ATI RN
ATI Pharmacology
1. A nurse is evaluating teaching for a client who has Rheumatoid Arthritis and a new prescription for Methotrexate. Which of the following statements by the client indicates understanding of the teaching?
- A. I will be sure to return to the clinic at least once a year to have my blood drawn while I'm taking methotrexate.
- B. I will take this medication on an empty stomach.
- C. I'll let the doctor know if I develop sores in my mouth while taking this medication.
- D. I should stop taking oral contraceptives while I'm taking methotrexate.
Correct answer: C
Rationale: Ulcerations in the mouth, tongue, or throat are often the first signs of methotrexate toxicity and should be reported to the provider immediately.
2. A healthcare professional is preparing to administer Butorphanol to a client who has a history of substance use disorder. The healthcare professional should identify which of the following information as true regarding Butorphanol?
- A. Butorphanol has a lower risk of abuse than morphine.
- B. Butorphanol causes a lower incidence of respiratory depression than morphine.
- C. Butorphanol can be reversed with an opioid antagonist.
- D. Butorphanol can cause abstinence syndrome in opioid-dependent clients.
Correct answer: D
Rationale: The correct answer is D. Butorphanol is an opioid agonist/antagonist that can precipitate withdrawal symptoms in opioid-dependent individuals. Symptoms of abstinence syndrome can include abdominal pain, fever, and anxiety. This occurs because butorphanol competes with and displaces opioid agonists from receptors, leading to withdrawal symptoms in opioid-dependent clients. Choices A, B, and C are incorrect. Butorphanol does not have a lower risk of abuse than morphine, it can cause respiratory depression similar to other opioids, and although it is an opioid antagonist, it does not get reversed by opioid antagonists.
3. A client is taking Somatropin to stimulate growth. The healthcare provider should plan to monitor the client's urine for which of the following?
- A. Bilirubin
- B. Protein
- C. Potassium
- D. Calcium
Correct answer: D
Rationale: When a client is taking Somatropin to stimulate growth, monitoring calcium levels in the urine is crucial. Excessive calcium excretion can occur in the urine of clients taking Somatropin, increasing the risk of renal calculi. Therefore, monitoring calcium levels is essential to assess for potential kidney stone formation. Bilirubin, protein, and potassium are not specifically monitored in the urine of clients taking Somatropin for growth stimulation.
4. A nurse is teaching a client who has a new prescription for Spironolactone. Which of the following adverse effects should the nurse instruct the client to monitor?
- A. Hyperkalemia
- B. Hypoglycemia
- C. Hypocalcemia
- D. Hyponatremia
Correct answer: A
Rationale: Spironolactone is a potassium-sparing diuretic, so the nurse should monitor the client for hyperkalemia, which can cause muscle weakness and cardiac dysrhythmias.
5. A client has a new prescription for Valsartan. Which of the following adverse effects should the nurse monitor?
- A. Hyperkalemia
- B. Hypoglycemia
- C. Bradycardia
- D. Hypercalcemia
Correct answer: A
Rationale: Corrected Rationale: Valsartan is an angiotensin II receptor blocker (ARB) that can cause hyperkalemia by affecting the renin-angiotensin-aldosterone system. The nurse should closely monitor the client's potassium levels due to the risk of hyperkalemia, which can lead to serious cardiac complications. Choice B, hypoglycemia, is not a common adverse effect of Valsartan. Choice C, bradycardia, is not directly associated with Valsartan use. Choice D, hypercalcemia, is not a typical adverse effect of Valsartan.
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