Nursing Elites

1. Which of the following is a recommended approach for handling aggressive behavior in a mental health setting?

• A. Encourage the client to express their feelings through physical activity
• B. Avoid making eye contact to prevent escalation
• C. Use pharmacological interventions immediately
• D. Maintain eye contact, offer clear choices, and set boundaries

Correct answer: D

Rationale: The recommended approach for handling aggressive behavior in a mental health setting is to maintain eye contact, offer clear choices, and set boundaries. This approach can help de-escalate the situation by establishing communication and structure. Choice A is incorrect as encouraging physical activity may not be suitable during an aggressive episode. Choice B is incorrect because avoiding eye contact can hinder communication and resolution. Choice C is also incorrect as pharmacological interventions should not be the immediate go-to method for managing aggression unless absolutely necessary.

2. A nurse is preparing to administer enoxaparin to a client. Which of the following actions should the nurse plan to take?

• A. Aspirate for a blood return before depressing the plunger
• B. Insert the needle at a 45-degree angle
• C. Administer the medication 2.54 cm (1 in) from the umbilicus
• D. The nurse should not expel the air bubble in the prefilled syringe

Correct answer: D

Rationale: The correct action when administering enoxaparin is not to expel the air bubble in the prefilled syringe. Expelling the air bubble may lead to the loss of medication and result in an incomplete dose. Aspirating for a blood return (Choice A) is not necessary for subcutaneous injections like enoxaparin. Inserting the needle at a 45-degree angle (Choice B) is not specific to administering enoxaparin. Administering the medication 2.54 cm (1 in) from the umbilicus (Choice C) is not a standard guideline for enoxaparin administration.

3. A nurse is caring for a client who had a stroke involving the right cerebral hemisphere. The nurse should monitor for which of the following findings?

• A. Deficits in the right visual field
• B. Unable to discriminate words and letters
• C. Motor retardation
• D. Poor impulse control

Correct answer: D

Rationale: The correct answer is D, poor impulse control. Right hemisphere strokes commonly affect judgment and safety awareness, leading to poor impulse control. Choices A, B, and C are incorrect for this scenario. Deficits in the right visual field are associated with left hemisphere strokes, while the inability to discriminate words and letters is typically seen with left hemisphere damage. Motor retardation is more common in strokes affecting the motor areas of the brain, not specifically related to right hemisphere strokes.

4. A nurse is caring for a client with a new colostomy. What is the nurse's responsibility regarding stoma care?

• A. Educate the client on how to care for the stoma independently.
• B. Contact the stoma nurse to assist the client with care.
• C. Delegate the care of the stoma to a nursing assistant.
• D. Wait until the next shift to address the stoma care.

Correct answer: B

Rationale: The correct answer is to contact the stoma nurse to assist the client with care. Stoma nurses are specially trained to provide guidance on stoma care, especially for clients with new ostomies. Instructing the client to care for the stoma independently (Choice A) may not be appropriate initially as they may need professional guidance. Delegating the care of the stoma to a nursing assistant (Choice C) is not recommended as specialized care is required. Waiting until the next shift (Choice D) is not ideal as stoma care should not be delayed.

5. A nurse is preparing to administer medications to four clients. The nurse should administer medications to which client first?

• A. A client who has pneumonia and a WBC count of 11,500/mm3 prescribed piperacillin
• B. A client who has renal failure and a serum potassium of 5.8 mEq/L prescribed sodium polystyrene sulfonate
• C. A client who is post-coronary artery bypass graft (CABG) prescribed atorvastatin
• D. A client who has anemia and a hemoglobin level of 11g/dL prescribed epoetin alfa

Correct answer: B

Rationale: The correct answer is B. The client with renal failure and high potassium levels requires immediate attention because hyperkalemia can lead to life-threatening cardiac complications. Administering sodium polystyrene sulfonate helps lower the potassium levels. Choice A, the client with pneumonia and a high WBC count, although important, does not present an immediate life-threatening condition. Choice C, the post-CABG client prescribed atorvastatin, and Choice D, the client with anemia and a hemoglobin level of 11g/dL prescribed epoetin alfa, do not require immediate intervention compared to managing hyperkalemia in a client with renal failure.

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