Nokea
Which of the following anticoagulants would the nurse expect to administer when caring for a primigravid client at 12 weeks' gestation who has class II cardiac disease due to mitral valve stenosis?
- A. Heparin.
- B. Warfarin(Coumadin).
- C. Enoxaparin(Lovenox).
- D. Ardeparin(Normiflo).
Correct Answer: A
Rationale: Heparin is safe during pregnancy and does not cross the placenta.
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A primigravid client in active labor has had no anesthesia. The client's cervix is 7 cm dilated, and she is starting to feel considerable discomfort during the first 10 cm to the client's sacral client is a left side-lying position. The nurse should encourage which of the following?
- A. Rapid, shallow chest breathing.
- B. Deep chest breathing.
- C. Rapid pant-blow breathing.
- D. Slow abdominal breathing.
Correct Answer: D
Rationale: Slow abdominal breathing promotes relaxation and oxygenation, helping manage discomfort in active labor without anesthesia. Rapid or shallow breathing may lead to hyperventilation, and deep chest breathing is less effective for pain control.
A multiparous client delivers dizygotic twins at 37 weeks' gestation. The twin neonates require additional hospitalization after the client is discharged. In planning the family's care, an appropriate goal for the nurse to formulate is that, while the twins are hospitalized, the parents will do which of the following?
- A. Discuss how they will cope with twin infants at home.
- B. Participate in care of the twins as much as possible.
- C. Take turns providing 24-hour observation of the twins.
- D. Identify complications that may occur as the twins develop.
Correct Answer: B
Rationale: Parental participation in twin care during hospitalization promotes bonding, confidence, and skill development. Discussing coping, 24-hour observation, or identifying complications are less immediate or unrealistic.
Following an epidural and placement of internal monitors, a client's labor is augmented. Contractions are lasting greater than 90 seconds and occurring every 1½ minutes. The uterine resting tone is greater than 20 mm mercury with a nonreassuring fetal heart rate and pattern. Which of the following actions should the nurse take first?
- A. Notify the health care provider.
- B. Turn off the oxytocin (Pitocin) infusion.
- C. Turn the client to her left side.
- D. Increase the maintenance I.V. fluids.
Correct Answer: B
Rationale: Hyperstimulation (contractions >90 seconds, frequent, with high resting tone) and nonreassuring fetal heart rate indicate fetal distress. Stopping oxytocin is the first step to reduce uterine activity and improve fetal oxygenation. Repositioning, notifying the provider, or increasing fluids follow.
The nurse is caring for a primipara in active labor when the fetus develops severe bradycardia with late decelerations, and an emergency cesarean delivery is performed with the client under general anesthesia. After the delivery, the client tells the nurse, 'I feel terrible. This is exactly what I didn't want to happen!' Which of the following is a priority nursing diagnosis for this client?
- A. Interrupted family processes related to cesarean delivery.
- B. Anxiety related to incisional scar and neonatal outcome.
- C. Pain related to surgical incision and uterine cramping.
- D. Situational low self-esteem related to inability to deliver vaginally.
Correct Answer: D
Rationale: The client's statement reflects disappointment and possible feelings of failure due to the unplanned cesarean, making situational low self-esteem the priority. Pain, anxiety, and family processes are secondary concerns post-delivery.
The nurse is monitoring a primiparous client with postpartum hemorrhage. Which intervention is the highest priority?
- A. Administer oxygen at 2 L/min.
- B. Insert a second IV line.
- C. Massage the fundus vigorously.
- D. Administer methylergonovine as ordered.
Correct Answer: B
Rationale: Inserting a second IV line ensures access for fluid resuscitation, critical in managing hemorrhage.