A nurse is reviewing a patient's laboratory values. Which of the following values should the nurse report to the provider?
Hct 45%
Hgb 14.7 g/dL
WBC 1,700/mm3
Platelets 160,000/mm3
The Correct Answer is C
A. Hct 45%. – Normal range for hematocrit (Hct) is 38-50%. No need to report.
B. Hgb 14.7 g/dL. – Normal range for hemoglobin (Hgb) is 13-17 g/dL. No need to report.
C. WBC 1,700/mm³. – Correct Answer. Normal WBC count is 4,000-11,000/mm³. A WBC count of 1,700/mm³ (neutropenia) places the patient at high risk for infection, requiring immediate intervention.
D. Platelets 160,000/mm³. – Normal range for platelets is 150,000-450,000/mm³. No need to report.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Applying a sequential compression device. – Correct Answer. SCDs help prevent venous stasis, reducing the risk of DVT in immobile patients.
B. Administering an antifibrinolytic agent. – Incorrect. Antifibrinolytics promote clot formation and are used for bleeding disorders, not DVT prevention.
C. Placing the patient on a fluid restriction. – Incorrect. Adequate hydration is important to prevent blood viscosity and clot formation.
D. Assisting the patient with passive ROM exercises. – Incorrect. Passive ROM helps circulation, but SCDs provide more effective DVT prevention.
Correct Answer is D
Explanation
A. Chart – Contains patient information but is not used for immediate verification before transfusion.
B. Order sheet – Ensures the transfusion is ordered but does not confirm patient identity.
C. Medication administration record – Lists medications but is not used to verify transfusion identity.
D. Identification wristband – Correct Answer. The wristband is the most accurate and immediate source for patient verification before administering blood products.
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