Nokea
The nurse asks a 31-week gestation client to lie on the examining table during a prenatal examination.
- A. Orthopneic.
- B. Lateral-recumbent.
- C. Sims'.
- D. Semi-Fowler’s.
Correct Answer: B
Rationale: The lateral-recumbent position reduces pressure on the inferior vena cava and is safer for pregnant women compared to other positions.
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What response is appropriate regarding sushi consumption during pregnancy?
- A. Fish is healthy
- B. Sushi is too salty
- C. Raw fish is high in mercury
- D. Fish should be cooked
Correct Answer: D
Rationale: Cooking fish destroys harmful bacteria and parasites, reducing the risk of foodborne illnesses during pregnancy.
Which is fetal tachycardia likely caused by?
- A. Compression of the umbilical cord
- B. Maternal infection
- C. Compression of the fetal head
- D. Maternal hypertension
Correct Answer: B
Rationale: The correct answer is B: Maternal infection. Maternal infection can lead to fetal tachycardia due to the transfer of inflammatory mediators from the mother to the fetus, causing an increase in the fetal heart rate. This physiological response is a common indicator of fetal distress in utero.
A: Compression of the umbilical cord can lead to fetal distress, but it typically manifests as bradycardia rather than tachycardia.
C: Compression of the fetal head can cause fetal distress, but it is more likely to result in decelerations in heart rate rather than tachycardia.
D: Maternal hypertension can lead to complications during pregnancy, but it is not typically associated with fetal tachycardia.
A nurse is caring for a postpartum person who is at risk for postpartum hemorrhage. What is the most important nursing action to reduce the risk?
- A. administer oxytocin
- B. administer IV fluids
- C. administer an epidural
- D. perform fundal massage
Correct Answer: B
Rationale: The correct answer is B: administer IV fluids. IV fluids help maintain adequate circulating volume, preventing hypovolemia which is a major risk factor for postpartum hemorrhage. This action supports blood pressure and perfusion to reduce the risk of excessive bleeding. Administering oxytocin (A) helps with uterine contraction but does not address the underlying issue of hypovolemia. Administering an epidural (C) is not directly related to preventing postpartum hemorrhage. Fundal massage (D) is important but not the most critical action in reducing the risk of postpartum hemorrhage.
A pregnant patient at 24 weeks gestation reports experiencing leg cramps. What is the most appropriate intervention for the nurse to recommend?
- A. Increase calcium intake to prevent leg cramps.
- B. Encourage the patient to exercise more to strengthen leg muscles.
- C. Elevate the legs and perform gentle stretching exercises.
- D. Apply heat packs to the legs to relieve cramping.
Correct Answer: C
Rationale: The correct answer is C: Elevate the legs and perform gentle stretching exercises. Leg cramps during pregnancy are common due to increased weight and pressure on the legs. Elevating the legs helps improve circulation and reduce cramping. Gentle stretching exercises can also help relieve muscle tension. Increasing calcium intake (choice A) may be beneficial for preventing cramps, but it is not the immediate intervention for relief. Exercise (choice B) may worsen cramping if done excessively. Applying heat packs (choice D) may provide temporary relief but does not address the underlying cause of the cramps.
The embryo is termed a fetus at which stage of prenatal development?
- A. 2 weeks
- B. 4 weeks
- C. 9 weeks
- D. 16 weeks
Correct Answer: C
Rationale: The fetus (third stage of prenatal development) begins at the ninth week and continues until the 40th week of gestation or until birth.