What is the primary aim of compressive therapy in wound care?

The primary aim of compressive therapy in wound care is to address venous ulcers and associated edema. This therapy involves the application of external pressure to the limbs, which aids in venous return, thereby reducing venous pressure, improving circulation, and facilitating the healing process of venous ulcers.

Venous ulcers typically occur due to insufficient venous return, leading to increased pressure in the veins, which subsequently results in tissue edema and skin breakdown. By applying compressive therapy, the edema is reduced, allowing the skin to receive adequate blood flow and nutrients necessary for healing. Additionally, the reduction of edema directly contributes to decreasing the risk of further skin breakdown and complications.

While other aims, such as reducing pain and promoting granulation, can be benefits of effective wound care, they are not the primary focus of compressive therapy. Preventing wound infection is also vital but is typically managed through other interventions like wound cleaning and dressing selection, rather than through compressive therapy itself.