A nurse is providing teaching to an older adult client about factors that increase the risk of urinary tract infection. Which of the following information should the nurse include?
Bladder capacity decreases in older adults.
The urethral sphincter functions less efficiently.
Decreased bladder tone can cause urinary retention.
The ability to concentrate urine decreases.
The Correct Answer is C
A. "Bladder capacity decreases in older adults." While bladder capacity does decrease with age, this alone does not directly increase UTI risk.
B. "The urethral sphincter functions less efficiently." Although sphincter function may decline, this typically leads to incontinence rather than urinary retention, which is the main UTI risk factor.
C. "Decreased bladder tone can cause urinary retention." Urinary retention leads to stasis of urine, promoting bacterial growth and increasing UTI risk.
D. "The ability to concentrate urine decreases." Decreased ability to concentrate urine does not directly cause UTIs, though it may lead to dehydration, which could contribute to UTI risk indirectly.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Place multiple smoke detectors in the same area of the home. Smoke detectors should be placed in different areas, especially near bedrooms, in hallways, and on every level of the home, rather than clustering them in one area.
B. Change the batteries in smoke detectors every 2 years. Batteries should be changed at least once a year, and the smoke detector should be tested monthly to ensure functionality.
C. Cover the nose and mouth with a damp cloth before exiting a smoke-filled area. Using a damp cloth helps filter out some smoke and toxic fumes, reducing inhalation of harmful particles.
D. Open a window to let smoke out before leaving the home. Opening a window can increase oxygen flow, which may intensify the fire rather than help in an evacuation. Instead, the priority should be to evacuate immediately and call emergency services.
Correct Answer is D
Explanation
A. A community health nurse can provide education, medication management, and health monitoring, but they do not specifically focus on ADL assistance.
B. Respite care provides temporary relief for caregivers, but it does not directly help the client develop skills to maintain independence.
C. A dietitian focuses on nutritional needs and meal planning, but this does not directly address the increased difficulty with ADLs.
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