED A.pdf

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