Nokea
A nurse is monitoring a client who is receiving continuous enteral feedings. What is a sign of intolerance to the feeding?
- A. Weight gain
- B. Nausea
- C. Constipation
- D. Decreased heart rate
Correct Answer: B
Rationale: Nausea is a common sign of intolerance to enteral feedings and should be addressed promptly. Weight gain (Choice A) is not typically a sign of intolerance to enteral feedings but may indicate other health issues. Constipation (Choice C) is not a common sign of feeding intolerance. Decreased heart rate (Choice D) is not typically associated with intolerance to enteral feedings.
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A client expresses anxiety about an upcoming surgery. What should the nurse do?
- A. Administer a sedative
- B. Ask the client to describe their feelings
- C. Call the surgeon to address the anxiety
- D. Provide information on post-op care
Correct Answer: B
Rationale: When a client expresses anxiety, it is essential for the nurse to encourage the client to verbalize their feelings. This helps the client express concerns, fears, and uncertainties, enabling the nurse to provide appropriate emotional support. Administering a sedative (Choice A) should not be the initial response as it does not address the underlying emotional needs of the client. Calling the surgeon to address anxiety (Choice C) may not be within the nurse's scope of practice and may not directly address the client's emotional needs. Providing information on post-op care (Choice D) is important but not the priority when the client is experiencing anxiety preoperatively.
A nurse is assessing the IV infusion site of a client who reports pain at the site. The site is red, and there is warmth along the course of the vein. What is the nurse's priority action?
- A. Flush the IV line with saline
- B. Discontinue the infusion
- C. Elevate the limb
- D. Apply a cold compress
Correct Answer: B
Rationale: The correct answer is to discontinue the infusion. The symptoms described - pain, redness, and warmth along the vein - are indicative of phlebitis, which is inflammation of the vein. Continuing the infusion can lead to further complications. Flushing the IV line, elevating the limb, or applying a cold compress do not address the underlying issue of phlebitis and may not be sufficient to resolve the problem. Therefore, the priority action is to discontinue the infusion to prevent worsening of the condition.
A nurse is caring for a client who reports a decrease in the effectiveness of their pain medication. What factor should the nurse identify as contributing to this decrease?
- A. History of frequent alcohol use
- B. Decreased physical activity
- C. Bowel inflammation
- D. History of opioid use
Correct Answer: C
Rationale: The correct answer is C: Bowel inflammation. Bowel inflammation can interfere with the absorption of medications, including pain medication, leading to decreased effectiveness. Choices A, B, and D are incorrect because although they can impact pain management in various ways, they are not directly related to the decreased effectiveness of pain medication due to absorption issues.
A client scheduled for cataract surgery tells the nurse, 'I see just fine and have decided to cancel my surgery.' What should the nurse do?
- A. Proceed with the surgery as planned
- B. Document the refusal and inform the surgeon
- C. Explain the benefits of the surgery
- D. Respect the client's decision
Correct Answer: C
Rationale: In this scenario, the nurse should explain the benefits of the surgery to the client. By providing more information, the client may reconsider their decision after understanding the positive impact the surgery could have on their vision. Proceeding with the surgery against the client's wishes (Choice A) is not ethical and goes against the principle of autonomy. While documenting the refusal and informing the surgeon (Choice B) is important for the client's medical record, it is crucial to first try to educate the client about the benefits. Simply respecting the client's decision (Choice D) without attempting to provide more information may not be in the client's best interest.
A nurse is caring for a client who reports burning around the peripheral IV site. What finding should the nurse identify as a manifestation of infiltration?
- A. Bruising at the IV site
- B. Edema at the IV site
- C. Warmth along the IV site
- D. Pallor at the IV site
Correct Answer: B
Rationale: Edema at the IV site is a common sign of infiltration, where fluid leaks into the surrounding tissue. Bruising at the IV site (Choice A) is more indicative of hematoma formation, warmth along the IV site (Choice C) may suggest infection, and pallor at the IV site (Choice D) is not a typical sign of infiltration.