What is the purpose of splinting?

The purpose of splinting is primarily to immobilize the broken part of the body. When a bone is fractured, it is crucial to restrict movement to prevent further injury and to promote healing. Immobilization helps in maintaining the proper alignment of the bones, reducing the risk of complications such as misalignment or damage to surrounding tissues, nerves, and blood vessels.

This process also aids in managing pain, as movement of a broken bone can exacerbate discomfort. By keeping the injured area stable, splinting allows the body to begin the natural healing process without additional strain. In contrast to the other options, which focus on aspects such as mobility, blood flow, or swelling, immobilization is the essential and direct goal of using a splint in the context of treating fractures or injuries.