LPN LPN
ATI Maternal Newborn
1. A client at 28 weeks of gestation received terbutaline. Which of the following findings should the nurse expect?
- A. Fetal heart rate 100/min
- B. Weakened uterine contractions
- C. Enhanced production of fetal lung surfactant
- D. Maternal blood glucose 63 mg/dL
Correct answer: B
Rationale: Terbutaline is a tocolytic medication that works by relaxing the uterine muscles, leading to weakened uterine contractions. This effect helps to prevent preterm labor. Therefore, the nurse should expect weakened uterine contractions in a client who has received terbutaline at 28 weeks of gestation. Choices A, C, and D are incorrect. Terbutaline administration would not directly affect the fetal heart rate, enhance fetal lung surfactant production, or cause maternal hypoglycemia.
2. A client who is postpartum has a slightly boggy and displaced fundus to the right. Which of the following actions should the nurse take based on these findings?
- A. Encourage the client to perform Kegel exercises.
- B. Encourage the client to move to the left lateral position.
- C. Ask the client to rate her pain.
- D. Assist the client to the bathroom to void.
Correct answer: D
Rationale: A displaced and boggy fundus in a postpartum client typically indicates a full bladder, which can impede uterine contractions and increase the risk of postpartum hemorrhage. Assisting the client to the bathroom to void helps ensure the bladder is empty, aiding the fundus to contract and reducing the risk of complications. Encouraging Kegel exercises, changing positions, or assessing pain would not directly address the issue of the boggy fundus caused by a full bladder.
3. A healthcare provider is assessing a newborn 1 hr after birth. Which of the following respiratory rates is within the expected reference range for a newborn?
- A. 22/min
- B. 48/min
- C. 100/min
- D. 110/min
Correct answer: B
Rationale: The expected respiratory rate for a newborn is between 30 to 60 breaths per minute. A rate of 48 breaths per minute falls within this range, indicating normal respiratory function for a newborn. Choice A (22/min) is below the expected range, Choices C (100/min) and D (110/min) are above the expected range for a newborn's respiratory rate.
4. When calculating the Apgar score of a newborn at 1 minute after delivery, which of the following findings would result in a score of 6?
- A. 4
- B. 5
- C. 6
- D. 7
Correct answer: C
Rationale: The Apgar score is calculated based on five parameters: heart rate, respiratory effort, muscle tone, reflex irritability, and color. In this case, the newborn's findings at 1 minute after delivery indicate a heart rate >100/min (2 points), slow, weak cry (1 point), some flexion of extremities (1 point), grimace in response to suctioning (1 point), and body pink with blue extremities (1 point). Adding these points together results in a total Apgar score of 6, reflecting the newborn's initial assessment for their overall well-being. Choice A (4) is too low based on the given findings, while Choice B (5) is also lower than the correct score of 6. Choice D (7) is too high as it would require additional findings to reach that score.
5. A client has a new prescription for chlamydia. Which of the following statements should the nurse provide?
- A. This infection is treated with one dose of azithromycin.
- B. If your sexual partner has no symptoms, no medication is needed.
- C. You should avoid sexual relations for 3 days.
- D. You need to return in 6 months for retesting.
Correct answer: A
Rationale: The correct treatment for chlamydia is a one-time dose of azithromycin. It is crucial for the client to understand the correct medication regimen for effective treatment. Choice B is incorrect because treatment is necessary for the partner even if asymptomatic. Choice C is incorrect because sexual relations should be avoided until treatment is completed. Choice D is incorrect as retesting should generally occur 3 months after treatment.
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