Exhibits

A nurse in an emergency department is assessing a client who has major depressive disorder. Which of the following actions should the nurse take first? (Click on the exhibit tabs for additional information about the client. There are three tabs that contain separate categories of data.)

Administer ondansetron to the client for nausea.

Obtain a blood glucose level.

Implement seizure precautions for the client.

Obtain the client's weight

Answer and Explanation

The Correct Answer is C

Rationale:

A. Administer ondansetron to the client for nausea: Treating nausea is important for comfort, but it does not address the most urgent risk. Nausea is not immediately life-threatening compared with potential complications from medication overdose.

B. Obtain a blood glucose level: Checking blood glucose can provide useful information, but there is no indication of hypoglycemia or diabetes-related crisis in this scenario. It is not the priority action.

C. Implement seizure precautions for the client: The client has been doubling the bupropion dose, which significantly increases the risk of seizures, especially at doses above the prescribed maximum. Seizure precautions address an immediate life-threatening risk and should be the first intervention.

D. Obtain the client's weight: Monitoring weight is important for assessing nutritional status and the severity of depression, but it is not an immediate safety concern. Life-threatening risks, such as seizures, take priority.

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Correct Answer is B

Explanation

Rationale:

A. Dietitian: A dietitian focuses on nutritional needs, which may be beneficial if the client has dietary concerns, but this does not directly address mobility issues related to lower extremity weakness.

B. Physical therapy: Physical therapists specialize in improving strength, balance, and mobility. A referral will help the client develop exercises and strategies to enhance function and reduce fall risk.

C. Case manager: A case manager coordinates healthcare services, but they do not directly provide rehabilitation for weakness. They may be involved later to arrange additional resources after therapy needs are determined.

D. Social services: Social services assist with psychosocial needs, financial support, and community resources, but they are not the primary referral for addressing physical mobility limitations.

A. Apply lidocaine gel around the incision. B. Attach a transcutaneous electrical nerve stimulation unit around the incision. C. Place a cold pack over the incision. D. Assist the client for a walk in the hall way.

Correct Answer is C

Explanation

A. Apply lidocaine gel around the incision: Topical lidocaine is generally used for localized superficial pain, not for deep postoperative pain following major joint surgery. Its effectiveness for a knee arthroplasty incision is limited.

B. Attach a transcutaneous electrical nerve stimulation unit around the incision: TENS units can help with some types of pain but are more effective for chronic musculoskeletal pain rather than acute postoperative pain.

C. Place a cold pack over the incision: Cold therapy reduces inflammation, swelling, and pain in the immediate postoperative period. It is a safe and effective nonpharmacological intervention for mild to moderate pain following knee arthroplasty.

D. Assist the client for a walk in the hallway: Early ambulation is important for preventing complications and promoting recovery, but it may initially increase pain when the client is only 4 hours post-surgery. Cold therapy is more appropriate for immediate pain relief.

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Exhibits A nurse in an emergency department is assessing a client who has major depressive disorder. Which of the following actions should the nurse take first? (Click on the exhibit tabs for additional information about the client. There are three tabs that contain separate categories of data.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is performing a home assessment for a client who has weakness in the lower extremities. Which of the following referrals should the nurse request for the client?

Correct Answer is B

Explanation

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Correct Answer is C

Explanation

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Exhibits

A nurse in an emergency department is assessing a client who has major depressive disorder. Which of the following actions should the nurse take first? (Click on the exhibit tabs for additional information about the client. There are three tabs that contain separate categories of data.)