Nursing Elites

1. How should a healthcare professional respond to a patient with hypokalemia?

• A. Administer potassium supplements and monitor ECG
• B. Restrict fluid intake and provide a high-sodium diet
• C. Monitor sodium levels and provide insulin therapy
• D. Provide calcium supplements and monitor for hyperkalemia

Correct answer: A

Rationale: Hypokalemia is managed by administering potassium supplements to correct the low potassium levels in the body. Monitoring the ECG is essential because low potassium levels can lead to cardiac arrhythmias. Choice B is incorrect as restricting fluid intake and providing a high-sodium diet are not appropriate for managing hypokalemia. Choice C is incorrect because hypokalemia involves low potassium levels, not sodium levels, and insulin therapy does not directly address this issue. Choice D is incorrect as calcium supplements are not indicated for hypokalemia, and monitoring for hyperkalemia is not relevant in this case.

2. A nurse is collecting data from an older adult client during a routine physical examination. Which of the following client statements should the nurse identify as a possible indication of maltreatment?

• A. My son took my wallet to keep track of my spending
• B. My son always cooks my meals for me
• C. My son doesn't want me to drive alone
• D. I exercise every day with my son

Correct answer: A

Rationale: The correct answer is A. Taking away a wallet to control spending is a form of financial maltreatment, which is a common form of abuse among older adults. Choices B, C, and D do not indicate maltreatment; rather, they show examples of care and concern from the son. Cooking meals, preventing the older adult from driving alone, and engaging in daily exercise are positive behaviors.

3. A client with dementia is at risk of falling. What is the best intervention to prevent injury?

• A. Place the client in a room close to the nurses' station
• B. Use a bed exit alarm
• C. Encourage family members to stay with the client at all times
• D. Raise all four side rails

Correct answer: B

Rationale: Using a bed exit alarm is the best intervention to prevent injury in a client with dementia at risk of falling. This device alerts staff when the client attempts to leave the bed, allowing for timely assistance and reducing the risk of falls. Placing the client in a room close to the nurses' station may help with supervision but does not provide immediate alerts like a bed exit alarm. Encouraging family members to stay with the client at all times may not be feasible, and raising all four side rails can lead to restraint issues and is not recommended unless necessary for the client's safety.

4. A nurse is assisting with the admission of a client who has major depressive disorder. Which of the following communication techniques should the nurse use to establish a trusting relationship with the client?

• A. Offer medical advice
• B. Offer general leads
• C. Ask open-ended questions
• D. Use assertive communication

Correct answer: B

Rationale: In the context of establishing a trusting relationship with a client who has major depressive disorder, offering general leads is the most appropriate communication technique. General leads encourage clients to express themselves by providing subtle prompts or cues, which can help build rapport and trust. Offering medical advice (Choice A) is not suitable as it may come across as imposing and could hinder the establishment of trust. Asking open-ended questions (Choice C) is beneficial for eliciting detailed responses but may not be as effective at initially establishing trust as general leads. Using assertive communication (Choice D) can be perceived as aggressive and intimidating, which is not conducive to building a trusting relationship with a client who has major depressive disorder.

5. What are the risk factors for developing Type 2 diabetes?

• A. Obesity, sedentary lifestyle, and poor diet
• B. Age, gender, and family history
• C. Smoking, alcohol consumption, and hypertension
• D. Frequent exercise and low-carbohydrate diet

Correct answer: A

Rationale: The correct answer is A: Obesity, sedentary lifestyle, and poor diet are established risk factors for developing Type 2 diabetes. Obesity puts extra pressure on the body's ability to properly control blood sugar levels. A sedentary lifestyle contributes to weight gain and insulin resistance. Poor diet, especially one high in processed foods and sugary beverages, can also increase the risk of developing Type 2 diabetes. Choices B, C, and D are incorrect because age, gender, family history, smoking, alcohol consumption, and hypertension can impact overall health but are not the primary risk factors for Type 2 diabetes.

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