Nursing Elites

1. A nurse is reviewing the medical record of a client who has a new prescription for insulin glargine. Which of the following should the nurse include in the teaching?

• A. This insulin has a peak effect of 2 to 4 hours.
• B. This insulin has a duration of action of 24 hours.
• C. This insulin is given before meals to control your blood sugar.
• D. You should avoid eating 30 minutes before or after taking this insulin.

Correct answer: B

Rationale: The correct answer is B. Insulin glargine has a 24-hour duration of action, making it suitable for once-daily dosing for long-term blood sugar control. Choice A is incorrect as insulin glargine is a long-acting insulin with no pronounced peak effect in its action profile. Choice C is incorrect as insulin glargine is usually given at the same time each day regardless of meals. Choice D is incorrect as there is no specific requirement to avoid eating before or after taking insulin glargine.

2. How should a healthcare provider manage a patient who is experiencing acute pain?

• A. Administer analgesics as prescribed
• B. Reposition the patient to alleviate pain
• C. Offer non-pharmacological interventions
• D. Administer IV fluids

Correct answer: A

Rationale: Corrected Rationale: Administering prescribed analgesics is the most effective way to manage acute pain. Analgesics help in reducing or eliminating pain quickly and efficiently. Repositioning the patient may be helpful in certain cases to relieve discomfort, but it is not the primary intervention for managing acute pain. Non-pharmacological interventions can be beneficial as adjuncts to pain management, but in cases of acute pain, administering analgesics is the priority. Administering IV fluids may be necessary for certain conditions but is not the primary intervention for managing acute pain.

3. A client is being discharged with a new prescription for metoprolol. Which of the following instructions should the nurse include?

• A. Do not discontinue this medication suddenly.
• B. Take this medication in the evening to decrease the risk of falls.
• C. Monitor your heart rate before taking this medication.
• D. Avoid grapefruit juice while taking this medication.

Correct answer: C

Rationale: The correct instruction for a client prescribed metoprolol is to monitor their heart rate before taking the medication. Metoprolol is a beta-blocker that can cause bradycardia (slow heart rate), so it is essential for clients to check their heart rate before each dose. Choice A is incorrect because abruptly stopping metoprolol can lead to adverse effects, so it should not be discontinued suddenly. Choice B is incorrect because there is no specific recommendation to take metoprolol at night to reduce falls. Choice D is incorrect because grapefruit juice can interact with metoprolol, affecting its absorption, and should be avoided.

4. A healthcare provider is reviewing the medical record of a client who is requesting combination oral contraceptives. Which of the following conditions in the client's history is a contraindication to the use of oral contraceptives?

• A. Hyperthyroidism.
• B. Thrombophlebitis.
• C. Diverticulosis.
• D. Hypocalcemia.

Correct answer: B

Rationale: Thrombophlebitis is a contraindication for the use of oral contraceptives due to the increased risk of complications such as thromboembolism. Hyperthyroidism, diverticulosis, and hypocalcemia are not contraindications for oral contraceptives. Hyperthyroidism may affect the metabolism of contraceptives but does not contraindicate their use. Diverticulosis and hypocalcemia do not directly impact the safety or effectiveness of oral contraceptives.

5. A nurse is teaching at a community health fair about electrical fire prevention. Which of the following information should the nurse include in the teaching?

• A. Use three-pronged grounded plugs
• B. Cover extension cords with a rug
• C. Check for tingling sensations around the cord to ensure the electricity is working
• D. Remove the plug from the socket by pulling the cord

Correct answer: A

Rationale: The correct answer is A: 'Use three-pronged grounded plugs.' This is important in preventing electrical fires as it provides a grounded connection, reducing the risk of electrical malfunctions. Choice B is incorrect because covering extension cords with a rug can lead to overheating and increase the risk of fire. Choice C is also incorrect as tingling sensations around a cord indicate an electrical hazard, not proper functioning. Choice D is incorrect as pulling the cord to remove a plug can damage the cord, leading to potential electrical dangers.

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