What is the primary goal of compression therapy in treating venous ulcers?

The primary goal of compression therapy in treating venous ulcers is to improve venous return and reduce edema. Venous ulcers typically occur due to insufficient venous circulation, leading to increased pressure in the veins, which contributes to ulcer formation. By applying compression, the therapy helps to compress the surface tissues, facilitating the movement of blood back to the heart and decreasing the volume of fluid that leaks into the surrounding tissues, thereby reducing edema. This improved venous return is essential for healing venous ulcers, as it helps restore normal blood flow and lowers the pressure that contributes to ulceration.

While pain relief, moisture retention for wound healing, and enhancing patient mobility are important aspects of overall wound management and patient care, they are secondary to the fundamental goal of using compression therapy. The primary focus is addressing the underlying venous insufficiency, which is critical for effective ulcer management and prevention of recurrence.