LPN LPN
Maternal Newborn ATI Proctored Exam 2023
1. A client who is at 36 weeks of gestation and has a prescription for a nonstress test is being taught by a nurse. Which of the following statements should the nurse include in the teaching?
- A. You will receive IV fluid before this test.
- B. The procedure will take approximately 10 to 15 minutes.
- C. You will be offered orange juice to drink during the test.
- D. You will need to sign an informed consent form before each test.
Correct answer: C
Rationale: The correct statement the nurse should include in the teaching is that the client will be offered orange juice to drink during the nonstress test. This is because offering the client orange juice, or another beverage high in glucose, will help stimulate the fetus during the procedure, aiding in obtaining accurate results. Choice A is incorrect because IV fluid is not typically administered before a nonstress test. Choice B is incorrect as the procedure usually takes around 20 to 40 minutes. Choice D is incorrect as informed consent is typically obtained once for the procedure, not before each individual test.
2. A healthcare professional is preparing to administer magnesium sulfate 2 g/hr IV to a client who is in preterm labor. Available is 20 g of magnesium sulfate in 500 mL of dextrose 5% in water (D5W). How many mL/hr should the IV infusion pump be set to administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
- A. 60
- B. 30
- C. 50
- D. 80
Correct answer: C
Rationale: To administer magnesium sulfate 2 g/hr IV, the healthcare professional should set the IV infusion pump to administer 50 mL/hr. The calculation is as follows: 20 g / 500 mL = 2 g / X mL, X = 50 mL/hr. Choice A (60 mL/hr) is incorrect as it does not match the calculated rate. Choice B (30 mL/hr) is incorrect as it is half of the calculated rate. Choice D (80 mL/hr) is incorrect as it is higher than the calculated rate.
3. A healthcare provider is assessing fetal heart tones for a pregnant client. The provider has determined the fetal position as left occipital anterior. To which of the following areas of the client's abdomen should the provider apply the ultrasound transducer to assess the point of maximum intensity of the fetal heart?
- A. Left upper quadrant
- B. Right upper quadrant
- C. Left lower quadrant
- D. Right lower quadrant
Correct answer: C
Rationale: When the fetal position is left occipital anterior, the point of maximum intensity of the fetal heart is best heard in the left lower quadrant of the client's abdomen. Placing the ultrasound transducer in the left lower quadrant allows for optimal detection of fetal heart tones in this specific fetal position. Choice A (Left upper quadrant) is incorrect as it is not where the fetal heart tones are best heard in this scenario. Choice B (Right upper quadrant) is also incorrect as it is not the recommended area for assessing fetal heart tones in a left occipital anterior position. Choice D (Right lower quadrant) is incorrect as the focus should be on the left side due to the fetal position mentioned.
4. A client who received carboprost for postpartum hemorrhage is being assessed by a nurse. Which of the following findings is an adverse effect of this medication?
- A. Hypertension
- B. Hypothermia
- C. Constipation
- D. Muscle weakness
Correct answer: A
Rationale: The correct answer is A: Hypertension. Carboprost is a vasoconstrictor medication used to control postpartum hemorrhage by contracting the uterus. One of the adverse effects of carboprost is hypertension due to its vasoconstrictive properties. Hypertension can occur as a result of increased peripheral vascular resistance. Choices B, C, and D are incorrect. Hypothermia, constipation, and muscle weakness are not typically associated with the administration of carboprost. It is crucial for the nurse to monitor the client's blood pressure closely while on carboprost to promptly detect and manage hypertension.
5. A newborn was transferred to the nursery 30 min after delivery. What should the nurse do first?
- A. Confirm the newborn's identification.
- B. Verify the newborn's identification.
- C. Administer vitamin K to the newborn.
- D. Determine obstetrical risk factors.
Correct answer: B
Rationale: When a newborn is transferred to the nursery, the first action the nurse should take is to verify the newborn's identification. This step is crucial for ensuring the correct care is provided to the right newborn, promoting patient safety and preventing errors. Administering vitamin K (Choice C) is important but should not be the first action. Determining obstetrical risk factors (Choice D) is not the priority when the newborn is transferred to the nursery. Confirming (Choice A) and verifying (Choice B) have similar meanings, but 'verify' is a more appropriate term in this context.
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