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: Using analgesia around the clock is an appropriate action. The nurse should follow the principle of prevention rather than rescue when managing pain for a client who has terminal cancer. The nurse should administer analgesics on a regular schedule to maintain a steady level of pain relief and prevent breakthrough pain.
Choice B reason: Applying pain patches each morning and removing them at bedtime is not an appropriate action. The nurse should follow the manufacturer's instructions for applying and removing pain patches. Some patches are designed to be worn for 24 hours, while others are worn for 72 hours. Removing the patches too soon can cause inadequate pain control and withdrawal symptoms.
Choice C reason: Using intramuscular medications to control pain is not an appropriate action. The nurse should avoid using intramuscular route for administering analgesics to a client who has terminal cancer. Intramuscular injections are painful, unreliable, and increase the risk of infection and bleeding. The nurse should use oral, transdermal, or subcutaneous routes whenever possible.
Choice D reason: Decreasing a medication dose if the client develops tolerance is not an appropriate action. The nurse should understand that tolerance is a normal physiological response to long-term opioid use and does not indicate addiction or abuse. The nurse should adjust the medication dose according to the client's level of pain and response to treatment.
Correct Answer is B
Explanation
Choice A: This is incorrect because maintaining the client on bed rest can increase the risk of complications such as pneumonia, thromboembolism, or pressure ulcers. The nurse should encourage early ambulation and frequent position changes to promote healing and prevent complications.
Choice B: This is correct because repositioning the client can help relieve pressure and discomfort from the incision site. The nurse should assist the client to change positions every 2 hours and use pillows or splints to support the incision.
Choice C: This is incorrect because applying a warm, moist compress to the incision area can interfere with wound healing and increase the risk of infection. The nurse should keep the incision site clean and dry and follow the provider's orders for dressing changes.
Choice D: This is incorrect because administering an additional dose of pain medication is not necessary when the client reports a pain level of 2 on a scale of 0 to 10. The nurse should monitor the client's pain level and administer pain medication as prescribed and as needed.
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