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 A
Explanation
Rationale:
A. Increased creatinine: Chronic kidney disease reduces the kidneys’ ability to filter waste products effectively, causing creatinine to accumulate in the blood. Elevated creatinine is a key indicator of declining renal function and is expected in this condition.
B. Increased calcium: Clients with chronic kidney disease often have decreased calcium levels due to impaired vitamin D activation and phosphate retention. Increased calcium would be unusual unless the client is receiving supplementation.
C. Increased bicarbonate: Metabolic acidosis is common in chronic kidney disease because the kidneys cannot adequately excrete hydrogen ions or reabsorb bicarbonate. This typically results in decreased, not increased, bicarbonate levels in the blood.
D. Increased hemoglobin: Anemia frequently occurs in chronic kidney disease due to reduced erythropoietin production by the kidneys. This leads to lower hemoglobin levels, so an increase would not be expected unless treated with erythropoiesis-stimulating agents.
Correct Answer is D
Explanation
Rationale:
A. Being honest with the parents of a child about the need to report suspected abuse: This reflects the ethical principle of veracity, which involves truth-telling and providing accurate information, rather than distributive justice.
B. Accepting the decision of an older adult client to live alone in her home: This action demonstrates respect for autonomy, which is honoring a client’s right to make decisions about their own life and care, not distributive justice.
C. Keeping a promise to visit with a client who is housebound after the delivery of care: This is an example of fidelity, the ethical obligation to keep commitments and follow through on promises made to clients.
D. Ensuring that a homeless client receives preventive medical care: Distributive justice focuses on fair and equitable allocation of resources and services, particularly for vulnerable or underserved populations. Providing preventive care to a homeless client exemplifies this principle.
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