ATI RN
ATI Proctored Pharmacology 2023
1. A client has a new prescription for Hydralazine. Which of the following side effects should the nurse instruct the client to monitor for and report?
- A. Orthostatic hypotension
- B. Increased heart rate
- C. Dark-colored urine
- D. Persistent cough
Correct answer: B
Rationale: Corrected Rationale: Hydralazine, a vasodilator, can cause reflex tachycardia, leading to an increased heart rate. This side effect should be reported to the healthcare provider to ensure appropriate management and monitoring of the client's condition. Choice A (Orthostatic hypotension) is incorrect as Hydralazine is more likely to cause reflex tachycardia than orthostatic hypotension. Choice C (Dark-colored urine) and Choice D (Persistent cough) are unrelated to the common side effects of Hydralazine and should not be the focus of monitoring for this medication.
2. A healthcare professional is preparing to administer IV Furosemide to a client with heart failure. Which of the following actions should the healthcare professional take?
- A. Administer the medication undiluted.
- B. Dilute the medication with normal saline.
- C. Administer the medication through a central line.
- D. Administer the medication slowly over 2 minutes.
Correct answer: D
Rationale: Furosemide, when administered intravenously, should be given slowly over 2 minutes to reduce the risk of ototoxicity, a known adverse effect of rapid infusion. This method allows for better monitoring of the client's response and decreases the likelihood of adverse reactions associated with a faster administration rate.
3. A client has been prescribed Prednisone for asthma. Which of the following instructions should the nurse include in the teaching?
- A. Take this medication with food to prevent nausea.
- B. Take this medication at bedtime to reduce drowsiness.
- C. Take this medication in the morning to reduce insomnia.
- D. Avoid sudden changes in position.
Correct answer: C
Rationale: Prednisone is best taken in the morning to reduce the risk of insomnia, a common side effect of corticosteroids. Instructing the client to take the medication in the morning aligns with the goal of minimizing the impact of insomnia, which can disrupt sleep patterns and affect overall well-being. Choices A, B, and D are incorrect. Taking Prednisone with food does not primarily focus on preventing nausea; taking it at bedtime does not primarily reduce drowsiness, and avoiding sudden changes in position is not a specific instruction related to Prednisone use for asthma.
4. A client has a prescription for Trimethoprim-Sulfamethoxazole. Which of the following instructions should the nurse include?
- A. Take the medication with food.
- B. Increase fluid intake.
- C. Expect reddish-orange urine.
- D. Avoid high-protein foods.
Correct answer: B
Rationale: The correct instruction for a client prescribed Trimethoprim-Sulfamethoxazole is to increase fluid intake. This helps prevent crystalluria and kidney stones, which are potential adverse effects of this medication. Adequate hydration is essential to reduce the risk of these complications.
5. A healthcare provider is reviewing the health care record of a client who reports urinary incontinence and asks about a prescription for Oxybutynin. The healthcare provider should recognize that Oxybutynin is contraindicated in the presence of which of the following conditions?
- A. Bursitis
- B. Sinusitis
- C. Depression
- D. Glaucoma
Correct answer: D
Rationale: Oxybutynin is an anticholinergic medication that can increase intraocular pressure. It is contraindicated in clients with glaucoma due to the potential to worsen the condition by further elevating intraocular pressure, leading to harm. Choosing option D, Glaucoma, as the correct answer is crucial for the client's safety and to prevent exacerbation of their eye condition. Options A, B, and C are not contraindications for Oxybutynin use and are unrelated to the pharmacological effects of this medication.
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