A nurse is reviewing the laboratory results of an adolescent female client and notes a WBC count of 16,000/mm² with increased immature neutrophils (bands) and normal monocytes. Which of the following is the appropriate analysis of the results?
An acute infectious process.
A resolving inflammatory process.
Allergic reaction.
Neutropenia.
The Correct Answer is A
Choice A rationale:
An increased WBC count with increased bands (immature neutrophils) indicates an acute infectious process. Normal range for WBC is 4,500-11,000/mm².
Choice B rationale:
A resolving inflammatory process would typically show a decreasing WBC count.
Choice C rationale:
An allergic reaction would typically show an increase in eosinophils, not neutrophils.
Choice D rationale:
Neutropenia is a decrease in neutrophils, not an increase.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is choicea. Family history.
Choice A rationale:
Family history is a well-known risk factor for urolithiasis.If a close relative has had kidney stones, the likelihood of developing them increases due to genetic predispositions.
Choice B rationale:
A BMI less than 25 is generally considered normal or healthy weight and is not typically associated with an increased risk of urolithiasis.In fact, obesity is more commonly linked to a higher risk of kidney stones.
Choice C rationale:
Hypocalcemia, or low calcium levels in the blood, is not a common risk factor for urolithiasis.High calcium levels in the urine (hypercalciuria) are more often associated with the formation of kidney stones.
Choice D rationale:
Diuretic use can sometimes be associated with kidney stones, but it depends on the type of diuretic.Thiazide diuretics, for example, are often used to prevent calcium stones by reducing calcium excretion in the urine.
Correct Answer is A
Explanation
Choice A rationale:
Hemorrhagic stroke is characterized by sudden, severe headache, vomiting, and a significant increase in blood pressure, all of which are present in the client. This type of stroke occurs when a weakened blood vessel ruptures and bleeds into the surrounding brain.
Choice B rationale:
Thrombotic stroke is caused by a clot that develops in a blood vessel within the brain. It typically presents with less severe symptoms and a gradual onset, not a sudden one.
Choice C rationale:
Embolic stroke is caused by a clot that travels to the brain from another part of the body. Like thrombotic stroke, it typically has a more gradual onset.
Choice D rationale:
Transient ischemic attack (TIA) is a temporary blockage of blood flow to the brain. It usually lasts less than an hour and does not cause permanent damage.
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