The outpatient surgery nurse reviews the complete blood cell (CBC) count results for a patient who is scheduled for surgery. The results are white blood cell (WBC) count 10.2 x 103/μL;

hemoglobin 15 g/dL; hematocrit 45%; platelets 150 x 103/μL. Which action should the nurse

take?

Notify the surgeon and anesthesiologist immediately.

Ask the patient about any symptoms of a recent infection.

Continue to prepare the patient for the surgical procedure.

Answer and Explanation

The Correct Answer is C

C. The client’s laboratory values are all within normal range. It is therefore, safe for the nurse to proceed with preparation for theatre.

A. Notifying the provider immediately is a preferred action in the case of any abnormal laboratory values of concern.

B. Questioning on the recent infection would be relevant if the white blood count is elevated which is not the case in this scenario.

D. The client’s hemoglobin is within normal range and therefore, no need for transfusion at this point.

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Correct Answer is B

Explanation

B. Pallor of the toes indicates compromised blood flow and is the earliest sign of circulatory impairment due to tightness of the cast.

A. Inability to move toes may be a sign of tightness in the cast, but it is not the first finding to be expected if the cast is too tight.

C. Change in temperature of the toes may be a sign of impaired circulation, but it is not the earliest finding to be expected.

D. Edema of the toes may occur as a result of compromised circulation, but it is not the first finding to be expected if the cast is too tight.

A. Cool extremities B. Positive Phalen's sign C. Positive Trousseau's sign D. Decreased radial pulse

Correct Answer is B

Explanation

B. Phalen's sign is a test for carpal tunnel syndrome. It is positive when the client experiences numbness, tingling, or pain in the median nerve distribution (especially the thumb, index finger, middle finger, and half of the ring finger) within 1 minute of wrist flexion.

A. Cool extremities are not typically associated with carpal tunnel syndrome. They may indicate issues related to circulation rather than compression of the median nerve.

C. Trousseau's sign is a test for latent tetany, which is associated with hypocalcemia. It involves inflating a blood pressure cuff on the upper arm and observing for carpal spasm. It is not a manifestation of carpal tunnel syndrome.

D. A decreased radial pulse may indicate vascular issues or compression of the radial artery, not carpal tunnel syndrome.

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The outpatient surgery nurse reviews the complete blood cell (CBC) count results for a patient who is scheduled for surgery. The results are white blood cell (WBC) count 10.2 x 103/μL;

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client following the application of a leg cast for the treatment of a fracture. If the cast is too tight, which of the following findings should the nurse expect to observe first?

Correct Answer is B

Explanation

A nurse in a provider's office is assessing a client who has wrist pain. Which of the following findings is a manifestation of carpal tunnel syndrome?

Correct Answer is B

Explanation

A nurse notes increasing edema in the calf of a client who has multiple fractures of the leg. The nurse should recognize that increasing edema is a manifestation of which of the following complications?

A nurse is teaching a client who has a fractured femur about fat emboli syndrome. Which of the following findings should the nurse include as a manifestation of a fat embolism?

A nurse is caring for a client in the emergency department (ED). Exhibits Select the 4 assessment findings on day 2 that require immediate follow-up.

A nurse is teaching a client who has a new prescription for cyclosporine oral solution to treat rheumatoid arthritis. Which of the following information should the nurse include in the teaching?

A nurse is teaching a newly licensed nurse about the difference between a plaster cast and a synthetic cast. Which of the following information should the nurse include in the teaching?

A post-operative patient is scheduled for ambulation. Which of the following patients should be prioritized for ambulation?

A nurse is reviewing the medication history of a client who has a new prescription for colchicine. Which of the following medications increases the client's risk when used in combination with colchicine for developing rhabdomyolysis?

A nurse is planning care for a client who is postoperative following a total hip arthroplasty. Which of the following interventions should the nurse include in the plan of care?