The nurse is giving an IV anti-infective agent to a client and must hold the dose until the results of the trough level are known. This term is associated with the point at which the:

highest effective drug concentration in the blood is reached.

medication becomes toxic.

blood serum drug concentration is lowest

medication concentration is half of what it was when administered.

Answer and Explanation

The Correct Answer is C

A. The highest effective drug concentration in the blood is associated with peak levels, not trough levels.

B. The point at which medication becomes toxic is associated with peak levels, not trough levels.

C. The trough level is associated with the lowest blood serum drug concentration, just before the next dose is administered.

D. The point at which the medication concentration is half of what it was when administered is associated with the half-life of the drug, not trough levels.

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Correct Answer is ["B","C","D"]

Explanation

A. Encouraging potassium-rich foods is not directly related to the treatment of hypernatremia.

B. Monitoring intake and output is important to assess fluid balance, especially in clients with hypernatremia.

C. Restricting sodium in the diet is essential to prevent further elevation of sodium levels in hypernatremia.

D. Monitoring vital signs helps assess the client's overall condition and response to treatment.

E. Decreasing water intake is not advisable in hypernatremia, since one of the causes of hypernatremia is dehydration. Therefore, limiting water intake may worsen the hypernatremia.

A. administration can predict overtime costs more accurately. B. nurses report more pressure to perform necessary tasks themselves. C. clients receive less attention because there are too many staff members involved in the care. D. skills of the nursing team can be used more effectively.

Correct Answer is D

Explanation

A. Delegation may not directly affect the prediction of overtime costs.

B. Delegation can help alleviate pressure on individual nurses by distributing tasks appropriately.

C. Delegation should not result in clients receiving less attention; rather, it should ensure that tasks are completed efficiently and effectively.

D. Delegation allows for the efficient use of nursing staff skills, ensuring that tasks are performed by the appropriate personnel, which can improve overall effectiveness and client outcomes.

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The nurse is giving an IV anti-infective agent to a client and must hold the dose until the results of the trough level are known. This term is associated with the point at which the:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client being treated for hypernatremia. Which of the following are appropriate nursing interventions? (SELECT ALL THAT APPLY)

Correct Answer is ["B","C","D"]

Explanation

An advantage of delegation in client care is that:

Correct Answer is D

Explanation

A physician writes an order for a medication to be administered QID. How often should the client receive the medication?

A postoperative client has an abdominal incision and a Penrose drain. Both are covered with an abdominal dressing. Which is an important nursing action associated with caring for a client with a Penrose drain?

The nurse is to administer a volume of 2 mL intramuscularly (IM) to a 150-pound client.Assuming that there are no skin problems, which is the preferred site for the injection?

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When administering oxygen via a wall-outlet system, the nursing intervention that would be necessary for a 3 L/min flow, as opposed to a 1 L/min flow, would be:

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