A nurse is providing education to a client about peripheral vascular diseases. The nurse explains that these diseases primarily affect which body system?
Respiratory system
Cardiovascular system
Nervous system
Gastrointestinal system
The Correct Answer is B
A) This choice is incorrect because peripheral vascular diseases primarily affect the cardiovascular system, not the respiratory system. The respiratory system involves the lungs and the exchange of gases, while the cardiovascular system involves the heart and blood vessels.
B) This choice is correct. Peripheral vascular diseases are conditions that affect the blood vessels outside the heart and brain, including the arteries and veins in the extremities (arms and legs). These diseases can lead to reduced blood flow, pain, and various complications.
C) This choice is incorrect because peripheral vascular diseases do not primarily affect the nervous system. While some peripheral vascular diseases may have neurological implications, they are not primarily neurological disorders.
D) This choice is incorrect because peripheral vascular diseases do not primarily affect the gastrointestinal system. The gastrointestinal system involves the digestion and absorption of nutrients, which is not directly related to peripheral vascular diseases.
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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 D
Explanation
A) This choice is incorrect because soaking the feet in hot water is not recommended for individuals with peripheral vascular disease (PAD) or cold feet. Hot water can cause burns or injuries, especially in clients with reduced sensation due to PAD.
B) This choice is incorrect because while wearing thick socks can provide some insulation, it is not a comprehensive solution for managing cold feet caused by reduced blood flow.
C) This choice is incorrect because using an electric blanket may not be specific to the feet and may not effectively address the issue of cold feet due to PAD.
D) This choice is correct. Avoiding exposure to cold temperatures is a recommended self-care measure for individuals with peripheral vascular disease (PAD) experiencing cold feet. Cold temperatures can further constrict blood vessels and reduce blood flow to the extremities. Clients should keep their feet warm and protect them from cold weather using appropriate footwear and clothing.
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