A nurse is collecting data on an older adult client. Which of the following findings should indicate to the nurse that the client has a bladder infection?
Changed mental status
WBC count 9,000/mm³
Diminished reflexes
Temperature 37.3°C (99.1°F)
The Correct Answer is A
Choice A reason: Changed mental status, such as confusion, agitation, or delirium, can be a sign of a bladder infection in older adults, as they may not have the typical symptoms of dysuria, frequency, or urgency.
Choice B reason: WBC count 9,000/mm³ is within the normal range of 4,500 to 11,000/mm³ and does not indicate an infection.
Choice C reason: Diminished reflexes are not related to a bladder infection and may be due to aging, neurological disorders, or medication side effects.
Choice D reason: Temperature 37.3°C (99.1°F) is slightly elevated but not indicative of a bladder infection. Older adults may have lower baseline temperatures and may not develop fever in response to an infection.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Applying a motion sensor mat to the client's bed is an appropriate action to prevent wandering and alert the staff if the client tries to get out of bed.
Choice B reason: Moving the overbed table away from the bed is not an effective action to prevent wandering, as it does not restrict the client's mobility or provide any supervision.
Choice C reason: Raising all four side rails while the client is in bed is an inappropriate action that can increase the risk of injury or entrapment if the client attempts to climb over them.
Choice D reason: Leaving the television on in the client's room is not an effective action to prevent wandering, as it does not provide any stimulation or distraction for the client.
Correct Answer is B
Explanation
Choice A reason: The thigh-high stockings should reach just below the gluteal folds, not above them. If the stockings are too high, they can cause constriction and impair circulation.
Choice B reason: Reapplying the stockings before getting out of bed is an appropriate action. The client should remove the stockings at night and inspect the skin for any signs of irritation or breakdown. The client should also elevate the legs for 15 minutes before putting on the stockings to reduce edema and improve venous return.
Choice C reason: Flexing the toes when applying the stockings is not an appropriate action. The client should point the toes and foot downward when applying the stockings to prevent wrinkles or folds that can cause pressure ulcers.
Choice D reason: Rolling down knee-high stockings slightly to provide comfort is not an appropriate action. The client should avoid rolling or folding the stockings as this can create a tourniquet effect and impair blood flow.
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