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

Increased blood viscosity.

Hypercoagulability of the blood.

Impaired cardiac function.

Formation of atherosclerotic plaques.

Answer and Explanation

The Correct Answer is D

A) This choice is incorrect because increased blood viscosity (thickness) is not primarily associated with hypertension, hyperlipidemia, or obesity. It is more commonly associated with conditions such as polycythemia or dehydration.

B) This choice is incorrect because hypercoagulability of the blood is not a direct risk factor associated with hypertension, hyperlipidemia, or obesity. Hypercoagulability is more commonly associated with conditions such as certain clotting disorders.

C) This choice is incorrect because impaired cardiac function is not a direct risk factor for the development of PAD in the context of hypertension, hyperlipidemia, or obesity. However, impaired cardiac function can contribute to heart-related peripheral vascular diseases, such as congestive heart failure.

D) This choice is correct. Hypertension, hyperlipidemia, and obesity are significant risk factors for the formation of atherosclerotic plaques in the arteries. Atherosclerosis involves the buildup of plaque, including cholesterol and other substances, on the arterial walls, leading to narrowed and hardened arteries, reducing blood flow to the extremities and contributing to PAD.

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Correct Answer is C

Explanation

A) This choice is incorrect because angiography is an invasive procedure that involves the injection of contrast dye into the blood vessels to visualize their structure and blood flow. It is not a non-invasive test.

B) This choice is incorrect because venography is an imaging test that involves the injection of contrast dye into a vein to visualize its flow. It is not commonly used to assess blood flow and blood pressure in the legs.

C) This choice is correct. Doppler ultrasound is a non-invasive test that uses sound waves to assess blood flow and blood pressure in the legs. It helps identify areas of reduced blood flow, blockages, and abnormalities in the blood vessels.

D) This choice is incorrect because magnetic resonance imaging (MRI) is a diagnostic imaging technique that provides detailed images of the body's internal structures using a magnetic field and radio waves. While it can be used to assess blood vessels, it is not the primary test for evaluating blood flow in peripheral vascular diseases.

A. Hypertension B. Atherosclerosis C. Deep vein thrombosis (DVT) D. Raynaud's disease

Correct Answer is C

Explanation

A) This choice is incorrect because hypertension (high blood pressure) is not a significant risk factor for venous insufficiency. Venous insufficiency involves the impairment of venous valves and blood flow in the veins, not arterial hypertension.

B) This choice is incorrect because atherosclerosis is associated with peripheral artery disease (PAD), not venous insufficiency. Atherosclerosis involves the buildup of plaque in the arteries, leading to reduced blood flow in the extremities.

C) This choice is correct. Deep vein thrombosis (DVT) is a condition where a blood clot forms in a deep vein, most commonly in the legs. DVT can lead to damage to the venous valves and veins, causing venous insufficiency and complications such as chronic venous insufficiency and venous ulcers.

D) This choice is incorrect because Raynaud's disease primarily affects the fingers and toes, causing them to spasm and change color in response to cold or stress. It is not directly related to the development of venous insufficiency.

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

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Naxlex Comprehensive Predictor Exams

A nurse is preparing a client for a non-invasive test to assess blood flow and blood pressure in the legs. The nurse informs the client that this test is called:

Correct Answer is C

Explanation

A nurse is assessing a client with peripheral vascular disease. Which condition is a significant risk factor for the development of venous insufficiency?

Correct Answer is C

Explanation

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

A nurse is providing discharge education to a client following peripheral artery bypass surgery. Which sign should the nurse instruct the client to report immediately?

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 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 teaching a client about the contributing factors to peripheral vascular diseases. The nurse explains that the most common cause of peripheral artery disease (PAD) is:

A nurse is providing education to a client with peripheral vascular disease (PAD). The nurse should instruct the client to perform which exercise to improve blood flow in the legs?

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 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?