Nursing Elites

1. A client has a new prescription for Verapamil to treat angina. The nurse should instruct the client to monitor for which of the following adverse effects?

• A. Muscle pain
• B. Dry cough
• C. Peripheral edema
• D. Increased urination

Correct answer: C

Rationale: Verapamil, a calcium channel blocker, can cause peripheral edema due to vasodilation. Clients should monitor for this adverse effect characterized by swelling in the extremities. Muscle pain (choice A) is not a common adverse effect of Verapamil. Dry cough (choice B) is more commonly associated with ACE inhibitors. Increased urination (choice D) is not a typical adverse effect of Verapamil. Therefore, the correct answer is monitoring for peripheral edema.

2. A client has a new prescription for Hydrochlorothiazide. Which of the following information should the nurse include?

• A. Take the medication with food.
• B. Plan to take the medication at bedtime.
• C. Expect increased swelling of the ankles.
• D. Fluid intake should be limited in the morning.

Correct answer: A

Rationale: The correct answer is to take the medication with food. Hydrochlorothiazide should be taken with or after meals to prevent gastrointestinal upset. Taking it with food can help reduce the chances of stomach discomfort or nausea. It is not necessary to take the medication at bedtime, expect increased swelling of the ankles, or limit fluid intake in the morning when taking Hydrochlorothiazide. Therefore, choices B, C, and D are incorrect.

3. A client with prostate cancer is receiving leuprolide. Which of the following findings should the nurse monitor?

• A. Increased testosterone levels
• B. Increased libido
• C. Gynecomastia
• D. Hypoglycemia

Correct answer: C

Rationale: The nurse should monitor the client for gynecomastia when receiving leuprolide as it can cause decreased testosterone levels, leading to the development of gynecomastia. Choices A, B, and D are incorrect because leuprolide actually decreases testosterone levels, which would not result in increased testosterone levels or libido. Leuprolide is not associated with hypoglycemia, so monitoring for this is unnecessary in a client receiving this medication.

4. What are the actions of the drug metformin?

• A. Decreases hepatic glucose production and intestinal glucose absorption
• B. Increases sensitivity to insulin
• C. Short-term sedation
• D. Both A and B

Correct answer: D

Rationale: Metformin has dual actions by decreasing hepatic glucose production and intestinal glucose absorption, which helps in reducing blood glucose levels. Additionally, it increases sensitivity to insulin, aiding in its proper utilization within the body. Choice A is correct as metformin acts by decreasing hepatic glucose production and intestinal glucose absorption. Choice B is also correct as metformin increases sensitivity to insulin. Choice C, short-term sedation, is incorrect as metformin is not known for causing sedation. Therefore, the correct answer is D because metformin performs both of these actions.

5. A client is receiving treatment with methotrexate. Which of the following supplements should the nurse instruct the client to take?

• A. Folic acid
• B. Vitamin D
• C. Calcium
• D. Iron

Correct answer: A

Rationale: The nurse should instruct the client to take folic acid when receiving treatment with methotrexate to reduce the risk of methotrexate toxicity. Methotrexate acts as a folic acid antagonist, leading to folic acid deficiency, which can be counteracted by supplementing with folic acid. Vitamin D, calcium, and iron are not specifically recommended to counteract methotrexate effects and do not play a significant role in mitigating methotrexate toxicity.

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