Nursing Elites

1. A nurse is caring for an older adult client who is confused and continually grabs at the nurse. Which of the following is a nursing action?

• A. Firmly tell the client not to grab
• B. Redirect the client’s attention
• C. Use physical restraints
• D. Avoid contact with the client

Correct answer: B

Rationale: Redirecting the client's attention is the appropriate nursing action in this scenario. When dealing with a confused client exhibiting grabbing behavior, redirection can help shift their focus to a more appropriate activity or object. Firmly telling the client not to grab may escalate the situation and create a confrontational environment, which is not recommended when caring for confused clients. The use of physical restraints should be a last resort and only implemented after all other strategies have been exhausted, as they can contribute to increased agitation and distress in older adults. Avoiding contact with the client is not a proactive approach to managing the behavior and may lead to feelings of neglect or abandonment in the client.

2. The healthcare provider is assessing a 17-month-old with acetaminophen poisoning. Which lab reports should the provider review first?

• A. Prothrombin time (PT) and partial thromboplastin time (PTT)
• B. Red blood cell and white blood cell counts
• C. Blood urea nitrogen and creatinine levels
• D. Liver enzymes (AST and ALT)

Correct answer: D

Rationale: In acetaminophen poisoning, liver damage is a significant concern due to the potential for hepatotoxicity. Therefore, the healthcare provider should first review liver enzymes such as AST (aspartate aminotransferase) and ALT (alanine aminotransferase) to assess liver function. Prothrombin time and partial thromboplastin time are coagulation studies and are not the priority in acetaminophen poisoning. Red blood cell and white blood cell counts are important in assessing for anemia or infection but are not specific to acetaminophen poisoning. Blood urea nitrogen and creatinine levels primarily assess kidney function, which is not the primary concern in acetaminophen poisoning.

3. A client is about to undergo emergency abdominal surgery for appendicitis. A healthcare professional is demonstrating postoperative deep breathing and coughing exercises to the client. The healthcare professional realizes the client may be unprepared to learn if the client:

• A. Is not feeling well
• B. Reports severe pain
• C. Has low blood pressure
• D. Is anxious

Correct answer: B

Rationale: Severe pain can be a significant distraction and impediment to the learning process. When a client is experiencing severe pain, their focus and attention are primarily directed towards managing the pain, making it difficult for them to absorb and retain new information effectively. Options A, C, and D, although important considerations in a healthcare setting, do not directly impact the client’s ability to learn in the same way that severe pain does. Not feeling well, low blood pressure, and anxiety are all factors that can be addressed or managed to facilitate learning, unlike severe pain which can significantly hinder the learning process.

4. The healthcare professional is preparing to administer potassium chloride intravenously to a client with hypokalemia. Which action is most important?

• A. Monitor the client's respiratory rate
• B. Check the client's urine output
• C. Administer the potassium chloride as a rapid IV push
• D. Dilute the potassium chloride in an appropriate IV solution

Correct answer: D

Rationale: The correct answer is to dilute the potassium chloride in an appropriate IV solution. Potassium chloride should never be administered as a rapid IV push as it can lead to severe complications, including cardiac arrhythmias. Diluting the medication and administering it slowly helps reduce the risk of adverse effects. Monitoring the client's respiratory rate (Choice A) and checking urine output (Choice B) are important aspects of patient assessment but not the most crucial when administering potassium chloride. Administering potassium chloride as a rapid IV push (Choice C) is dangerous and can result in serious harm to the client.

5. To ensure the safety of a client receiving a continuous intravenous normal saline infusion, how often should the LPN change the administration set?

• A. Every 4 to 8 hours
• B. Every 12 to 24 hours
• C. Every 24 to 48 hours
• D. Every 72 to 96 hours

Correct answer: D

Rationale: The correct answer is to change the administration set every 72 to 96 hours. This practice helps reduce the risk of infection by preventing the build-up of bacteria in the tubing. Changing the set too frequently (choices A, B, and C) may increase the chances of contamination and infection without providing additional benefits. Therefore, the LPN should follow the guideline of changing the administration set every 72 to 96 hours to maintain the client's safety during the continuous intravenous normal saline infusion.

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