A nurse is creating a teaching plan for a community group about preventing atherosclerosis. Which preventative strategies will the nurse include in the plan? Select All That Apply
Avoid using tobacco products
Maintain normal body weight
Control blood pressure
Avoid eating foods high in fiber
Correct Answer : A,B,C
A. Avoid using tobacco products: Tobacco use, including smoking and chewing tobacco, is a significant risk factor for atherosclerosis. Chemicals in tobacco smoke damage blood vessels, promote inflammation, and contribute to the development of plaque buildup in the arteries. Therefore, avoiding tobacco products is crucial for preventing atherosclerosis and reducing the risk of cardiovascular disease.
B. Maintain normal body weight: Obesity and excess body weight are associated with an increased risk of atherosclerosis and cardiovascular disease. Maintaining a healthy weight through a balanced diet and regular physical activity helps reduce the strain on the heart and blood vessels, lowers cholesterol levels, and improves overall cardiovascular health. Therefore, promoting weight management as part of atherosclerosis prevention is essential.
C. Control blood pressure: High blood pressure (hypertension) is a major risk factor for atherosclerosis and its complications, such as heart attack and stroke. Elevated blood pressure damages the inner lining of blood vessels, making them more susceptible to plaque buildup and narrowing. By controlling blood pressure through lifestyle modifications (such as a healthy diet, regular exercise, and stress management) and medications when necessary, individuals can reduce their risk of developing atherosclerosis and related cardiovascular events.
D. Avoid eating foods high in fiber: This statement is incorrect. Dietary fiber, found in fruits, vegetables, whole grains, and legumes, is beneficial for cardiovascular health. Fiber helps lower cholesterol levels, improve blood sugar control, and promote bowel regularity, all of which contribute to reducing the risk of atherosclerosis and cardiovascular disease. Therefore, consuming foods high in fiber is actually recommended as part of a heart-healthy diet and atherosclerosis prevention strategy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Perform doppler evaluation once daily: While Doppler evaluation is valuable for assessing blood flow and detecting vascular abnormalities, performing it only once daily may not provide adequate monitoring, especially during the critical early postoperative period. More frequent assessments are necessary to ensure optimal graft function and to promptly identify any complications.
B. Assess for compartment syndrome every 2 hours: While assessing for compartment syndrome is important, performing assessments every 2 hours may not be necessary unless specific risk factors or clinical indications are present. Continuous monitoring for signs and symptoms of compartment syndrome is essential, but the frequency of assessment should be based on the patient's condition and the surgeon's orders.
C. Assess pulse of affected extremity every 15 minutes until stable: After popliteal bypass graft surgery, assessing the pulse of the affected extremity every 15 minutes until stable is crucial. Frequent pulse checks help monitor graft patency and perfusion to detect early signs of graft failure or ischemia. This high-frequency assessment allows for prompt identification of vascular compromise and timely intervention to prevent graft thrombosis or occlusion. Once the pulse is stable and adequate perfusion is confirmed, the frequency of pulse checks can be adjusted according to the patient's condition and clinical guidelines.
D. Palpate the affected leg for pain every shift: Palpating the affected leg for pain every shift is an important component of postoperative assessment. However, relying solely on pain assessment once per shift may not provide timely detection of complications or changes in the patient's condition, especially during the immediate postoperative period when close monitoring is necessary. Frequent and ongoing assessment of pain, along with other vital signs and clinical indicators, is essential for comprehensive postoperative care.
Correct Answer is B
Explanation
A. Apply a heating pad to the lower extremities for pain: Heat application can increase vasodilation and worsen symptoms in patients with peripheral arterial disease (PAD). Therefore, it is not recommended as a pain management strategy for PAD.
B. Always wear soft shoes or slippers when out of bed: This instruction is important for patients with PAD to protect their feet from injury and provide adequate support. Soft shoes or slippers help prevent trauma and pressure ulcers, which are common complications in patients with reduced peripheral circulation.
C. Wear knee-high tight socks: Tight socks can restrict blood flow and exacerbate symptoms in patients with PAD. It is important to encourage patients to wear loose-fitting socks to promote adequate circulation.
D. Put cream or lotion between the toes: Moisture between the toes can increase the risk of fungal infections, which can be particularly problematic in patients with compromised circulation. It is important to keep the feet clean and dry and avoid applying cream or lotion between the toes.
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