A client with peripheral vascular disease (PAD) reports experiencing numbness and tingling in their feet. The nurse should suspect:
Arterial insufficiency.
Venous insufficiency.
Peripheral nerve compression.
Systemic inflammation.
The Correct Answer is A
A) This choice is correct. Numbness and tingling in the feet are symptoms associated with arterial insufficiency in peripheral vascular disease (PAD). Reduced blood flow to the extremities can lead to sensory changes and discomfort, including numbness and tingling.
B) This choice is incorrect because venous insufficiency is more commonly associated with symptoms such as leg swelling, skin changes, and the development of venous ulcers, but it does not typically cause numbness and tingling in the feet.
C) This choice is incorrect because peripheral nerve compression can cause localized numbness and tingling, but it is not a primary symptom of peripheral vascular disease. Peripheral nerve compression may occur due to various factors, such as nerve impingement or entrapment.
D) This choice is incorrect because systemic inflammation is not a direct cause of numbness and tingling in the feet in peripheral vascular disease. Systemic inflammation can contribute to other conditions, but it is not the primary cause of sensory changes associated with PAD.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) This choice is incorrect because increasing sodium intake can lead to fluid retention and exacerbate swelling, which is counterproductive for clients with peripheral vascular disease (PAD).
B) This choice is incorrect because limiting fluid intake can lead to dehydration and is not typically recommended for individuals with PAD. Adequate hydration is important for overall health and vascular function.
C) This choice is correct. A low-fat and low-cholesterol diet is essential for individuals with peripheral vascular disease (PAD) to reduce the buildup of plaque in the arteries (atherosclerosis) and improve blood flow. Lowering dietary intake of saturated fats and cholesterol helps manage cardiovascular risk factors.
D) This choice is incorrect because consuming high amounts of caffeine can lead to increased heart rate and blood pressure, which may be detrimental for clients with PAD. Moderate caffeine intake is generally recommended.
Correct Answer is A
Explanation
A) This choice is correct. Smoking is the most significant risk factor for peripheral artery disease (PAD). Smoking damages blood vessels, promotes atherosclerosis (plaque buildup in arteries), and narrows blood vessels, leading to reduced blood flow to the extremities.
B) This choice is incorrect because while a sedentary lifestyle can be a contributing factor to peripheral vascular diseases, it is not the most common cause of PAD.
C) This choice is incorrect because while family history can play a role in the development of PAD, it is not the most common cause. Other modifiable risk factors, such as smoking and diabetes, have a more significant impact on PAD.
D) This choice is incorrect because high dietary sodium intake is not a direct cause of PAD. However, reducing sodium intake can benefit overall cardiovascular health, especially for individuals with hypertension.
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