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Client in active labor with early decelerations of the FHR on the fetal monitor tracing.
A nurse is caring for a client who is in active labor. The nurse notes early decelerations of the FHR on the fetal monitor tracing. The nurse should identify that which of the following conditions causes early decelerations in the FHR?
- A. Fetal hypoxemia.
- B. Uteroplacental insufficiency.
- C. Cord compression.
- D. Head compression.
Correct Answer: D
Rationale: Early decelerations result from fetal head compression, stimulating the vagus nerve and leading to transient heart rate decreases. This is common during contractions.
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Client gave birth 4 hr ago and is experiencing excessive vaginal bleeding.
A nurse is caring for a client who gave birth 4 hr ago and is experiencing excessive vaginal bleeding. Which of the following actions should the nurse plan to take first?
- A. Elevate the client's legs to a 30° angle.
- B. Insert an indwelling urinary catheter.
- C. Massage the client's fundus.
- D. Initiate an infusion of oxytocin.
Correct Answer: C
Rationale: Massaging the fundus promotes uterine contraction, which is the first-line intervention to control postpartum hemorrhage caused by uterine atony.
Newborn born vaginally with vacuum extractor assistance, swelling over the newborn's head that crosses the suture line.
A nurse is assessing a newborn who was born vaginally with vacuum extractor assistance. The nurse notes swelling over the newborn's head that crosses the suture line. The nurse should identify the swelling as which of the following findings?
- A. Nevus flammeus.
- B. Caput succedaneum.
- C. Cephalohematoma.
- D. Erythema toxicum.
Correct Answer: B
Rationale: Caput succedaneum involves swelling of the scalp caused by pressure during delivery, often crossing suture lines due to subcutaneous fluid accumulation, a hallmark distinguishing it from other neonatal head conditions.
Following this type of birth, the nurse should monitor the client for hemorrhage and monitor the newborn for facial nerve palsy. What additional care should the nurse consider?
- A. Administering prophylactic antibiotics to prevent infection.
- B. Assessing for signs of jaundice in the newborn.
- C. Monitoring the client's vital signs for stability.
- D. Educating the client on breastfeeding techniques.
Correct Answer: B
Rationale: Jaundice assessment is critical for newborns with facial bruising or cephalohematoma, as bilirubin levels may rise due to blood breakdown in the localized hematoma.
Newborn who is 48 hr old and is experiencing opioid withdrawals.
A nurse is assessing a newborn who is 48 hr old and is experiencing opioid withdrawals. Which of the following findings should the nurse expect?
- A. Hypotonicity.
- B. Moderate tremors of the extremities.
- C. Axillary temperature 36.1°C (96.9° F).
- D. Excessive sleeping.
Correct Answer: B
Rationale: Moderate tremors result from central nervous system irritability during withdrawal. Elevated norepinephrine levels lead to excessive stimulation, causing tremors and jitteriness.
Newborn
Complete the following sentence using the lists of options: The nurse should [option] intramuscular ceftriaxone [purpose].
- A. The nurse should prescribe intramuscular ceftriaxone to decrease the risk of ophthalmia neonatorum in a newborn.
- B. The nurse should identify ceftriaxone as a suitable medication for bacterial infections.
- C. The nurse should use intramuscular ceftriaxone to treat gonorrhea effectively.
- D. The nurse should select intramuscular ceftriaxone for prophylaxis against postpartum infections.
Correct Answer: A
Rationale: Intramuscular ceftriaxone is effective in preventing ophthalmia neonatorum, caused by Neisseria gonorrhoeae. This bacterial prophylaxis inhibits cell wall synthesis, reducing infection transmission from mother to newborn.