A multiparous client, 28 hours after cesarean delivery, who is breast-feeding complains of severe cramps or afterpains. The nurse explains that these are caused by which of the following?
- A. Flatulence accumulation after a cesarean delivery.
- B. Healing of the abdominal incision after cesarean delivery.
- C. Adverse effects of the medications administered after delivery.
- D. Release of oxytocin during the breast-feeding session.
Correct Answer: D
Rationale: Breastfeeding stimulates oxytocin release, causing uterine contractions (afterpains) as the uterus involutes.
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A laboring client at -2 station has a spontaneous rupture of the membranes and a cord immediately protrudes from the vagina. The nurse should first:
- A. Place gentle pressure upward on the fetal head.
- B. Place the cord back into the vagina to keep it moist.
- C. Begin oxygen by face mask at 8 to 10 L/min.
- D. Turn the client on her left side.
Correct Answer: A
Rationale: Gentle pressure prevents cord compression.
A primigravid client's baseline blood pressure at her initial visit at 12 weeks' gestation was 110/70 mm Hg. During an assessment at 38 weeks' gestation, which of the following data would indicate mild preeclampsia?
- A. Blood pressure of 160/110 mm Hg on two separate occasions.
- B. Proteinuria, more than 5 g in 24 hours.
- C. Serum creatinine concentration of 1.4 mL/dL.
- D. Weight gain of 2 lb in the last week.
Correct Answer: D
Rationale: Sudden weight gain is characteristic of mild preeclampsia.
When teaching a primigravid client with diabetes about common causes of hyperglycemia during pregnancy, which of the following would the nurse include?
- A. Fetal macrosomia.
- B. Obesity before conception.
- C. Maternal infection.
- D. Pregnancy-induced hypertension.
Correct Answer: C
Rationale: Infection can cause hyperglycemia.
During an assessment of a neonate born at 33 weeks' gestation, a nurse finds and reports a heart murmur. The neonate is diagnosed with patent ductus arteriosus, for which the neonate received indomethacin. An expected outcome after the administration of indomethacin to a neonate with patent ductus arteriosus is:
- A. Closure of a patent ductus arteriosus.
- B. Decreased bleeding time.
- C. Increased gastrointestinal function.
- D. Increased renal output.
Correct Answer: A
Rationale: Indomethacin promotes closure of the patent ductus arteriosus by inhibiting prostaglandin synthesis.
Which of the following would lead the nurse to suspect retinopathy of prematurity (ROP) when assessing a neonate at 32 weeks' gestation who weighs 2,000 g ?
- A. Sunken orbital sockets.
- B. Strabismus.
- C. Reaction to bright light.
- D. Constricted retinal vessels.
Correct Answer: D
Rationale: Constricted retinal vessels are a sign of ROP, indicating abnormal retinal vascular development.
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