A nurse is reviewing the laboratory results of a group of clients. Which of the following laboratory findings should the nurse report to the provider?
Glucose of 6.7 mg/dl
WBC of 7000/mm3
Platelet count of 160,000/mm3
Hemoglobin of 6.2 g/dl
The Correct Answer is D
A. Glucose of 6.7 mg/dL: Critically low; however, this is an unrealistic value because normal fasting glucose is 70-100 mg/dL. This might be a typo—if it were 6.7 mmol/L, it would be within the normal range.
B. WBC of 7000/mm³: Normal range (4,000-11,000/mm³), so no immediate concern.
C. Platelet count of 160,000/mm³: Normal range (150,000-400,000/mm³), so no immediate concern.
D. Hemoglobin of 6.2 g/dL: Normal hemoglobin levels are 13.5-17.5 g/dL (males) and 12-15.5 g/dL (females). A hemoglobin of 6.2 g/dL is critically low, indicating severe anemia, blood loss, or bone marrow suppression, which may require blood transfusion or further investigation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["90"]
Explanation
Formula: 1 kg = 2.2 lbs
- 198 ÷ 2.2 = 90 kg (rounded to nearest whole number).
Correct answer: 90
Correct Answer is ["108"]
Explanation
The proportion of specialized nurses is 45 out of 100, or 45%.
To find how many in 240 graduates would specialize:
( 240×45)÷100=108
- Thus, 108 nurses would be expected to specialize.
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