Nursing Elites

1. The health care provider has changed a client's prescription from the PO to the IV route of administration. The nurse should anticipate which change in the pharmacokinetic properties of the medication?

• A. The client will experience increased tolerance to the drug's effects and may need a higher dose.
• B. The onset of action of the drug will occur more rapidly, resulting in a more rapid effect.
• C. The medication will be more highly protein-bound, increasing the duration of action.
• D. The therapeutic index will be increased, placing the client at greater risk for toxicity.

Correct answer: B

Rationale: When a medication is administered via the IV route, the absorptive process is bypassed, leading to a more rapid onset of action. This results in a faster effect of the drug. Choice A is incorrect because changing the route of administration does not necessarily lead to increased tolerance or the need for a higher dose. Choice C is incorrect as changing the route of administration does not directly affect the protein binding of a medication. Choice D is incorrect because increasing the therapeutic index would actually reduce the risk of toxicity, not increase it.

2. The father of an 11-year-old client reports to the nurse that the client has been 'wetting the bed' since the passing of his mother and is concerned. Which action is most important for the nurse to take?

• A. Reassure the father that it is normal for a child to wet the bed after a traumatic event
• B. Inform the father that nocturnal emissions are abnormal and his son is developmentally delayed
• C. Inform the father that it is crucial to let the son know that bedwetting is a normal response to trauma
• D. Refer the father and the client to a psychologist

Correct answer: C

Rationale: Bedwetting after trauma, such as losing a parent, is common in children. The nurse should inform the father that it is crucial to let the son know that bedwetting is a normal response to trauma. Reassurance and understanding are essential in addressing the child's emotional needs during this difficult time. Choice A is incorrect as it focuses on puberty rather than trauma as the underlying cause. Choice B is incorrect as it provides inaccurate information about nocturnal emissions and developmental delay. Choice D is premature as the first step should be to provide education and support before considering a referral to a psychologist.

3. The client is 5 feet from the bathroom door when he states, 'I feel faint.' Before the nurse can get the client to a chair, the client starts to fall. What is the priority action for the nurse to take?

• A. Check the client's carotid pulse.
• B. Encourage the client to get to the toilet.
• C. In a loud voice, call for help.
• D. Gently lower the client to the floor.

Correct answer: D

Rationale: The priority action for the nurse in this situation is to gently lower the client to the floor. This action helps prevent injury to both the client and the nurse. It is important to ensure a safe environment and protect the client from falling, as well as to maintain the nurse's own safety while providing care.

4. While reviewing the side effects of a newly prescribed medication, a 72-year-old client notes that one of the side effects is a reduction in sexual drive. Which is the best response by the nurse?

• A. How will this affect your present sexual activity?
• B. How active is your current sex life?
• C. How has your sex life changed as you have become older?
• D. Tell me about your sexual needs as an older adult.

Correct answer: A

Rationale: Option A is the best response as it directly addresses the client's concern about the reduction in sexual drive caused by the medication. It encourages the client to express their thoughts and feelings about how this side effect may impact their current sexual activity, facilitating open communication and understanding between the nurse and the client. Choices B, C, and D are not as appropriate as they do not directly address the client's immediate concern regarding the impact of the medication on their sexual drive.

5. A client is admitted with a diagnosis of heart failure. Which dietary instruction should the nurse provide?

• A. Increase fluid intake to 3 liters per day.
• B. Limit sodium intake to 2 grams per day.
• C. Avoid foods high in potassium.
• D. Increase protein intake to promote healing.

Correct answer: B

Rationale: Limiting sodium intake to 2 grams per day (B) is a crucial dietary instruction for clients with heart failure. It helps manage fluid retention and reduces the workload on the heart. Excessive sodium can lead to fluid retention, worsening heart failure symptoms. Increasing fluid intake (A) can further exacerbate fluid overload in heart failure patients. Avoiding foods high in potassium (C) is not necessary unless the client has hyperkalemia; in heart failure, potassium restriction is not a primary dietary concern. Increasing protein intake (D) is not the priority for heart failure management; focusing on sodium restriction is more beneficial.

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