Peripheral Vascular Disease Care

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Questions and Answers

What is a potential cause of atherosclerosis?

  • Low triglycerides
  • High blood pressure (correct)
  • Regular exercise
  • Low cholesterol

Which of the following is a risk factor for atherosclerosis?

  • Obesity (correct)
  • Regular exercise
  • Low cholesterol
  • Low blood pressure

What is the potential complication of atherosclerosis in the arms or legs?

  • Tissue death (gangrene) (correct)
  • Decreased risk of frostbite
  • Increased sensitivity to heat and cold
  • Improved circulation

Which intervention is used to assist in diagnosing atherosclerosis?

<p>Doppler ultrasound (C)</p> Signup and view all the answers

What surgical procedure involves inserting a mesh tube (stent) into the artery to keep it open?

<p>Angioplasty (B)</p> Signup and view all the answers

Which risk factor is associated with a family history of early heart disease?

<p>High cholesterol (B)</p> Signup and view all the answers

Which condition can be caused by atherosclerosis narrowing the arteries close to the brain?

<p>Transient ischemic attack (TIA) or stroke (A)</p> Signup and view all the answers

What is a potential intervention for atherosclerosis?

<p>$\beta$ blockers (C)</p> Signup and view all the answers

What can a weak or absent pulse below the narrowed area of the artery indicate?

<p>Decreased blood flow (C)</p> Signup and view all the answers

Which condition may develop if atherosclerosis narrows the arteries close to the heart?

<p>Coronary artery disease (B)</p> Signup and view all the answers

How can the nurse enhance blood flow to the lower extremities of a patient with peripheral arterial disease (PAD)?

<p>Elevating the patient's legs above the heart level (A)</p> Signup and view all the answers

What type of exercise can help promote circulation in patients with PAD and activate the musculovenous pump in patients with venous insufficiency?

<p>Graded isometric exercises (A)</p> Signup and view all the answers

What should the nurse instruct the patient to do when experiencing pain during exercise?

<p>Rest until the pain subsides, then resume exercising (D)</p> Signup and view all the answers

In patients with PAD, what does pain during exercise serve as?

<p>A guide to determine appropriate exercise intensity (B)</p> Signup and view all the answers

How can blood return to the heart be enhanced in patients with venous insufficiency?

<p>Elevating the lower extremities (D)</p> Signup and view all the answers

For patients with venous insufficiency, what type of exercise should the nurse encourage?

<p>Static stretching (C)</p> Signup and view all the answers

What should the nurse do to enhance arterial blood supply to a body part?

<p>Place the body part below the level of the heart (B)</p> Signup and view all the answers

In patients with venous insufficiency, what does elevation of the lower extremities help to achieve?

<p>Enhance blood return to the heart (D)</p> Signup and view all the answers

In which position should a patient with lower extremity arterial circulation issues be placed to enhance blood flow?

<p>Trendelenburg position (C)</p> Signup and view all the answers

What is the recommended therapy for patients with claudication?

<p>Supervised exercise therapy (SET) (B)</p> Signup and view all the answers

What is a goal for patients with peripheral arterial disease (PAD)?

<p>Promoting arterial dilation and increasing blood flow to the extremities (C)</p> Signup and view all the answers

What should patients with arterial insufficiency who smoke be informed about?

<p>The effects of nicotine on circulation (C)</p> Signup and view all the answers

What should patients with vasospastic disorders be advised regarding heat application?

<p>Avoid applying heat directly to ischemic extremities (D)</p> Signup and view all the answers

What should be discouraged to prevent venous stasis in patients with peripheral vascular disease?

<p>Wearing constrictive clothing and tight socks (D)</p> Signup and view all the answers

What is important in relieving pain associated with peripheral arterial insufficiency?

<p>Utilizing analgesic agents for pain relief (A)</p> Signup and view all the answers

What is a high priority for patients with peripheral vascular disease and diabetes?

<p>Prevention of amputation and tissue damage (C)</p> Signup and view all the answers

What should patients be advised regarding trauma to the extremities?

<p>Wear sturdy, well-fitting shoes or slippers to prevent injury to the skin (A)</p> Signup and view all the answers

What should be done to prevent complications such as calluses in patients with peripheral vascular disease?

<p>Using shoe inserts to prevent calluses from recurring (D)</p> Signup and view all the answers

What is important in maintaining tissue integrity for patients with peripheral vascular disease and diabetes?

<p>Trimming fingernails and toenails carefully straight across (D)</p> Signup and view all the answers

What is the main purpose of periodically examining the lower extremities for trauma or evidence of inflammation or infection?

<p>To report problems to health care professionals (B)</p> Signup and view all the answers

What is indicated for patients with atherosclerosis in terms of diet?

<p>A diet low in fats and lipids (B)</p> Signup and view all the answers

Which nutrient plays specific roles in wound healing for patients with peripheral vascular disease?

<p>Vitamin C and zinc (A)</p> Signup and view all the answers

What may be the first sign of disease in older patients who are inactive?

<p>Limb ischemia or gangrene (A)</p> Signup and view all the answers

How does atherosclerosis affect arteries?

<p>It causes the arteries to become thick and stiff (A)</p> Signup and view all the answers

What is the purpose of good nutrition for patients with peripheral vascular disease?

<p>To prevent tissue breakdown and promote healing (A)</p> Signup and view all the answers

What do older adults with reduced mobility experience as a result of arterial insufficiency?

<p>Reduced mobility and activity (B)</p> Signup and view all the answers

What can prolonged pressure on the foot cause for patients with peripheral vascular disease?

<p>Pressure injuries leading to ulcers, infections, or gangrene (A)</p> Signup and view all the answers

What are the symptoms of moderate to severe atherosclerosis?

<p>All of the above (D)</p> Signup and view all the answers

How can the nurse enhance blood flow to the lower extremities of a patient with peripheral arterial disease (PAD)?

<p>Instructing the patient to walk until the onset of pain (D)</p> Signup and view all the answers

What type of exercise can help promote circulation in patients with PAD and activate the musculovenous pump in patients with venous insufficiency?

<p>Graded isometric exercises (B)</p> Signup and view all the answers

What should be discouraged to prevent venous stasis in patients with peripheral vascular disease?

<p>Prolonged standing or sitting (B)</p> Signup and view all the answers

What may be the first sign of disease in older patients who are inactive?

<p>Leg pain during exercise (A)</p> Signup and view all the answers

What is important in maintaining tissue integrity for patients with peripheral vascular disease and diabetes?

<p>Good nutrition (D)</p> Signup and view all the answers

What can prolonged pressure on the foot cause for patients with peripheral vascular disease?

<p>Calluses and complications (A)</p> Signup and view all the answers

What can a weak or absent pulse below the narrowed area of the artery indicate?

<p>Arterial insufficiency (D)</p> Signup and view all the answers

What may be a potential intervention for atherosclerosis?

<p>$Statins$ medication (C)</p> Signup and view all the answers

What is the purpose of good nutrition for patients with peripheral vascular disease?

<p>$Maintaining$ tissue integrity (D)</p> Signup and view all the answers

What is important in relieving pain associated with peripheral arterial insufficiency?

<p>$Resting$ until pain subsides (D)</p> Signup and view all the answers

What is a common risk factor for atherosclerosis?

<p>High cholesterol (D)</p> Signup and view all the answers

Which condition can develop if atherosclerosis narrows the arteries close to the heart?

<p>Coronary artery disease (A)</p> Signup and view all the answers

What can be used to assist in diagnosing atherosclerosis?

<p>Doppler ultrasound (A)</p> Signup and view all the answers

What is a potential intervention for atherosclerosis?

<p>Angioplasty and stent placement (D)</p> Signup and view all the answers

Which of the following can cause aneurysms, a serious complication associated with atherosclerosis?

<p>Fatty deposits from atherosclerosis (C)</p> Signup and view all the answers

What is the main purpose of a supervised exercise therapy (SET) program for patients with claudication?

<p>To increase walking distance before the onset of claudication (A)</p> Signup and view all the answers

What should patients with arterial insufficiency who smoke be informed about?

<p>The effects of nicotine on circulation and encouraged to stop smoking (A)</p> Signup and view all the answers

What can prolonged pressure on the foot cause for patients with peripheral vascular disease?

<p>Venous stasis and inhibited arterial circulation (B)</p> Signup and view all the answers

How can blood return to the heart be enhanced in patients with venous insufficiency?

<p>Elevation of the lower extremities (B)</p> Signup and view all the answers

What is a potential complication of atherosclerosis in the arms or legs?

<p>Acute thrombotic occlusions (C)</p> Signup and view all the answers

What should be avoided to prevent venous stasis in patients with peripheral vascular disease?

<p>Crossing the legs for more than 15 minutes at a time (C)</p> Signup and view all the answers

In which position should a patient with lower extremity arterial circulation issues be placed to enhance blood flow?

<p>Elevated position above the heart level (C)</p> Signup and view all the answers

What surgical procedure involves inserting a mesh tube (stent) into the artery to keep it open?

<p>Endovascular interventions (D)</p> Signup and view all the answers

What is indicated for patients with atherosclerosis in terms of diet?

<p>High intake of saturated fats and cholesterol (C)</p> Signup and view all the answers

What is important in maintaining tissue integrity for patients with peripheral vascular disease and diabetes?

<p>Prevention of complications such as calluses (A)</p> Signup and view all the answers

What is a potential cause of atherosclerosis?

<p>High blood pressure (C)</p> Signup and view all the answers

What may be the first sign of disease in older patients who are inactive?

<p>Limb ischemia or gangrene (C)</p> Signup and view all the answers

Which nutrient plays specific roles in wound healing for patients with peripheral vascular disease?

<p>Vitamin C (B)</p> Signup and view all the answers

What can prolonged pressure on the foot cause for patients with peripheral vascular disease?

<p>Pressure injuries (A)</p> Signup and view all the answers

What is important in maintaining tissue integrity for patients with peripheral vascular disease and diabetes?

<p>Good nutrition (C)</p> Signup and view all the answers

How does atherosclerosis affect arteries?

<p>It causes the walls of arteries to harden and lose elasticity (C)</p> Signup and view all the answers

What should patients with arterial insufficiency who smoke be informed about?

<p>The necessity of quitting smoking to improve circulation (C)</p> Signup and view all the answers

What is indicated for patients with atherosclerosis in terms of diet?

<p>A diet low in fats and lipids (D)</p> Signup and view all the answers

What should be discouraged to prevent venous stasis in patients with peripheral vascular disease?

<p>'All of the above' should be discouraged (D)</p> Signup and view all the answers

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