A nurse is educating a client about risk factors for peripheral vascular diseases. The client asks about the role of age in developing these conditions. The nurse explains that as individuals age, the risk of peripheral vascular diseases:
Increases due to the weakening of arterial walls.
Decreases due to improved physical fitness.
Remains stable with no significant changes.
Varies depending on gender and ethnicity.
The Correct Answer is A
A) This choice is correct. As individuals age, the risk of peripheral vascular diseases increases due to several factors, including the weakening of arterial walls and the accumulation of plaque in the arteries (atherosclerosis). Aging is associated with changes in blood vessels, such as decreased elasticity and increased stiffness, which can contribute to the development of peripheral vascular diseases.
B) This choice is incorrect because while physical fitness can influence the risk of cardiovascular diseases, age-related changes in blood vessels can still increase the risk of peripheral vascular diseases, even in physically fit individuals.
C) This choice is incorrect because the risk of peripheral vascular diseases does not remain stable with no significant changes. Aging is associated with various physiological changes that can impact cardiovascular health and increase the risk of peripheral vascular diseases.
D) This choice is incorrect because while gender and ethnicity can influence the risk of certain conditions, age is a significant independent risk factor for the development of peripheral vascular diseases. The age-related changes in blood vessels apply to individuals of all genders and ethnicities.
Questions
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
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.
Correct Answer is C
Explanation
A) This choice is incorrect because lying down and elevating the legs during episodes of intermittent claudication may provide temporary relief, but it does not address the underlying issue. Encouraging the client to stop and rest perpetuates the pain cycle and may hinder progress in managing PAD symptoms.
B) This choice is incorrect because deep breathing exercises are not directly related to managing intermittent claudication. While deep breathing exercises can be beneficial for relaxation and stress reduction, they do not specifically address the leg pain experienced during walking.
C) This choice is correct. Encouraging the client to continue walking during episodes of intermittent claudication helps build endurance and improves blood flow to the legs. Gradual increases in walking distance and duration can help the client tolerate longer periods of activity before experiencing pain.
D) This choice is incorrect because using a heating pad on the affected area is not recommended for managing intermittent claudication. Heat may not provide significant pain relief, and it does not address the underlying vascular issues causing the pain.
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