Cardiac Vascular Nursing Certification 2025 – 400 Free Practice Questions to Pass the Exam

Smoking cessation is a critical lifestyle intervention for treating intermittent claudication, which is a condition characterized by pain and cramping in the legs due to insufficient blood flow during physical activity. Smoking is known to exacerbate vascular diseases by contributing to atherosclerosis, which narrows the arteries and reduces blood flow. By quitting smoking, individuals can improve their overall vascular health, increase blood circulation, and alleviate the symptoms associated with intermittent claudication.

In contrast, increasing sodium intake and a high-fat diet would typically have negative effects on cardiovascular health, potentially worsening the condition. Reduced exercise frequency contradicts the recommended approach for managing intermittent claudication, as supervised exercise programs are often beneficial for patients, helping them improve their walking distance and overall mobility. Thus, smoking cessation stands out as the most effective lifestyle modification in managing and improving the symptoms of this condition.