Nursing Elites

1. A nurse is preparing to administer an IV medication to a client who has an allergy to latex. Which of the following actions should the nurse take?

• A. Use latex gloves when administering the medication.
• B. Use latex-free syringes when administering the medication.
• C. Administer the medication through a latex-free IV port.
• D. Administer the medication with a latex-free syringe.

Correct answer: C

Rationale: The correct action for the nurse to take when preparing to administer IV medication to a client with a latex allergy is to administer the medication through a latex-free IV port. This is crucial as it prevents direct contact of the medication with latex, reducing the risk of an allergic reaction. Choice A is incorrect as using latex gloves can still expose the client to latex. Choice B is not the best option since the administration route is not specified, and using a latex-free syringe alone may not be sufficient to prevent exposure. Choice D is not the most appropriate because the IV tubing and ports should also be latex-free to ensure complete avoidance of latex contact.

2. A nurse is assessing a client who has deep vein thrombosis (DVT) in the left lower extremity. Which of the following findings should the nurse expect?

• A. Pain in the right lower extremity
• B. Cold skin in the affected extremity
• C. Redness and warmth in the affected extremity
• D. Shiny skin on the affected extremity

Correct answer: C

Rationale: Corrected Rationale: Redness and warmth are classic signs of inflammation, which are commonly seen in clients with deep vein thrombosis (DVT). These findings indicate increased blood flow and temperature in the affected area. Pain in the right lower extremity (Choice A) is not expected in a client with DVT affecting the left lower extremity. Cold skin (Choice B) is not a typical finding in DVT; instead, warmth is more indicative of inflammation. Shiny skin (Choice D) is not a common characteristic of DVT; rather, the skin may appear red, swollen, and warm due to the inflammatory process.

3. A nurse is caring for a client who has cirrhosis and a new prescription for lactulose. The nurse should monitor the client for which of the following therapeutic effects of this medication?

• A. Improved mental status.
• B. Increased urine output.
• C. Decreased serum ammonia.
• D. Decreased bilirubin levels.

Correct answer: C

Rationale: The correct answer is C: Decreased serum ammonia. Lactulose is prescribed to decrease serum ammonia levels in clients with cirrhosis and hepatic encephalopathy. By reducing serum ammonia, lactulose helps improve the mental status of these clients. Therefore, monitoring for decreased serum ammonia is crucial to assess the effectiveness of lactulose therapy. Choice A (Improved mental status) is indirectly related as it is the desired outcome of decreasing ammonia levels. Choices B (Increased urine output) and D (Decreased bilirubin levels) are not directly associated with the therapeutic effects of lactulose in cirrhosis and hepatic encephalopathy.

4. A client with a pulmonary embolism is being cared for by a nurse. Which of the following interventions should the nurse include in the plan of care?

• A. Encourage the client to ambulate frequently.
• B. Place the client in a prone position.
• C. Administer anticoagulants as prescribed.
• D. Initiate seizure precautions.

Correct answer: C

Rationale: Administering anticoagulants as prescribed is a crucial intervention for clients with pulmonary embolism to prevent further clot formation. Encouraging the client to ambulate frequently may dislodge the clot and lead to worsening symptoms. Placing the client in a prone position can compromise respiratory function. Initiating seizure precautions is not directly related to the management of pulmonary embolism.

5. A nurse is preparing to administer an IM injection to a client. Which of the following actions should the nurse take?

• A. Massage the injection site after administering the medication.
• B. Insert the needle at a 45° angle.
• C. Use a Z-track technique to administer the injection.
• D. Aspirate for blood before injecting the medication.

Correct answer: C

Rationale: The correct answer is C: 'Use a Z-track technique to administer the injection.' When administering IM injections, using a Z-track technique helps prevent medication from leaking into subcutaneous tissues. This technique involves pulling the skin laterally, injecting the medication deeply into the muscle, and then releasing the skin. Choice A is incorrect because massaging the injection site after administering the medication can lead to increased blood flow and potential leakage of the medication. Choice B is incorrect as the needle should typically be inserted at a 90° angle for IM injections to ensure proper delivery into the muscle. Choice D is incorrect as aspirating for blood before injecting the medication is not routinely recommended for IM injections.

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