A client with diabetes asks a nurse about the increased risk of peripheral vascular disease (PAD) in diabetes. The nurse explains that diabetes contributes to PAD primarily through:

Decreased blood glucose levels.

Increased insulin production.

Impaired blood vessel function.

Elevated white blood cell count.

Answer and Explanation

The Correct Answer is C

A) This choice is incorrect because decreased blood glucose levels are not associated with an increased risk of peripheral vascular disease (PAD) in diabetes. In fact, hypoglycemia (low blood glucose levels) can lead to acute complications but is not a significant factor in the development of PAD.

B) This choice is incorrect because increased insulin production is not a primary factor contributing to PAD in diabetes. Insulin is essential for glucose metabolism but does not directly impact blood vessel function.

C) This choice is correct. Diabetes can lead to impaired blood vessel function, primarily through the process of atherosclerosis. High blood glucose levels can damage blood vessel walls, leading to plaque buildup and narrowing of the arteries, reducing blood flow to the extremities and contributing to PAD.

D) This choice is incorrect because an elevated white blood cell count is not directly related to the increased risk of PAD in diabetes. While chronic inflammation and white blood cell count can play a role in atherosclerosis, it is not the primary factor contributing to PAD in diabetes.

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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.

A. Deep vein thrombosis (DVT) B. Peripheral artery disease (PAD) C. Raynaud's disease D. Varicose veins

Correct Answer is B

Explanation

A) This choice is incorrect because deep vein thrombosis (DVT) is a condition where a blood clot forms in a deep vein, typically in the legs. DVT is characterized by swelling, warmth, and redness in the affected leg, but it does not cause leg pain that improves with rest.

B) This choice is correct. Peripheral artery disease (PAD) is a condition where there is a narrowing or blockage of the arteries in the extremities, leading to reduced blood flow. The hallmark symptom of PAD is intermittent claudication, which is leg pain that occurs during walking or physical activity and improves with rest.

C) This choice is incorrect because Raynaud's disease is a disorder that affects the blood vessels in the fingers and toes, causing them to spasm and turn white, then blue, and finally red. It is not characterized by leg pain while walking.

D) This choice is incorrect because varicose veins are enlarged and twisted veins, usually in the legs, that can cause discomfort and cosmetic concerns. However, they do not typically cause leg pain that improves with rest.

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A client with diabetes asks a nurse about the increased risk of peripheral vascular disease (PAD) in diabetes. The nurse explains that diabetes contributes to PAD primarily through:

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Naxlex Comprehensive Predictor Exams

A nurse is providing education to a client with peripheral vascular disease (PAD) about lifestyle modifications. Which dietary recommendation should the nurse include in the client's plan of care?

Correct Answer is C

Explanation

A client reports experiencing leg pain while walking that improves with rest. The nurse should suspect which peripheral vascular disease?

Correct Answer is B

Explanation

A client with peripheral vascular disease (PAD) is experiencing cold feet due to reduced blood flow. Which self-care measure should the nurse recommend to the client?

A nurse is caring for a client with peripheral vascular disease (PAD) who experiences intermittent claudication. What should the nurse encourage the client to do during episodes of leg pain?

A client with a history of hypertension, hyperlipidemia, and obesity is at risk for developing peripheral vascular disease (PAD) due to:

A client with suspected peripheral vascular disease is scheduled for an ankle-brachial index (ABI) test. The nurse explains that this test measures:

A client with peripheral vascular disease (PAD) reports experiencing pain in their legs that occurs with walking and is relieved by rest. The nurse recognizes this symptom as:

A client with diabetes asks a nurse about the increased risk of peripheral vascular disease (PAD) in diabetes. The nurse explains that diabetes contributes to PAD primarily through:

A nurse is assessing a client with peripheral vascular disease. Which non-invasive test can the nurse use to assess blood flow in the legs and detect blockages?

A nurse is providing education to a client with peripheral vascular disease about ways to improve blood circulation. Which activity should the nurse recommend?