a nurse is providing discharge instructions to a client who has a new prescription for levothyroxine which of the following instructions should the n
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Nursing Elites

ATI RN

ATI Pharmacology Quizlet

1. A client has a new prescription for Levothyroxine. Which of the following instructions should the nurse include?

Correct answer: C

Rationale: Levothyroxine should be taken on an empty stomach to increase absorption and efficacy. Taking it with food or antacids can interfere with its absorption, affecting the medication's effectiveness.

2. At what amount does Acetaminophen stop effectively controlling pain?

Correct answer: A

Rationale: Acetaminophen is known to lose its effectiveness in controlling pain beyond a dosage of 1,000 mg. Taking more than 1,000 mg will not provide additional pain relief but can increase the risk of adverse effects. Choice B (750 mg) is incorrect because this amount is within the typical recommended dose range for Acetaminophen. Choice C (Over 1,500 mg) is incorrect as it suggests a higher dose than the point at which Acetaminophen starts to lose its effectiveness. Choice D (150 mg) is too low a dose to effectively control pain for most adults.

3. What classification of drug is Penicillin?

Correct answer: C

Rationale: Penicillin is classified as an antibacterial drug, specifically used to treat bacterial infections. It works by inhibiting the growth of bacteria, making it an effective treatment for various bacterial infections. Choices A, B, and D are incorrect as Penicillin does not belong to these drug classifications. Penicillin does not have any direct effect on heart rhythm (antiarrhythmic), does not treat seizures (anticonvulsant), and is not used to stabilize mood (mood stabilizer).

4. A client has a new prescription for Nitroglycerin to treat angina. Which of the following instructions should the nurse include?

Correct answer: C

Rationale: The correct instruction for the nurse to include is to advise the client to apply the Nitroglycerin patch to a different site each time. This is crucial to prevent skin irritation and ensure consistent absorption of the medication. Rotating application sites is important as it helps maintain the effectiveness of the treatment and reduces the risk of skin reactions. Choice A is incorrect because Nitroglycerin is often used prophylactically to prevent angina episodes rather than just for acute chest pain. Choice B is not relevant to the administration or effectiveness of the medication. Choice D, while generally a good recommendation, is not directly related to the administration of Nitroglycerin.

5. A client has a new prescription for Valsartan. Which of the following adverse effects should the nurse monitor?

Correct answer: A

Rationale: Corrected Rationale: Valsartan is an angiotensin II receptor blocker (ARB) that can cause hyperkalemia by affecting the renin-angiotensin-aldosterone system. The nurse should closely monitor the client's potassium levels due to the risk of hyperkalemia, which can lead to serious cardiac complications. Choice B, hypoglycemia, is not a common adverse effect of Valsartan. Choice C, bradycardia, is not directly associated with Valsartan use. Choice D, hypercalcemia, is not a typical adverse effect of Valsartan.

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