a client with osteoarthritis is prescribed acetaminophen what is the most important teaching the nurse should provide
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Nursing Elites

HESI RN

HESI 799 RN Exit Exam Capstone

1. A client with osteoarthritis is prescribed acetaminophen. What is the most important teaching the nurse should provide?

Correct answer: B

Rationale: The correct answer is B. Acetaminophen can cause liver damage if taken in excessive amounts or in combination with other medications containing acetaminophen. Clients should be advised to avoid other pain medications to prevent liver toxicity. Choice A is incorrect because acetaminophen is usually taken with or without food, not specifically on an empty stomach. Choice C is incorrect because taking acetaminophen with food can help prevent stomach upset. Choice D is incorrect because while monitoring liver function tests is important for long-term acetaminophen use, the most crucial teaching is to avoid other pain medications to prevent liver damage.

2. A client with multiple sclerosis is experiencing fatigue. What is the nurse's priority intervention?

Correct answer: D

Rationale: The correct answer is D: Advise the client to use energy conservation techniques. Energy conservation techniques are crucial in managing fatigue in multiple sclerosis. These techniques involve prioritizing activities, pacing oneself, and taking rest breaks to prevent overexertion, which can exacerbate fatigue. Encouraging the client to increase physical activity (choice A) may worsen fatigue if not done with proper energy conservation. Taking rest breaks during activities (choice B) is important but falls secondary to teaching energy conservation techniques. Administering a stimulant medication to reduce fatigue (choice C) should not be the priority as non-pharmacological interventions like energy conservation should be attempted first.

3. The healthcare provider prescribes celtazidime for an infant, IM, every 8 hours. The vial is 500 mg with a concentration of 100 mg/ml after reconstitution. How many ml should the nurse administer?

Correct answer: B

Rationale: To administer 35 mg of celtazidime from a 100 mg/ml solution, the nurse should give 0.4 ml of the reconstituted celtazidime solution. The calculation is 35 mg / 100 mg/ml = 0.35 ml, but since the vial is 500 mg, the answer is 0.35 ml * (500 mg / 100 mg) = 0.4 ml. Therefore, choices A, C, and D are incorrect as they do not reflect the correct calculation based on the provided information.

4. The nurse is caring for a client with chronic heart failure who is receiving digoxin therapy. The nurse reviews the client's lab results and notes that the serum potassium level is 3.0 mEq/L. What action should the nurse take next?

Correct answer: C

Rationale: In clients receiving digoxin therapy, low potassium levels can increase the risk of digoxin toxicity. Therefore, when the nurse notes a serum potassium level of 3.0 mEq/L, it is crucial to hold the next dose of digoxin. Notifying the healthcare provider is essential to ensure appropriate interventions, such as potassium supplementation, can be implemented. Administering a potassium supplement without healthcare provider guidance may lead to rapid potassium level changes and potential adverse effects. Increasing dietary potassium intake alone may not promptly address the low serum potassium level in this acute situation.

5. A client with a history of hypertension and hyperlipidemia is admitted with chest pain. What is the nurse's priority action?

Correct answer: B

Rationale: The correct answer is to obtain a 12-lead electrocardiogram (ECG). This action is crucial in assessing the heart's electrical activity and helps in the evaluation of chest pain. Administering nitroglycerin (Choice A) may be necessary but should come after obtaining the ECG to confirm the diagnosis. Checking vital signs (Choice C) is important but does not provide direct information about the heart's electrical status. Placing the client on continuous telemetry (Choice D) may be appropriate later but does not provide immediate information on the heart's electrical activity as an ECG does.

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