ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A nurse in a clinic is caring for a patient who has a UTI. What prescription should the nurse verify with a provider?
- A. Ciprofloxacin
- B. Trimethoprim-sulfamethoxazole
- C. Oxybutynin
- D. Nitrofurantoin
Correct answer: C
Rationale: The correct answer is C: Oxybutynin. Oxybutynin is an anticholinergic used to treat overactive bladder, not a UTI. The nurse should verify this prescription because it may not be appropriate for a UTI. Choices A, B, and D are antibiotics commonly used in the treatment of UTIs. Ciprofloxacin, trimethoprim-sulfamethoxazole, and nitrofurantoin are more suitable choices for the treatment of a UTI compared to oxybutynin.
2. A nurse is providing teaching about breastfeeding to a client who is postpartum. Which of the following instructions should the nurse include?
- A. Wash your nipples with soap after each feeding.
- B. Place your baby to your breast for 5 minutes every 4 hours.
- C. Ensure your newborn has at least six wet diapers per day.
- D. Give your newborn 30 mL of water between feedings.
Correct answer: C
Rationale: The correct answer is C: 'Ensure your newborn has at least six wet diapers per day.' Six or more wet diapers per day is an indicator that the newborn is receiving adequate breast milk, making this an important part of breastfeeding education. Choice A is incorrect because washing nipples with soap after each feeding can lead to dryness and cracking. Choice B is incorrect as babies should nurse on demand rather than on a strict schedule of 5 minutes every 4 hours. Choice D is incorrect as giving water to a newborn between feedings is not recommended and can interfere with breastfeeding.
3. A nurse is assessing a newborn who is 10 hours old. Which of the following findings should the nurse report to the provider?
- A. Axillary temperature 36.5°C (97.7°F)
- B. Nasal flaring
- C. Heart rate 158/min
- D. One void since birth
Correct answer: B
Rationale: Nasal flaring can indicate respiratory distress in a newborn, which is a critical finding requiring immediate attention. This may suggest an issue with breathing or lung function. Reporting nasal flaring promptly allows the provider to assess and intervene to ensure the newborn's respiratory status is stable. Choices A, C, and D are within normal parameters for a 10-hour-old newborn and do not indicate an immediate concern. An axillary temperature of 36.5°C (97.7°F) is within the normal range for a newborn. A heart rate of 158/min is typical for a newborn, and one void since birth is an expected finding at this early stage.
4. A nurse is teaching the parent of a newborn about car seat safety. Which of the following statements should the nurse make?
- A. You should keep the car seat rear-facing until your baby is at least 2 years old.
- B. Position the retainer clip over the upper part of your baby's abdomen.
- C. You should place your baby in the car seat with a slight recline.
- D. Place the shoulder harness straps in the slots at or below your baby's shoulders.
Correct answer: A
Rationale: The correct answer is A. The car seat should remain rear-facing until the baby is at least 2 years old to ensure maximum safety in the event of a collision. This position helps protect the infant’s head, neck, and spine. Choice B is incorrect because the retainer clip should be positioned at armpit level on the baby, not over the upper part of the abdomen. Choice C is incorrect as the baby should be placed in the car seat with a slight recline, not at a 90-degree angle. Choice D is incorrect as the shoulder harness straps should be at or below the baby's shoulders, not above, to ensure proper fit and safety.
5. A healthcare professional is assessing a client with a history of heart disease. Which of the following findings should the healthcare professional monitor?
- A. Blood pressure
- B. Weight
- C. Heart rhythm
- D. All of the above
Correct answer: D
Rationale: Monitoring blood pressure, weight, and heart rhythm is crucial in clients with a history of heart disease as these parameters can indicate changes in the cardiovascular status. Changes in blood pressure can signify heart strain, weight fluctuations can be related to fluid retention or heart failure, and irregular heart rhythm can indicate arrhythmias or other cardiac issues. Monitoring all these parameters comprehensively allows for early detection of potential complications and timely intervention. Therefore, selecting 'All of the above' is the correct choice as it encompasses all the essential parameters for monitoring in clients with heart disease. Choices A, B, and C are incorrect as monitoring only one or two of these parameters may lead to missing important changes in the client's condition.
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