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Exam 3: NU170/ NU 170 (Latest 2025/ 2026 Update) Maternal-Child Nursing Review| Questions & Answers| Grade A| 100% Correct (Verified Solutions)- Galen

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Exam 3: NU170/ NU 170 (Latest 2025/ 2026 Update) Maternal-Child Nursing Review| Questions & Answers| Grade A| 100% Correct (Verified Solutions)- Galen QUESTION Explain nursing care, patient teaching, and treatment for urinary tract infection. What would you teach a pregnancy person to do to prevent against a UTI? Answer: Nursing care: wear cotton underwear Wipe front to back Drink plenty of fluids to also prevent dehydration and decrease risk of infection Empty bladder regularly/Pressure on pubic to ensure empty of bladder If someone calls with these s/s have them come in If someone calls with one of these danger signs, infection, High BP, bleeding what would you tell them? You want them to come in, can lead to complications with pregnancy. QUESTION Explain the signs/symptoms, nursing care, and treatment for hyperemesis gravidarum. Answer: Persistent N/V, not going away with OTC meds or keep anything down Cause: stress, electrolyte imbalance not caused by HCG. Different from morning sickness, morning sickness is caused by HCG. Nursing care: Admit them and IV fluids, Rehydrate-prevent severe dehydration QUESTION S/S of Hypovolemic shock: (blood is not where it's supposed to be) Answer: -FHR changes (increased/decreased/less 110-160 -*Rising weak/thready fast pulse Tachycardia -RR Tachypnea/air hunger -*Low BP (hypotension) -Decreased/absent urinary -Pale skin -Cold clammy skin -Faintness -Thirst QUESTION Placenta previa-placenta develops in lower part of uterus Answer: S/S: *painless vaginal bleeding bright red Abdomen will be relaxed If not showing signs of fetal distress, put on Bed rest, no vaginal exams keep baby in utero until 36 weeks Pelvic rest, no intercourse Planned cesarean, Deliver no later than 36wks when lungs are developed Nursing care: If present w/bright red bleeding with s/sx your steps would put on O2, monitor bleeding, baby/mom monitored. QUESTION Abruptio placentae-medical emergency*- a premature separation of a placenta from uterine wall that is normally implanted Answer: Causes: Trauma, chronic vascoconstriction, unmanaged chronic HTN, GH, preeclampsia, eclampsia-goal is to manage the symptems until full term S/S: *painful, dark red bleeding associated w/fetal distress or bleeding Uterus is tender and usually firm (board like abdomen) blood leaks into its muscle fibers Treatment: Immediate cesarean delivery QUESTION What is some teaching that you would give for Hypertension? Answer: Activity restriction is the biggest thing. QUESTION gestational hypertension Presents after 20wks of gestation and stabilize after 6-12wks birth or go away at the conclusion of the pregnancy Answer: High BP w/out proteinuria QUESTION Preeclampsia- Answer: Mild-maintain BP WNL, if management isn't working, give magnesium Severe-*Proteinuria 1+ or greater, give magnesium QUESTION eclampsia Answer: High BP, May have proteinuria HELLP syndrome-Hemolysis (RBC), Elevated Liver enzymes (ast and alt will be high), Low Platelets Priority: Oxygen and suction at bedside, pad side rails QUESTION Explain nursing care for a patient on magnesium sulfate therapy. 1.7-2.5 therapeutic level Answer: May cause: report *respiratory depression RR below 12

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Examl 3:l NU170/l NUl 170l (Latestl 2025/l
2026l Update)l Maternal-Childl Nursingl
Review|l Questionsl &l Answers|l Gradel A|l
100%l Correctl (Verifiedl Solutions)-l Galen

Q:l Explainl nursingl care,l patientl teaching,l andl treatmentl forl urinaryl tractl infection.
Whatl wouldl youl teachl al pregnancyl personl tol dol tol preventl againstl al UTI?


Answer:
Nursingl care:l wearl cottonl underwear
Wipel frontl tol back
Drinkl plentyl ofl fluidsl tol alsol preventl dehydrationl andl decreasel riskl ofl infection
Emptyl bladderl regularly/Pressurel onl pubicl tol ensurel emptyl ofl bladder
Ifl someonel callsl withl thesel s/sl havel theml comel in
Ifl someonel callsl withl onel ofl thesel dangerl signs,l infection,l Highl BP,l bleedingl whatl
wouldl youl telll them?
Youl wantl theml tol comel in,l canl leadl tol complicationsl withl pregnancy.




Q:l Explainl thel signs/symptoms,l nursingl care,l andl treatmentl forl hyperemesisl
gravidarum.


Answer:
Persistentl N/V,l notl goingl awayl withl OTCl medsl orl keepl anythingl down
Cause:l stress,l electrolytel imbalancel notl causedl byl HCG.l Differentl froml morningl
sickness,l morningl sicknessl isl causedl byl HCG.
Nursingl care:l Admitl theml andl IVl fluids,l Rehydrate-preventl severel dehydration




Q:l S/Sl ofl Hypovolemicl shock:l (bloodl isl notl wherel it'sl supposedl tol be)

Answer:

,-FHRl changesl (increased/decreased/lessl 110-160
-*Risingl weak/threadyl fastl pulsel Tachycardia
-RRl Tachypnea/airl hunger
-*Lowl BPl (hypotension)
-Decreased/absentl urinary
-Palel skin
-Coldl clammyl skin
-Faintness
-Thirst




Q:l Placental previa-placental developsl inl lowerl partl ofl uterus

Answer:
S/S:l *painlessl vaginall bleedingl brightl red
Abdomenl willl bel relaxed
Ifl notl showingl signsl ofl fetall distress,l putl onl Bedl rest,l nol vaginall examsl keepl babyl inl
uterol untill 36l weeks
Pelvicl rest,l nol intercourse
Plannedl cesarean,l Deliverl nol laterl thanl 36wksl whenl lungsl arel developed
Nursingl care:l Ifl presentl w/brightl redl bleedingl withl s/sxl yourl stepsl wouldl putl onl O2,l
monitorl bleeding,l baby/moml monitored.




Q:l Abruptiol placentae-medicall emergency*-l al prematurel separationl ofl al placental froml
uterinel walll thatl isl normallyl implanted


Answer:
Causes:l Trauma,l chronicl vascoconstriction,l unmanagedl chronicl HTN,l GH,l preeclampsia,l
eclampsia-goall isl tol managel thel symptemsl untill fulll term
S/S:l *painful,l darkl redl bleedingl associatedl w/fetall distressl orl bleeding
Uterusl isl tenderl andl usuallyl firml (boardl likel abdomen)l bloodl leaksl intol itsl musclel
fibers
Treatment:l Immediatel cesareanl delivery




Q:l Whatl isl somel teachingl thatl youl wouldl givel forl Hypertension?

,Answer:
Activityl restrictionl isl thel biggestl thing.




Q:l gestationall hypertensionl Presentsl afterl 20wksl ofl gestationl andl stabilizel afterl 6-
12wksl birthl orl gol awayl atl thel conclusionl ofl thel pregnancy


Answer:
Highl BPl w/outl proteinuria




Q:l Preeclampsia-

Answer:
Mild-maintainl BPl WNL,l ifl managementl isn'tl working,l givel magnesium
Severe-*Proteinurial 1+l orl greater,l givel magnesium




Q:l eclampsia

Answer:
Highl BP,l Mayl havel proteinurial HELLPl syndrome-Hemolysisl (RBC),l Elevatedl Liverl
enzymesl (astl andl altl willl bel high),l Lowl Platelets
Priority:l Oxygenl andl suctionl atl bedside,l padl sidel rails




Q:l Explainl nursingl carel forl al patientl onl magnesiuml sulfatel therapy.l 1.7-2.5l
therapeuticl level


Answer:
Mayl cause:l reportl *respiratoryl depressionl RRl belowl 12l 🡨signl ofl toxicity

, Lossl ofl deepl tendonl Reflexes
Watchl forl s/sxl ofl toxicity




Q:l Explainl nursingl carel andl treatmentl forl Rhl incompatibility.l Whenl motherl isl Rh-l
andl fetusl isl Rh+


Answer:
RhoGAMl isl givenl atl 28l wksl gestationl andl 72hrsl afterl birthl ofl Rh+l infantl orl abortion
Alsol whenl proceduresl thatl mayl causel bloodl tol crossl likel amniocentesis
-RhoGAMl isl alsol givenl afterl amniocentesis,l womanl whol experiencel bleedingl duringl
pregnancy




Q:l GESTATIONALl DIABETESl MELLITUS
Glucosel intolerancel withl onsetl duringl pregnancy,l glucosel usuallyl returnsl tol normall byl
6l wksl postpartum


Answer:
Riskl factor
Riskl factorsl placentall hormonesl thatl increasel resistancel ofl cellsl tol insulin




Q:l Hepatitisl B:l transmittedl byl blood,l saliva,l vaginall secretions,l semen,l breastl milkl
canl alsol crossl placenta


Answer:
-l Hepatitisl Bl immunel globulinl firstl vaccinel givenl atl birth,l 1-2l mol oldl andl HBVl againl
atl 6-18mol old
Preventl exposurel atl birthl /l canl passl throughl thel placentall barrier
Moml can'tl passl antibodiesl tol fetus

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