100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NURS-3031 TEST 1 WITH COMPLETE QUESTIONS AND ANSWERS. $20.19   Add to cart
Quickly navigate to
Preview
  2.  
  3. NURS 3031
  4.  
  5. NURS 3031

Exam (elaborations)

NURS-3031 TEST 1 WITH COMPLETE QUESTIONS AND ANSWERS.
 5 views  0 purchase
  • Course
  • NURS 3031
  • Institution
  • NURS 3031

NURS-3031 TEST 1 WITH COMPLETE QUESTIONS AND ANSWERS. Ayfatheryandymotheryareycarriersyofyphenylketonuriay(PKU).yTheiry2-year- oldydaughteryhasyPKU.yTheycoupleytellsytheynurseythatytheyyareyplanningytoyhaveyayse condybaby.yBecauseytheirydaughteryhasyPKU,ytheyyareysureythatytheirynextybabyywon' tyb...

[Show more]

Preview 4 out of 64  pages

Document information

  • October 7, 2024
  • 64
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

Written for

  • NURS 3031
  • NURS 3031

Seller

avatar-seller
lectsolutions

Content preview

NURS-3031 TEST 1 WITH COMPLETE QUESTIONS AND ANSWERS.


Ayfatheryandymotheryareycarriersyofyphenylketonuriay(PKU).yTheiry2-year-
oldydaughteryhasyPKU.yTheycoupleytellsytheynurseythatytheyyareyplanningytoyhaveyayse
condybaby.yBecauseytheirydaughteryhasyPKU,ytheyyareysureythatytheirynextybabyywon'
tybeyaffected.yWhatyinformationywillytheynurseyuseytoyformulateyayresponse?

a.TheyoddsyofyhavingyanotherybabyywithyPKUyareyveryyslim.
b.yEachybabyyhasyay50%ychanceyofybeingyaffected.
c.yMalesyareynotyaffectedybyyPKU.
d.yTheyparentsyareybothycarriersysoyeachybabyyhasyay25%ychanceyofybeingyaffected.y-
yCORRECTyANSWER-D



Theynurseyisyprovidingygeneticycounsellingyforyanyexpectantycoupleywhoyalreadyyhav
eyaychildywithytrisomyy18.yWhatyshouldytheynurseydo?

a.yTellytheycoupleytheyyneedytoyterminateytheypregnancyywithiny2ytoy3yweeks.
b.yExplainythatytheyfetusyhasyay50%ychanceyofyhavingytheydisorder.
c.yDiscussyoptions,yincludingyamniocentesis,ytoydetermineywhetherytheyfetusyisyaffect
ed.
d.yReferytheycoupleytoyaypsychologistyforyemotionalysupport.y-yCORRECTyANSWER-C

Theynurseyisyassessingytheyknowledgeyofynewyparentsywithyaychildybornywithymapley
syrupyurineydiseasey(MSUD).yWhichyisyaccurateyrelatedytoyMSUD?

a.yBothygenesyofyaypairymustybeyabnormalyforytheydisorderytoybeypresent.
b.yOnlyyoneycopyyofytheyabnormalygeneyisyrequiredyforytheydisorderytoybeypresent.
c.yTheydisorderyoccursyinymalesyandyheterozygousyfemales.
d.yTheydisorderyisycarriedyonytheyXychromosome.y-yCORRECTyANSWER-A

Duringyaypresentationytoyobstetricalynursesyinterestedyinygenetics,ywhatydoesytheyge
neticynurseyidentifyyasytheyprimaryyfactorytoyconsiderywithygeneticytesting?

a.yAnxietyyandyalteredyfamilyyrelationships
b.yAccessibilityyrelatedytoytheyavailabilityyofygeneticytesting
c.yHighyfalse-positiveyratesyassociatedywithygeneticytesting
d.yEthnicyandysocioeconomicydisparityyassociatedywithygeneticytestingy-
yCORRECTyANSWER-B



Ayman'sywifeyisypregnantyforytheythirdytime.yOneychildywasybornywithycysticyfibrosisy
andytheyotherychildyisyhealthy.yTheymanywondersywhatytheychanceyisythatythisychildy
willyhaveycysticyfibrosis.yWhatyisythisytypeyofytestingyknownyas?

a.yOccurrenceyrisk

,b.yRecurrenceyrisk
c.yPredictiveytesting
d.yPredispositionytestingy-yCORRECTyANSWER-B

Aycoupleyhasybeenycounselledyforygeneticyanomalies.yTheyyaskyyou,y"Whatyisykaryoty
ping?"yTheynurse'syresponseyisybasedyonywhichyinformationyrelatedytoykaryotyping?

a.yItywillyprovideytheystatusyofylungymaturity.
b.yItyisyaypredictoryofynormalyfetalydevelopment.
c.yItyidentifiesyfetalygenderyandychromosomalyinformation.
d.yItycanydetectyphysicalydeformities.y-yCORRECTyANSWER-C

Inypracticalytermsyregardingygeneticyhealthycare,ywhichyshouldytheynurseybeyawareyo
f?

a.yGeneticydisordersyequallyyaffectyallysocioeconomicybackgrounds,yraces,yandyethnic
ygroups.



b.yGeneticyhealthycareyisymoreyconcernedywithypopulationsythanyindividuals.

c.yItyisymostyimportantytoyprovideyemotionalysupportytoytheyfamilyyduringygeneticyco
unselling.

d.yTakingygeneticyhistoriesyisyonlyydoneyinylargeyuniversityyhospitalyandytertiary-
careycentres.y-yCORRECTyANSWER-C

Whatyshouldynursesybeyawareyofywithyregardytoyprenatalygeneticytesting?

a.yIntegratedyprenatalyscreeningycanydetermineyriskyofycarryingyayfetusywithyDownys
yndrome.
b.yCarrieryscreeningytestsyareyusedytoylookyforygeneymutationsyofypeopleyalreadyysho
wingysymptomsyofyaydisease.
c.yPredispositionytestingypredictsywithynearycertaintyythatysymptomsywillyappear.
d.yPresymptomaticytestingyisyusedytoypredictytheylikelihoodyofybreastycancer.y-
yCORRECTyANSWER-A



Withyregardytoytheyestimationyandyinterpretationyofytheyrecurrenceyofyrisksyforygene
ticydisorders,ywhatyshouldynursesybeyawareyof?

a.yWithyaydominantydisorder,ytheylikelihoodyofytheysecondychildyalsoyhavingytheycond
itionyisy100%.

b.yAnyautosomalyrecessiveydiseaseycarriesyayoneyinyeightyriskyofytheysecondychildyalso
yhavingytheydisorder.

,c.yDisordersyinvolvingymaternalyingestionyofydrugsycarryyayoneyinyfourychanceyofybei
ngyrepeatedyinytheysecondychild.

d.yTheyriskyfactoryremainsytheysameynoymatteryhowymanyyaffectedychildrenyareyalrea
dyyinytheyfamily.y-yCORRECTyANSWER-D

Whatyisytheytermyforyanyindividual'sygeneticymakeup?
a.yGenotype
b.yPhenotype
c.yKaryotype
d.yChromotypey-yCORRECTyANSWER-A

Whatyshouldytheynurseybeyawareyofywithyregardytoychromosomeyabnormalities?
a.yTheyyoccuryinyapproximatelyy10%yofynewborns.
b.yAbnormalitiesyofynumberyareytheyleadingycauseyofypregnancyyloss.
c.yDownysyndromeyisyayresultyofyanyabnormalychromosomeystructure.
d.yUnbalancedytranslocationyresultsyinyaymildyabnormalityythatytheychildywillyoutgro
w.y-yCORRECTyANSWER-B

Aywoman'sycousinygaveybirthytoyanyinfantywithyaycongenitalyheartyanomaly.yTheywo
manyasksytheynurseywhenysuchyanomaliesyoccuryduringydevelopment.yTheynurse'syre
sponseyisybasedyonywhichyinformation?

a.yItyisyunknownywhenysuchydefectsyoccur.
b.yTheytimingydependsyonytheycauseyofytheydefect.
c.yTheyyoccurybetweenytheythirdyandyfifthyweeksyofyfetalydevelopment.
d.yTheyymostyoftenyoccuryinytheyfirsty2yweeksyofypregnancy.y-yCORRECTyANSWER-C

Aypregnantywomanyaty25yweeks'ygestationytellsytheynurseythatysheydroppedyaypanyla
styweekyandyherybabyyjumpedyatytheynoise.yTheynurse'syresponseyisybasedyonywhichyi
nformation?

a.yBabiesycan'tyrespondytoynoiseyaty25yweeks'ygestation.
b.yAbruptynoiseycanycauseytheyauralyreflex.
c.yBabiesyrespondytoyextrauterineysoundybeginningyatyabouty24yweeksyofygestation.
d.yThisyisyanyabnormalyfindingyandyshouldybeyreportedytoytheyhealthycareyprovider.y-
yCORRECTyANSWER-C



Atyapproximatelyyhowymanyyweeksyofygestationydoesylecithinyformyonytheyalveolarys
urfaces,ytheyeyelidsyopen,yandytheyfetusymeasureyapproximatelyy27ycmycrownytoyru
mp,yandyweighyapproximatelyy1100yg?
a.y20yweeks
b.y24yweeks
c.y26yweeks
d.y28yweeksy-yCORRECTyANSWER-D

, Whereydoesymeconiumyaccumulateyasytheyfetusynearsyterm?
a.yFetalyintestines
b.yFetalykidneys
c.yAmnioticyfluid
d.yTheyplacentay-yCORRECTyANSWER-A

Aywomanyasksytheynurse,y"Whatyprotectsymyybaby'syumbilicalycordyfromybeingysqua
shedywhileytheybaby'syinsideyofyme?"yTheynurse'syresponseyisybasedyonywhichyinfor
mation?

a.yTheyumbilicalycordyisysurroundedybyyconnectiveytissueycalledyWhartonyjelly.
b.yTheyumbilicalycordyfloatsyaroundyinyblood.
c.yNothingyreallyyprotectsytheycordybutyityisyunlikelyytoybeysquashed.
d.yTheyumbilicalycordyisyaygroupyofybloodyvesselsythatyareyprotectedybyytheyplacenta.y
-yCORRECTyANSWER-A

Whatyisyresponsibleyforytheytransportationyofyoxygenyandycarbonydioxideytoyandyfro
mytheymaternalybloodstream?
a.yDeciduaybasalis
b.yBlastocyst
c.yGermylayer
d.yChorionicyvilliy-yCORRECTyANSWER-D

Aywomanywhoyisy8ymonthsypregnantyasksytheynurse,y"Doesymyybabyyhaveyanyyantibo
diesytoyfightyinfection?"yTheynurse'syresponseyisybasedyonywhichyinformation?

a.yAty8ymonthsyallyofytheyimmunoglobulinsy(Ig)yareypresent.
b.yAntibodiesyareytransferredytoytheybabyyonlyyduringybirth.
c.yBabiesydoynotyhaveyanyyantibodiesytoyfightyinfectionyuntilyafterybirth.
d.yDuringypregnancy,ybabiesyonlyyacquireyIgGyandyIgM.y-yCORRECTyANSWER-D

Theymeasurementyofylecithinyinyrelationytoysphingomyeliny(L/Syratio)yisyusedytoydet
ermineyfetalylungymaturity.yWhichyratioyreflectsymaturityyofytheylungs?
a.y1.4:1
b.y1.8:1
c.y2:1
d.y1:1y-yCORRECTyANSWER-C

Duringyanyinitialyprenatalyappointment,ytheywomanyasksytheynurseyhowyherybabyyge
tsyairywhileyinyheryuterus.yTheynurse'syresponseyisybasedyonywhichyinformation?

a.yTheybaby'sylungsyworkyinyuteroytoyexchangeyoxygenyandycarbonydioxide.
b.yTheybabyyabsorbsyoxygenyfromytheymother'sybloodysystem.
c.yTheyplacentayprovidesyoxygenytoytheybabyyandyexcretesycarbonydioxideyintoytheym
other'sybloodstream.

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller lectsolutions. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $20.19. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67096 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$20.19
  • (0)
  Add to cart