ATI LPN
LPN Pharmacology Assessment A
1. A client with a history of coronary artery disease (CAD) is being discharged with a prescription for aspirin. Which instruction should the nurse reinforce with the client?
- A. Take the aspirin on an empty stomach for better absorption.
- B. Stop taking the aspirin if you experience any stomach discomfort.
- C. Take the aspirin with food to reduce the risk of stomach irritation.
- D. Take the aspirin only when you have chest pain.
Correct answer: C
Rationale: The correct instruction is to take the aspirin with food to reduce the risk of stomach irritation. This is crucial for clients with a history of coronary artery disease as it helps minimize gastrointestinal side effects like irritation and bleeding. Option A is incorrect because aspirin should not be taken on an empty stomach to prevent stomach upset. Option B is incorrect because discontinuing aspirin at the first sign of stomach discomfort can be harmful, and a healthcare provider should be consulted instead. Option D is incorrect because aspirin is often prescribed for prevention in cardiovascular conditions, not just for chest pain relief.
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 healthcare professional is assessing a client who presents with jaundice. Which assessment finding is most important for the healthcare professional to follow up on?
- A. Urine specific gravity of 1.03
- B. Frothy, tea-colored urine
- C. Clay-colored stools
- D. Elevated serum amylase and lipase levels
Correct answer: D
Rationale: Elevated serum amylase and lipase levels are indicative of pancreatitis, a serious condition that can manifest with jaundice. Timely follow-up is crucial to manage pancreatitis and its complications effectively in a jaundiced client. Choices A, B, and C are less critical in this scenario. Urine specific gravity within normal range, frothy tea-colored urine, and clay-colored stools can be associated with various conditions but are not directly indicative of pancreatitis, which is the most concerning condition associated with jaundice.
4. A client has a new prescription for captopril. Which of the following instructions should the nurse include?
- A. Take the medication with food.
- B. Monitor for signs of hypokalemia.
- C. Take the medication at bedtime.
- D. Monitor for a dry cough.
Correct answer: D
Rationale: The correct answer is to monitor for a dry cough. Captopril is known to cause a persistent dry cough as a common side effect. If a dry cough develops, it should be reported to the healthcare provider promptly, as it may necessitate discontinuation of the medication. Choice A is incorrect because captopril is usually taken on an empty stomach. Choice B is incorrect as hypokalemia is not a common side effect of captopril. Choice C is incorrect as captopril is typically taken during the day and not specifically at bedtime.
5. A client with a history of angina pectoris complains of substernal chest pain. The nurse checks the client's blood pressure and administers nitroglycerin 0.4 mg sublingually. Five minutes later, the client is still experiencing chest pain. If the blood pressure is still stable, what should the nurse do next?
- A. Administer another nitroglycerin tablet.
- B. Apply 1 to 3 L/minute of oxygen via nasal cannula.
- C. Call for a 12-lead electrocardiogram (ECG) to be performed.
- D. Wait an additional 5 minutes, then give a second nitroglycerin tablet.
Correct answer: A
Rationale: When a client with angina pectoris continues to experience chest pain despite initial nitroglycerin administration and stable blood pressure, the appropriate next step is to administer another nitroglycerin tablet. This helps to further dilate coronary arteries, improving blood flow to the heart muscle and relieving chest pain. Applying oxygen via nasal cannula (Choice B) may be necessary if the client displays signs of respiratory distress or hypoxemia, but in this case, the priority is addressing the unresolved chest pain. Calling for a 12-lead electrocardiogram (ECG) (Choice C) is important to assess for any changes in the client's cardiac status, but administering another nitroglycerin tablet takes precedence in managing the ongoing chest pain. Waiting an additional 5 minutes before giving a second nitroglycerin tablet (Choice D) may delay symptom relief and potentially worsen the client's condition if the chest pain persists.
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