ATI LPN
Pharmacology for LPN
1. A client with a history of coronary artery disease (CAD) is being discharged after angioplasty. Which instruction should the LPN/LVN reinforce to the client?
- A. You should report any chest pain or discomfort to your health care provider.
- B. Avoid all physical activity for the next 2 weeks.
- C. Return to work immediately after discharge.
- D. Take aspirin only if you experience chest pain.
Correct answer: A
Rationale: The correct instruction to reinforce is to 'Report any chest pain or discomfort to your health care provider.' This is crucial because chest pain post-angioplasty can indicate complications that need immediate attention. Choice A is incorrect because returning to work immediately may not be advisable after angioplasty, as the client needs time to recover. Choice B is incorrect because avoiding all physical activity for 2 weeks may not be necessary; instead, gradual resumption of activities is usually recommended. Choice D is incorrect because aspirin should be taken as prescribed by the healthcare provider, not just when chest pain occurs.
2. A nurse is assessing a client who has a new prescription for albuterol. Which of the following findings should the nurse report to the provider?
- A. Dry mouth
- B. Tachycardia
- C. Weight gain
- D. Drowsiness
Correct answer: B
Rationale: The correct answer is B: Tachycardia. Albuterol is a bronchodilator medication commonly used to treat respiratory conditions such as asthma. Tachycardia, an increased heart rate, can be a potential side effect of albuterol, indicating excessive stimulation of the beta receptors. This side effect should be reported to the healthcare provider promptly to assess the need for further intervention or adjustment of the treatment plan. Choices A, C, and D are incorrect because dry mouth, weight gain, and drowsiness are not typically associated with albuterol use and are less likely to require immediate reporting compared to tachycardia.
3. The nurse is assisting in the care of a client with a history of angina pectoris who is receiving nitroglycerin patches. Which instruction should the nurse reinforce with the client?
- A. Apply the patch to a different site each time.
- B. Remove the patch at night to prevent tolerance.
- C. Use more than one patch if chest pain occurs.
- D. Shower with caution while wearing the patch.
Correct answer: B
Rationale: Removing the nitroglycerin patch at night is crucial to prevent the development of tolerance. Tolerance can occur when the body becomes accustomed to a constant level of the medication, reducing its effectiveness. By removing the patch at night, the client experiences a drug-free period, which helps prevent tolerance and maintains the effectiveness of the nitroglycerin for angina relief. Choices A, C, and D are incorrect because applying the patch to a different site each time helps prevent skin irritation, using more than one patch is not recommended unless instructed by the healthcare provider, and showering with caution is important to prevent dislodging the patch, but it is not the most critical instruction to prevent tolerance development.
4. A client has been prescribed ciprofloxacin and is receiving discharge teaching. Which of the following instructions should be included by the healthcare provider?
- A. Take the medication with milk.
- B. Avoid exposure to sunlight.
- C. Take the medication at bedtime.
- D. Increase your intake of vitamin K.
Correct answer: B
Rationale: The correct answer is to instruct the client to avoid exposure to sunlight. Ciprofloxacin can increase the risk of photosensitivity, making it important to protect the skin from sunlight to prevent skin reactions. This precaution can help prevent skin damage and discomfort in individuals taking ciprofloxacin. Choices A, C, and D are incorrect. Taking ciprofloxacin with milk is not recommended as it may reduce the absorption of the medication. There is no specific instruction to take ciprofloxacin at bedtime. Increasing vitamin K intake is not directly related to ciprofloxacin therapy.
5. A client has a new prescription for lisinopril. Which of the following findings should be reported to the provider by the nurse?
- A. Weight gain
- B. Dry cough
- C. Hypokalemia
- D. Increased appetite
Correct answer: B
Rationale: The correct answer is B - Dry cough. Lisinopril is known to cause a persistent dry cough as a common side effect. This adverse reaction can be bothersome to the client and may necessitate discontinuation of the medication. Weight gain, hypokalemia, and increased appetite are not typically associated with lisinopril and would not be as concerning as a dry cough when assessing for adverse effects.
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