A nurse is assessing a client who has COPD. Which of the following findings should the nurse expect?
Weight gain
Decrease in anteroposterior diameter of the chest
HCO3 24 mEq/L
pH 7.31
The Correct Answer is D
pH 7.31
Rationale:
A - This is incorrect because weight gain is not expected in clients who have COPD, as they often have difficulty eating and digesting food due to dyspnea and fatigue.
B - This is incorrect because a decrease in anteroposterior diameter of the chest is not typical of COPD, as the condition causes hyperinflation and air trapping in the lungs, leading to an increase in chest size and a barrel-shaped appearance.
C - This is incorrect because HCO3 24 mEq/L is within the normal range for blood bicarbonate levels, which are 22 to 26 mEq/L. Clients who have COPD often have chronic respiratory acidosis, which stimulates the kidneys to retain bicarbonate and increase its levels in the blood to compensate for the low pH.
D - This is correct because pH 7.31 indicates acidosis, which is common in clients who have COPD due to impaired gas exchange and accumulation of carbon dioxide in the blood.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
- A: Incorrect. Hospital-based hospice care is not a service provided by PACE, which is a program that offers comprehensive medical and social services to eligible older adults who wish to remain in their own homes and communities.
- D: Correct. Adult day care services are part of the PACE program, which helps older adults maintain their independence and quality of life by providing socialization, supervision, and assistance with activities of daily living.
- C: Incorrect. Telehealth for pacemaker diagnostics is not a specific service offered by PACE, which provides primary care, specialty care, prescription drugs, home health care, personal care, transportation, and other services as needed.
- B: Incorrect. Transfer to a skilled care facility is not a goal of PACE, which aims to prevent or delay institutionalization by providing coordinated care and support to older adults with chronic conditions and functional limitations.
Correct Answer is A
Explanation
- A. Correct. Difficulty performing ADLs such as dressing, grooming, bathing, or feeding may indicate that the client has impaired motor function, sensory perception, or cognitive ability due to the stroke, which can affect their independence and quality of life. Occupational therapy can help the client regain or adapt their skills and abilities for daily living.
- B. Incorrect. Inability to swallow clear liquids may indicate that the client has dysphagia or impaired swallowing function due to the stroke, which can increase their risk of aspiration and malnutrition. Speech therapy can help the client improve their swallowing function and provide recommendations for safe oral intake.
- C. Incorrect. Elevated blood glucose levels may indicate that the client has diabetes mellitus or impaired glucose metabolism due to the stroke, which can affect their healing and recovery process and increase their risk of complications such as infection or hyperglycemia/hypoglycemia episodes. Diabetes education and management can help the client control their blood glucose levels and prevent adverse outcomes.
- D. Incorrect. Unsteady gait when ambulating may indicate that the client has impaired balance, coordination, or muscle strength due to the stroke, which can affect their mobility and safety and increase their risk of falls or injuries. Physical therapy can help the client improve their gait and mobility and provide assistive devices if needed.
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