Nur 234 Final Exam Questions And Correct
When cis cprimary cprevention cto cmaintain ceye chealth cmost cimportant? c- cCORRECT cANS✔✔In c
cpregnancy cask cif cthey chave ca chistory cof crubella cor cif cthey chave creceived ctheir cvaccinations
Why cis cit cimportant cthat ca cwoman creceives cher crubella cvaccination cbefore cpregnancy? c- cCOR
ccontracts crubella cwhile cpregnant cthe cvirus ccan cpass cthrough cthe cplacenta cand ccause ccongen
cdeafness cand cblindness
What care cpatient cteachings cregarding cthe crubella cvaccine? c- cCORRECT cANS✔✔get cthe cvacc
cif cit cwas cnot cgiving cas ca cchild
wait cthree cmonths cto cget cpregnant cafter creceiving cthe cvaccine.(because cthe cplacenta cis ccomp
coffers cmore cprotection cto cthe cfetus cagainst cany creminence cof cthe cvaccine.)
What cis can cexample cof cprophylactic cantibiotic ctherapy cused cfor cprimary cprevention cof ceye chea
cof can ceye cprophylaxis c(erythromycin) cwhich cprotects cthe cnewborn cbaby cfrom cgonorrhea cand c
cthrough cthe cmothers cvaginal ccanal, cthis cprevents cblindness.
What cis ca ckey cconcept cwhen cperforming cgeneral ceye ccare? c- cCORRECT cANS✔✔Always cclea
ccanthus cto cprevent cdirt cfrom cbeing cpushing cinto cthe cinner ccanthus.
Way cto cprevent ceveryday ceye cdamage c? c(primary cprevention) c- cCORRECT cANS✔✔Limit ceye
cbetween creading cor clooking cat cscreens)
Have cUVA/UVB cfilters con cour cscreen cto cminimize cthe cUVA/UVB cexposure
When cyou care creading chave cadequate clighting
Where csunshades cwith cUVA/UVB cprotection cto cprotect ceyes cwhen coutside.(Side cnote: cProlong
cexposure cis ca ccommon ccause cfor cthe cdevelopment cof ccataracts.)
Avoid crubbing ceyes ctry cto callow cthem cto ctear cup cinstead
What cis csecondary cprevention cof ceye chealth? c- cCORRECT cANS✔✔Screening csuch cas cyour ca
Snellen's: ctest cfor cvisual cacuity c
Ishihara c:test cfor ccolor cblindness
Tonometry c: cMeasures cintraocular cpressure c( cNormal cvalue cis c12-21 cmmhg)
Slit clamp cexam: cuse cof cdrop cslit ccausing cthe cpupil cto cdilate cto cview cthe cinner cstructures cof cth
Gonnometerty: cMeasurement cof cthe cangel cof copening cin cthe ceye c(helps cdetermine ceither cope
Acute ctreatment c(could cbe csecondary cor ctertiary): cApplying cmedications cand cgeneral cpost cope
What care csome cnursing cconsiderations cwhen ctreating ca cvisually cimpaired cpatient? c- cCORREC
cbefore cointments
, Report: cdrainage, cpuss, cpain cpressure.
What cis cthe cdifference cbetween can ceye cshield cand ceye cpatch? c- cCORRECT cANS✔✔Eye cPat
ccannot csee
Eyeshield cif cthe cdisorder ccan cbe ccorrected cespecially cwhen csleeping. cPrevents crubbing ceyes.
What care ccataracts? c- cCORRECT cANS✔✔Gradual cand cpainless copacification cof cthe ccrystallin
What care cthe ctypes cof ccataracts? c- cCORRECT cANS✔✔Congenital,senile,toxic cexposure/chemi
What cis ca ccongenital ccataract? c- cCORRECT cANS✔✔Secondary cto cinfectious cdiseases csuch ca
cpassing cthrough cthe cplacenta ccausing ccongenital ccataracts
What cis ca csenile ccataract? c- cCORRECT cANS✔✔Non cmodifible, cmost ccommon cand chighest cri
cUVA/UVB ccausing copacity cover ctime
What cis ca ctoxic cexposure cor cchemical ccataract c- cCORRECT cANS✔✔UVA/UVB cexposure,chem
Related cto cwork csuch cas cconstruction cor cfarm cworkers( cbeing coutside coften).
Other cforms cof cradiation cfrom cmachinery.
Chemicals cfrom ccertain cdrugs cregimens csuch cas csteroids, cphenothiazines cor cchemotherapy cdr
(Take cbaseline cacuity cassessment cand csplit clamp cexams cto cdetermine ca cbaseline cfor cchemo c
What cis ca ctraumatic ccataract? c- cCORRECT cANS✔✔caused cby csurgery, cforeign cbodies, cor cim
cresulting cin cthe copacity cof cthe clens
What cis canother crisk cfactor cof ccataracts cnot cpreviously cdiscussed? c- cCORRECT cANS✔✔Unco
cdecreased coxygen csupply cto cminute cblood cvessels cresulting cin ccataracts.
Diagnostic cprocedures cfor ccataracts? c- cCORRECT cANS✔✔Ophthalmoscope
Slit clamp cexam
Cartometetry c: cmeasurement cof cthe camount cof ccarotene cin cthe clens
Assessments cfor ca cpatient cwith ccataracts? c- cCORRECT cANS✔✔Function cof cthe ccrystalline cle
clight cand cprojection cof clight cinto cthe cretina cso cimages ccan cbe cclearly cseen. cWhen cthe clens cb
cpasses cthrough ccausing cpainless cblurred cvision.
Signs cand csymptoms cof ccataracts? c- cCORRECT cANS✔✔Painless cblurred cvision
Distortion cof cvision
Milky cwhite cappearance cof cthe clens( clate csings)
Decreased ccolor cperception
Excessive cglare
Blindness c(if cleft cuncorrected)
Methods cof cmanagement cfor ca cpatient cwith ccataracts? c- cCORRECT cANS✔✔Cataract csurgery:
ctoo copaque cit cneeds cto cbe cremoved.This cis can coutpatient cprocedure.You ccan cimplant ca clens
Cryosurgery: cthe cuse cof cliquid cnitrogen cto cfreeze cthe clens cand cthen cextract cit.
Phacoemulsification: cUses cheat cto cimusify cthe clens cusing cthe cconcept cthat cthe clens cis ca cplas
cthe clens cand csucking cit cout.
Protective ceyewear c(primary cprevention cand ctertiary cto ctreat cpost cop)
Corrective clenses c: cif cyou care cnot ca ccandidate cfor ca clens creplacement cyou'll cneed ccorrective c
What cis cglaucoma? c- cCORRECT cANS✔✔condition cmarked cby chigh cintraocular cpressure ccaus
c(second ccranial cnerve).
How cis cglaucoma cmeasured? c- cCORRECT cANS✔✔Glaucoma cis cmeasured cby cintraocular cpre
When cis cprimary cprevention cto cmaintain ceye chealth cmost cimportant? c- cCORRECT cANS✔✔In c
cpregnancy cask cif cthey chave ca chistory cof crubella cor cif cthey chave creceived ctheir cvaccinations
Why cis cit cimportant cthat ca cwoman creceives cher crubella cvaccination cbefore cpregnancy? c- cCOR
ccontracts crubella cwhile cpregnant cthe cvirus ccan cpass cthrough cthe cplacenta cand ccause ccongen
cdeafness cand cblindness
What care cpatient cteachings cregarding cthe crubella cvaccine? c- cCORRECT cANS✔✔get cthe cvacc
cif cit cwas cnot cgiving cas ca cchild
wait cthree cmonths cto cget cpregnant cafter creceiving cthe cvaccine.(because cthe cplacenta cis ccomp
coffers cmore cprotection cto cthe cfetus cagainst cany creminence cof cthe cvaccine.)
What cis can cexample cof cprophylactic cantibiotic ctherapy cused cfor cprimary cprevention cof ceye chea
cof can ceye cprophylaxis c(erythromycin) cwhich cprotects cthe cnewborn cbaby cfrom cgonorrhea cand c
cthrough cthe cmothers cvaginal ccanal, cthis cprevents cblindness.
What cis ca ckey cconcept cwhen cperforming cgeneral ceye ccare? c- cCORRECT cANS✔✔Always cclea
ccanthus cto cprevent cdirt cfrom cbeing cpushing cinto cthe cinner ccanthus.
Way cto cprevent ceveryday ceye cdamage c? c(primary cprevention) c- cCORRECT cANS✔✔Limit ceye
cbetween creading cor clooking cat cscreens)
Have cUVA/UVB cfilters con cour cscreen cto cminimize cthe cUVA/UVB cexposure
When cyou care creading chave cadequate clighting
Where csunshades cwith cUVA/UVB cprotection cto cprotect ceyes cwhen coutside.(Side cnote: cProlong
cexposure cis ca ccommon ccause cfor cthe cdevelopment cof ccataracts.)
Avoid crubbing ceyes ctry cto callow cthem cto ctear cup cinstead
What cis csecondary cprevention cof ceye chealth? c- cCORRECT cANS✔✔Screening csuch cas cyour ca
Snellen's: ctest cfor cvisual cacuity c
Ishihara c:test cfor ccolor cblindness
Tonometry c: cMeasures cintraocular cpressure c( cNormal cvalue cis c12-21 cmmhg)
Slit clamp cexam: cuse cof cdrop cslit ccausing cthe cpupil cto cdilate cto cview cthe cinner cstructures cof cth
Gonnometerty: cMeasurement cof cthe cangel cof copening cin cthe ceye c(helps cdetermine ceither cope
Acute ctreatment c(could cbe csecondary cor ctertiary): cApplying cmedications cand cgeneral cpost cope
What care csome cnursing cconsiderations cwhen ctreating ca cvisually cimpaired cpatient? c- cCORREC
cbefore cointments
, Report: cdrainage, cpuss, cpain cpressure.
What cis cthe cdifference cbetween can ceye cshield cand ceye cpatch? c- cCORRECT cANS✔✔Eye cPat
ccannot csee
Eyeshield cif cthe cdisorder ccan cbe ccorrected cespecially cwhen csleeping. cPrevents crubbing ceyes.
What care ccataracts? c- cCORRECT cANS✔✔Gradual cand cpainless copacification cof cthe ccrystallin
What care cthe ctypes cof ccataracts? c- cCORRECT cANS✔✔Congenital,senile,toxic cexposure/chemi
What cis ca ccongenital ccataract? c- cCORRECT cANS✔✔Secondary cto cinfectious cdiseases csuch ca
cpassing cthrough cthe cplacenta ccausing ccongenital ccataracts
What cis ca csenile ccataract? c- cCORRECT cANS✔✔Non cmodifible, cmost ccommon cand chighest cri
cUVA/UVB ccausing copacity cover ctime
What cis ca ctoxic cexposure cor cchemical ccataract c- cCORRECT cANS✔✔UVA/UVB cexposure,chem
Related cto cwork csuch cas cconstruction cor cfarm cworkers( cbeing coutside coften).
Other cforms cof cradiation cfrom cmachinery.
Chemicals cfrom ccertain cdrugs cregimens csuch cas csteroids, cphenothiazines cor cchemotherapy cdr
(Take cbaseline cacuity cassessment cand csplit clamp cexams cto cdetermine ca cbaseline cfor cchemo c
What cis ca ctraumatic ccataract? c- cCORRECT cANS✔✔caused cby csurgery, cforeign cbodies, cor cim
cresulting cin cthe copacity cof cthe clens
What cis canother crisk cfactor cof ccataracts cnot cpreviously cdiscussed? c- cCORRECT cANS✔✔Unco
cdecreased coxygen csupply cto cminute cblood cvessels cresulting cin ccataracts.
Diagnostic cprocedures cfor ccataracts? c- cCORRECT cANS✔✔Ophthalmoscope
Slit clamp cexam
Cartometetry c: cmeasurement cof cthe camount cof ccarotene cin cthe clens
Assessments cfor ca cpatient cwith ccataracts? c- cCORRECT cANS✔✔Function cof cthe ccrystalline cle
clight cand cprojection cof clight cinto cthe cretina cso cimages ccan cbe cclearly cseen. cWhen cthe clens cb
cpasses cthrough ccausing cpainless cblurred cvision.
Signs cand csymptoms cof ccataracts? c- cCORRECT cANS✔✔Painless cblurred cvision
Distortion cof cvision
Milky cwhite cappearance cof cthe clens( clate csings)
Decreased ccolor cperception
Excessive cglare
Blindness c(if cleft cuncorrected)
Methods cof cmanagement cfor ca cpatient cwith ccataracts? c- cCORRECT cANS✔✔Cataract csurgery:
ctoo copaque cit cneeds cto cbe cremoved.This cis can coutpatient cprocedure.You ccan cimplant ca clens
Cryosurgery: cthe cuse cof cliquid cnitrogen cto cfreeze cthe clens cand cthen cextract cit.
Phacoemulsification: cUses cheat cto cimusify cthe clens cusing cthe cconcept cthat cthe clens cis ca cplas
cthe clens cand csucking cit cout.
Protective ceyewear c(primary cprevention cand ctertiary cto ctreat cpost cop)
Corrective clenses c: cif cyou care cnot ca ccandidate cfor ca clens creplacement cyou'll cneed ccorrective c
What cis cglaucoma? c- cCORRECT cANS✔✔condition cmarked cby chigh cintraocular cpressure ccaus
c(second ccranial cnerve).
How cis cglaucoma cmeasured? c- cCORRECT cANS✔✔Glaucoma cis cmeasured cby cintraocular cpre
