A nurse is collecting data from an older adult client.Which of the following findings should the nurse identify as indicating the client has a bladder infection?
Changed mental status.
WBC Count 9,000/mm³ (5,000 to 10,000/mm³).
Diminished reflexes.
Temperature 37.3°C (99.1°F).
The Correct Answer is A
Choice A rationale
A changed mental status is a common sign of a urinary tract infection, especially in older adults, due to the effects of the infection on the central nervous system.
Choice B rationale
WBC count 9,000/mm³ is within the normal range of 5,000 to 10,000/mm³ and does not indicate an infection on its own.
Choice C rationale
Diminished reflexes are not typically associated with bladder infections and are not a reliable indicator.
Choice D rationale
A temperature of 37.3°C (99.1°F) is within the normal range and does not necessarily indicate a bladder infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Using a straw can increase the risk of aspiration in clients with dysphagia as it forces liquid directly to the back of the throat without adequate control.
Choice B rationale
Providing oral care before meals can help stimulate the appetite and ensure that the mouth is clean, reducing the risk of infection and improving the overall eating experience.
Choice C rationale
Scheduling physical therapy directly before meals can cause fatigue, making it more difficult for the client to eat safely and effectively.
Choice D rationale
Tilting the head back can increase the risk of aspiration. The safer method for clients with dysphagia is usually to keep the head in a neutral or slightly forward position when swallowing.
Correct Answer is A
Explanation
Choice A rationale
Losing excess weight can help reduce the risk of stroke by lowering blood pressure and improving overall cardiovascular health.
Choice B rationale
An HbA1c level of 6 percent or less is typically considered good control of diabetes and does not increase the risk of stroke.
Choice C rationale
A total cholesterol level below 200 mg/dL is actually desirable and helps reduce the risk of stroke.
Choice D rationale
Glucocorticoids are not typically prescribed to reduce the risk of stroke; they can increase blood sugar levels and other risk factors. .
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