Which technique should the nurse use when assessing for early signs of rheumatoid arthritis?
Observe the client's fingers.
Palpate the lymph nodes.
Observe the skin for lesions.
Palpate large joints for nodules.
The Correct Answer is A
A. Observing the client's fingers is essential as early signs of rheumatoid arthritis often manifest in the small joints of the hands, including swelling, redness, and pain.
B. While lymph nodes may be palpated for other conditions, they are not directly indicative of rheumatoid arthritis.
C. Observing the skin for lesions is important for other conditions but is not a primary assessment technique for rheumatoid arthritis.
D. Palpating large joints for nodules is more relevant in later stages of the disease; early signs focus more on the small joints and their characteristics.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Step-by-step verbal directions may be confusing for clients with Huntington's disease due to cognitive and motor difficulties.
B. Escorting the client to the cafeteria ensures safety and provides direct assistance, which is crucial given the potential for impaired judgment and coordination in Huntington's disease.
C. While using a map might help some clients, it may overwhelm or confuse others, particularly those with cognitive impairments associated with Huntington's disease.
D. Orienting the client to a color-coding system could also be confusing andmay not be an effective method of navigation for someone with cognitive challenges.
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"A"},"F":{"answers":"B"}}
Explanation
- Oxygen saturation greater than 94% indicates improved oxygenation, showing the treatment's effectiveness.
- PaCO2 55 mm Hg per arterial blood gas indicates hypercapnia, suggesting ineffective treatment as normal levels should be lower.
- Symmetric chest expansion suggests effective treatment as it reflects improved lung function.
- Rhonchi in the right lung may indicate retained secretions, suggesting ineffective treatment.
- Client ambulates without shortness of breath demonstrates effective treatment, as the patient can move without respiratory distress.
- Diminished breath sounds in the right lung could indicate ongoing consolidation or fluid, suggesting ineffective treatment.
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