The nurse is preparing to administer lorazepam 1.5 mg IV to an anxious preoperative client. The medication is available in a 2 mg/mL. vial. Which action should the nurse perform with the remainder of the medication?

Withdraw the medication into a syringe and label it with the client's name.

Throw the vial into the trash in the presence of another nurse.

Place the vial with the remainder of the medication into a locked drawer.

Ask another nurse to witness the medication being discarded.

Answer and Explanation

The Correct Answer is D

A. Withdraw the medication into a syringe and label it with the client's name:

This is not necessary for the remainder of the medication. The medication should not be withdrawn into a syringe for future use or left labeled, as it could lead to errors or contamination.

B. Throw the vial into the trash in the presence of another nurse:

Discarding the vial into the trash is not appropriate, as it does not ensure proper documentation, accountability, or safe storage of the remaining medication. Additionally, the presence of another nurse does not address these concerns.

C. Place the vial with the remainder of the medication into a locked drawer:

While storing the vial in a locked drawer may prevent unauthorized access, it does not address the need for proper documentation and labeling of the remaining medication. Additionally, the vial should not be stored with the medication still in it after withdrawal.

D. Ask another nurse to witness the medication being discarded:

This is the appropriate action. Many facilities require that the disposal of unused or remaining medications, especially controlled substances, be witnessed by another nurse to ensure accountability and compliance with regulations.

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Correct Answer is B

Explanation

A. Assess strength of deep tendon reflexes:

Hyperkalemia can affect neuromuscular function, leading to alterations in deep tendon reflexes. However, determining the apical pulse rate and rhythm is more crucial as hyperkalemia can cause cardiac dysrhythmias and cardiac arrest.

B. Determine apical pulse rate and rhythm:

This is the most important intervention because hyperkalemia can lead to life-threatening cardiac dysrhythmias, including ventricular tachycardia and ventricular fibrillation. Monitoring the apical pulse rate and rhythm allows the nurse to detect any abnormalities promptly.

C. Compare muscle strength bilaterally:

Hyperkalemia can cause muscle weakness or paralysis due to its effects on neuromuscular function. While assessing muscle strength is important, monitoring cardiac function takes precedence because of the potential for life-threatening dysrhythmias.

D. Observe color and amount of urine:

Hyperkalemia can affect renal function, leading to changes in urine output and composition. While monitoring urine output and characteristics is important for assessing renal function, it is not the most critical intervention when managing acute hyperkalemia and its potential cardiac effects.

A. Obtaining clarification from a client's healthcare power-of-attorney. B. Completing discharge teaching to a client and family members. C. Reporting a change in a client's condition to the healthcare provider. D. Offering therapeutic support and comfort to a grieving family.

Correct Answer is C

Explanation

A. Obtaining clarification from a client's healthcare power-of-attorney:

While clear communication is important in this scenario, SBAR may not be necessary as the nurse is seeking information rather than providing a detailed report or recommendation.

B. Completing discharge teaching to a client and family members:

SBAR may not be the most suitable format for discharge teaching, as it is primarily used for communication between healthcare providers regarding a patient's condition and care plan. Discharge teaching typically involves providing comprehensive instructions and information in a manner tailored to the needs of the client and family members.

C. Reporting a change in a client's condition to the healthcare provider:

This is the most appropriate scenario for using the SBAR format. When communicating a change in a client's condition to the healthcare provider, the SBAR framework allows the nurse to provide a concise summary of the situation, relevant background information, assessment findings, and recommendations for further action.

D. Offering therapeutic support and comfort to a grieving family:

SBAR communication is not suitable for offering therapeutic support and comfort to a grieving family. This interaction requires empathy, active listening, and emotional support rather than a structured communication format like SBAR.

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The nurse is preparing to administer lorazepam 1.5 mg IV to an anxious preoperative client. The medication is available in a 2 mg/mL. vial. Which action should the nurse perform with the remainder of the medication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When assessing a client with a serum potassium level of 7.5 mEq/L (7.5 mmol/L), which intervention is most important for the nurse to implement? Reference Range: Potassium [3.5 to 5.0 mEq/L (3.5 to 5.0 mmol/L)]

Correct Answer is B

Explanation

The nurse plans to use the Situation, Background, Assessment, and Recommendation (SBAR) format of communication during which interaction?

Correct Answer is C

Explanation

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