What is the role of compression when treating an injury?

Compression plays a critical role in the treatment of injuries, particularly soft tissue injuries like sprains and strains. The primary purpose of applying compression is to reduce motion and stabilize the injured area. By applying pressure through the use of bandages or wraps, compression limits excessive movement, which can prevent further damage to the tissues surrounding the injury. Moreover, it helps to keep the injured area stable, which is essential for pain management and facilitates the healing process.

Additionally, compression aids in controlling swelling. While it does not increase blood circulation directly, it helps manage the balance of fluids in the injured area, preventing excessive accumulation that could impede recovery. Thus, the method of compression focuses on minimizing movement and maintaining the integrity of the site of injury, making it an essential component of first aid for managing injuries.