What is the primary purpose of applying a compression bandage?

The primary purpose of applying a compression bandage is to control bleeding and reduce swelling. When an injury occurs, particularly to soft tissues, the body responds by sending more blood to the area, which can cause swelling due to fluid accumulation. A compression bandage helps to apply pressure to the injured site, which can constrict blood vessels and slow down bleeding. By doing so, it also reduces the amount of swelling that occurs as a result of the body's inflammatory response.

Additionally, the use of a compression bandage can help to stabilize the injured area, providing a degree of support and comfort during the healing process. This is crucial in sports medicine where reducing swelling and managing bleeding can significantly impact recovery times and effectiveness of further treatment. The other options, while they address various aspects of injury treatment, do not encapsulate the primary purpose as effectively as controlling bleeding and reducing swelling does.