ATI RN
ATI Maternal Newborn OB Questions
Extract:
A client 9 weeks pregnant, BP 149/91 mmHg, HR 78-80 bpm, reports spotting, cramping, dysuria, nausea.
Question 1 of 5
What priority information should the nurse report?
Correct Answer: A,C,E
Rationale: Elevated BP (
A), cramping (
C), and spotting (E) indicate possible preeclampsia or miscarriage risks. GI complaints (
B), hCG (
D), heart rate (F), and dysuria (G) are less immediate.
Extract:
A primigravida asking about placental function.
Question 2 of 5
Which are functions of the placenta?
Correct Answer: C
Rationale: The placenta handles metabolic and gas exchange (
C). Cushioning (
A) is by amniotic fluid, thermoregulation (
B) is maternal, and sterile environment (
D) is by the amniotic sac.
Extract:
Discussing fetal circulation with nursing students.
Question 3 of 5
What is the purpose of ductus venosus, foramen ovale, and ductus arteriosus?
Correct Answer: A
Rationale: These shunts bypass non-functional fetal lungs (
A), directing oxygenated blood to vital organs. They do not ensure heart development (
B), regulate BP (
C), or involve lung exchange (
D).
Extract:
A client newly diagnosed with anemia, prescribed iron supplements.
Question 4 of 5
What should the nurse include in education about iron supplementation?
Correct Answer: C
Rationale: Taking iron with vitamin C (
C) enhances absorption. Milk (
A) inhibits absorption, iron causes constipation not loose stools (
B), and empty stomach (
D) may cause discomfort.
Extract:
A client in second trimester with heartburn.
Question 5 of 5
Which measures does the nurse include in teaching?
Correct Answer: B,C,E
Rationale: Remaining upright (
B), small frequent meals (
C), and discussing antacids (E) reduce heartburn. Lying down (
A) worsens reflux, and large water intake (
D) may increase stomach pressure.