ATI RN
ATI Pharmacology Quizlet
1. A client is taking oral Oxycodone and Ibuprofen in recommended doses. The nurse should identify that an interaction between these two medications will cause which of the following findings?
- A. A decrease in serum levels of ibuprofen, possibly leading to a need for increased doses of this medication.
- B. A decrease in serum levels of oxycodone, possibly leading to a need for increased doses of this medication.
- C. An increase in the expected therapeutic effect of both medications.
- D. An increase in expected adverse effects for both medications.
Correct answer: C
Rationale: When Oxycodone, a narcotic analgesic, and Ibuprofen, a nonsteroidal anti-inflammatory drug (NSAID), are taken together, they work synergistically to enhance the pain-relieving effects of both medications. These drugs act through different mechanisms, leading to a combined analgesic effect that is more effective than when used alone. Therefore, the interaction between Oxycodone and Ibuprofen results in an increase in the expected therapeutic effect of both medications.
2. A client is receiving discharge instructions for long-term use of Prednisone. Which of the following instructions should be included?
- A. Stop taking the medication if you experience swelling.
- B. The provider will monitor your weight regularly.
- C. Take the medication on an empty stomach.
- D. You may notice decreased appetite while on this medication.
Correct answer: B
Rationale: The correct answer is B because long-term use of Prednisone can lead to weight gain, necessitating regular weight monitoring by the healthcare provider to manage any potential complications. Prednisone often causes fluid retention, leading to weight gain, hence the need for weight monitoring. Options A, C, and D are incorrect because swelling is not a typical reason to stop Prednisone, taking it on an empty stomach is not usually required, and Prednisone commonly increases appetite rather than decreases it.
3. A healthcare professional is planning to administer Morphine IV to a postoperative client. Which of the following actions should the healthcare professional take?
- A. Monitor for seizures and confusion with repeated doses.
- B. Protect the client's skin from severe diarrhea that occurs with morphine.
- C. Withhold this medication if the respiratory rate is less than 12/min.
- D. Administer Morphine intermittently via IV bolus over 30 seconds or less.
Correct answer: C
Rationale: The correct action the healthcare professional should take when administering Morphine IV to a postoperative client is to withhold the medication if the respiratory rate is less than 12/min. Respiratory depression is a common adverse effect of opioids like Morphine. Administering opioids when the respiratory rate is already compromised can further depress breathing, leading to life-threatening complications. Monitoring for seizures and confusion (Choice A) is not directly related to Morphine administration. Protecting the client's skin from severe diarrhea (Choice B) is not a common side effect of morphine. Administering Morphine via IV bolus (Choice D) should be done carefully but is not the most critical action in this scenario.
4. A client with prostate cancer is receiving leuprolide. Which of the following findings should the nurse monitor?
- A. Increased testosterone levels
- B. Increased libido
- C. Gynecomastia
- D. Hypoglycemia
Correct answer: C
Rationale: The nurse should monitor the client for gynecomastia, as it is an adverse effect of leuprolide due to decreased testosterone levels. Leuprolide works by decreasing testosterone production, which can lead to gynecomastia, the development of male breast tissue. Monitoring for this side effect is essential for early detection and intervention.
5. A client is starting a new prescription for furosemide. Which of the following instructions should the nurse include?
- A. Weigh yourself daily.
- B. Limit sodium intake.
- C. Increase potassium intake.
- D. Avoid potassium-rich foods.
Correct answer: A
Rationale: The correct instruction to include when starting furosemide is to weigh yourself daily. Daily weighing helps monitor for fluid loss or retention, which is crucial when taking a diuretic like furosemide. Choices B, C, and D are incorrect because although monitoring sodium intake and potassium levels are important when taking furosemide, the most immediate and direct way to assess the medication's effectiveness and the body's response is through daily weight monitoring.
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