A nurse in a provider's office is caring for a client.
Prescribed medication
Blood pressure readings
Gait
Reports of home environment
Voiding pattern
Correct Answer : A,B,E
Rationale for correct choices:
- Prescribed medication: The client is taking hydrochlorothiazide, a diuretic that can cause dizziness, orthostatic hypotension, and increased nighttime urination. These side effects increase the risk for falls, especially in older adults who may already have mobility limitations.
- Blood pressure readings: The client’s blood pressure dropped from sitting 138/84 mm Hg to standing 100/70 mm Hg, indicating orthostatic hypotension. This sudden decrease in blood pressure can cause lightheadedness, dizziness, or fainting, all of which increase the likelihood of falls.
- Voiding pattern: The client reports waking 2–3 times per night to void. Nocturia increases fall risk because the client must get up in low-light conditions, potentially while drowsy, making them more susceptible to tripping or losing balance.
Rationale for incorrect choices:
- Gait: The client’s gait is steady, and no abnormalities were noted during assessment. While gait disturbances can increase fall risk, in this case, the client’s mobility does not currently contribute to risk.
- Reports of home environment: The client has already removed throw rugs and increased lighting, implementing effective fall prevention strategies at home. Therefore, the home environment does not currently place the client at increased risk for falls.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "Wear a pair of disposable briefs at bedtime.": Using briefs may provide protection against leakage but does not address the underlying bladder control issue. Bladder retraining focuses on strengthening muscles and establishing voiding schedules.
B. "Limit oral fluid intake to 1,000 milliliters per day.": Restricting fluids can lead to dehydration and urinary tract infections. Adequate hydration is important for bladder health, and fluid restriction is not a recommended strategy for retraining.
C. "Practice pelvic-floor exercises regularly.": Pelvic-floor (Kegel) exercises strengthen the muscles that support bladder control, improve continence, and are a key component of bladder retraining programs. Consistent practice enhances effectiveness over time.
D. "Drink 8 ounces of citrus juice per day.": Citrus juice is not necessary for bladder retraining and may irritate the bladder in some individuals. Dietary recommendations should focus on overall hydration and bladder-friendly fluids rather than specific juices.
Correct Answer is A
Explanation
Rationale:
A. Wear a gown while providing personal hygiene: Contact precautions are required for clients with Clostridium difficile to prevent transmission via contaminated surfaces or direct contact. Wearing a gown during personal care protects the nurse’s clothing and skin from spores.
B. Place the client in a room with negative airflow: Negative airflow rooms are required for airborne infections such as tuberculosis or measles. C. difficile is spread via the fecal–oral route and does not require airborne isolation measures.
C. Apply a mask when providing care: Masks are necessary for droplet or airborne pathogens, but C. difficile spores are transmitted through direct or indirect contact, not respiratory droplets, so masks are not routinely required unless there is another indication.
D. Wipe the stethoscope with alcohol after leaving the client's room: C. difficile spores are resistant to alcohol-based disinfectants. Cleaning equipment requires soap and water or a sporicidal disinfectant to effectively remove spores and prevent spread.
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