ATI RN
ATI Pharmacology Quizlet
1. A client has a new prescription for Metoprolol to treat hypertension. Which of the following instructions should the nurse include?
- A. Stop taking the medication if your heart rate is below 70/min.
- B. Take the medication with food.
- C. Avoid sudden changes in position.
- D. Limit your sodium intake while taking this medication.
Correct answer: C
Rationale: The correct instruction for a client taking Metoprolol, a medication used to treat hypertension, is to avoid sudden changes in position. Metoprolol can cause orthostatic hypotension, a sudden drop in blood pressure when moving from lying down to standing up, leading to dizziness and falls. By advising the client to change positions slowly, the nurse helps prevent these adverse effects and promotes safety.
2. A healthcare professional is preparing a client's medications. Which of the following actions should the professional take to follow legal practice guidelines? (Select all that apply.)
- A. Maintain skill competency.
- B. Determine the dosage.
- C. Monitor for adverse effects.
- D. Safeguard medications.
Correct answer: A
Rationale: Maintaining skill competency is a critical aspect of legal practice guidelines for healthcare professionals. It is essential to ensure that healthcare professionals are competent and up-to-date with their skills to provide safe and effective care to patients. While determining the dosage, monitoring for adverse effects, and safeguarding medications are important aspects of medication administration, maintaining skill competency is a fundamental legal responsibility that ensures the delivery of quality care. Determining the dosage and monitoring for adverse effects are clinical responsibilities, while safeguarding medications pertains to proper storage and handling, not specifically related to legal practice guidelines.
3. A client has a new prescription for Metronidazole. Which of the following instructions should be included?
- A. Avoid drinking alcohol while taking this medication.
- B. Take the medication on an empty stomach.
- C. Increase your intake of green, leafy vegetables.
- D. Discontinue the medication if you experience a metallic taste.
Correct answer: A
Rationale: The correct instruction for a client prescribed Metronidazole is to avoid drinking alcohol while taking this medication. Metronidazole can cause a disulfiram-like reaction when combined with alcohol, resulting in severe nausea, vomiting, and other adverse effects. Therefore, it is crucial for clients to refrain from consuming alcohol during treatment to prevent these potential complications. Choice B is incorrect because Metronidazole can be taken with or without food. Choice C is irrelevant as there is no specific requirement to increase green, leafy vegetable intake with Metronidazole. Choice D is incorrect as a metallic taste is a known side effect of Metronidazole but does not necessarily indicate the need to discontinue the medication.
4. A client is being discharged with a new prescription for Atenolol. Which of the following instructions should the nurse include?
- A. Take this medication in the morning.
- B. Monitor your heart rate regularly.
- C. Avoid consuming foods high in potassium.
- D. Increase your fluid intake.
Correct answer: B
Rationale: The correct answer is B: 'Monitor your heart rate regularly.' Atenolol is a beta-blocker that can cause bradycardia (slow heart rate). Monitoring the heart rate regularly is crucial to promptly detect any significant decreases. This allows for timely intervention and adjustment of the medication regimen if needed, helping to prevent adverse effects associated with bradycardia. Choices A, C, and D are incorrect. Instructing the client to take the medication in the morning does not address the need for heart rate monitoring. Avoiding foods high in potassium is more relevant for medications like ACE inhibitors or potassium-sparing diuretics. Increasing fluid intake is not directly related to the use of Atenolol.
5. A client has a new prescription for Morphine to manage post-operative pain. Which of the following assessments should the nurse perform first?
- A. Urine output
- B. Bowel sounds
- C. Pain level
- D. Respiratory rate
Correct answer: D
Rationale: The nurse should prioritize assessing the client's respiratory rate first when administering Morphine due to the risk of respiratory depression, which is a life-threatening adverse effect of this medication. Monitoring the respiratory rate is crucial to detect any signs of respiratory distress early and take prompt action to ensure the client's safety. Assessing urine output, bowel sounds, and pain level are also important but not as critical as monitoring respiratory rate when initiating Morphine therapy.
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