A nurse is conducting a health promotion seminar on aneurysm prevention. Which of the following lifestyle modifications should the nurse recommend to the attendees?

A. Applying a heating pad is not appropriate because clients with PAD have reduced circulation, increasing the risk of burns due to impaired sensation.
B. Elevating the leg above heart level can further reduce arterial blood flow, worsening ischemia.
C. Resting and avoiding movement is the best action, as sudden severe pain, numbness, and coolness suggest acute arterial occlusion, a medical emergency requiring immediate evaluation to prevent limb loss.
D. Performing gentle leg exercises is not advisable, as movement could further compromise circulation in an acutely ischemic limb.

A) Correct - Encouraging the client to decrease tobacco and alcohol consumption can significantly reduce their risk of peripheral vascular disorders. Smoking and excessive alcohol intake are known risk factors for various vascular conditions.

B) Incorrect - Increasing caffeine intake does not have a significant impact on the risk of peripheral vascular disorders. It is not a primary factor contributing to the development of such conditions.

C) Incorrect - Daily fiber intake, if adequate, can be beneficial for cardiovascular health. A high-fiber diet can help reduce cholesterol levels and improve overall vascular health.

D) Incorrect - Reducing physical activity is not recommended as a way to reduce the risk of peripheral vascular disorders. Regular physical exercise is essential for maintaining cardiovascular health and reducing the risk of many vascular conditions.