NU 170 Exam 3 – Maternal-Child Nursing
Comprehensive Exam | Questions And
Answers Plus Rationales Latest 2026/27
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1. A pregnant woman at 10 weeks gestation reports nausea
and vomiting. What is the best initial recommendation?
Answer: Eat small, frequent meals.
Rationale: Small, frequent meals help stabilize blood
sugar and reduce nausea in early pregnancy.
2. Which hormone maintains pregnancy in the first
trimester?
Answer: Progesterone
Rationale: Progesterone supports the endometrium and
prevents uterine contractions.
,3. A newborn’s normal Apgar score at 1 minute is:
Answer: 7–10
Rationale: Scores 7–10 indicate good adaptation to
extrauterine life.
4. What is the priority assessment immediately after
birth?
Answer: Airway patency
Rationale: Airway is always the first priority in newborn
assessment.
5. Which finding is a sign of preeclampsia?
Answer: Blood pressure 160/110 mmHg
Rationale: Severe hypertension is a key diagnostic
criterion.
6. The fundus of the uterus immediately after delivery
should be:
, Answer: Firm and at the umbilicus
Rationale: A firm, midline fundus indicates normal
involution.
7. A breastfeeding mother should be taught that the best
indicator of adequate milk intake is:
Answer: Weight gain in the infant
Rationale: Consistent weight gain reflects sufficient
intake.
8. Which vaccine is contraindicated during pregnancy?
Answer: MMR vaccine
Rationale: MMR is a live vaccine and unsafe during
pregnancy.
9. A newborn with cyanosis of hands and feet is
experiencing:
Comprehensive Exam | Questions And
Answers Plus Rationales Latest 2026/27
Instant Pdf Download
1. A pregnant woman at 10 weeks gestation reports nausea
and vomiting. What is the best initial recommendation?
Answer: Eat small, frequent meals.
Rationale: Small, frequent meals help stabilize blood
sugar and reduce nausea in early pregnancy.
2. Which hormone maintains pregnancy in the first
trimester?
Answer: Progesterone
Rationale: Progesterone supports the endometrium and
prevents uterine contractions.
,3. A newborn’s normal Apgar score at 1 minute is:
Answer: 7–10
Rationale: Scores 7–10 indicate good adaptation to
extrauterine life.
4. What is the priority assessment immediately after
birth?
Answer: Airway patency
Rationale: Airway is always the first priority in newborn
assessment.
5. Which finding is a sign of preeclampsia?
Answer: Blood pressure 160/110 mmHg
Rationale: Severe hypertension is a key diagnostic
criterion.
6. The fundus of the uterus immediately after delivery
should be:
, Answer: Firm and at the umbilicus
Rationale: A firm, midline fundus indicates normal
involution.
7. A breastfeeding mother should be taught that the best
indicator of adequate milk intake is:
Answer: Weight gain in the infant
Rationale: Consistent weight gain reflects sufficient
intake.
8. Which vaccine is contraindicated during pregnancy?
Answer: MMR vaccine
Rationale: MMR is a live vaccine and unsafe during
pregnancy.
9. A newborn with cyanosis of hands and feet is
experiencing:
