How can patients with chronic venous insufficiency manage their symptoms effectively?

Managing symptoms of chronic venous insufficiency primarily focuses on improving venous return and reducing swelling, which is why the recommended approach includes regular leg elevation and the use of compression garments.

Leg elevation helps to reduce venous pressure by allowing gravity to aid in the drainage of excess fluid from the lower extremities. When patients elevate their legs above the level of the heart, it encourages blood flow back towards the heart, thereby alleviating congestion in the veins of the legs.

Compression garments, such as stockings, are designed to apply pressure to the lower legs. This external pressure supports the venous system, improves circulation, and helps to prevent fluid from pooling in the veins, effectively decreasing edema and symptoms like pain and heaviness in the legs.

Using both of these methods in concert provides a multifaceted approach to manage chronic venous insufficiency, targeting symptom relief and improving overall vascular health. This makes option B the most effective strategy for managing the condition.