1. Immobilization: Splinting helps to immobilize the fractured bone and prevent further movement, which can cause additional pain and damage to the tissues surrounding the fracture. Immobilization allows the bone to heal properly and reduces the risk of complications.
2. Reduction: In some cases, splinting can help to reduce (realign) the fractured bone if it is displaced. Reduction is important to ensure proper healing and alignment of the bone.
3. Pain Relief: Splinting can help to provide pain relief by immobilizing the injured area and reducing movement.
4. Support: Splinting can provide support for the injured area, especially in cases of fractures that involve weight-bearing bones, such as those in the leg or arm. It helps to bear some of the weight and reduce the load on the fractured bone.
5. Protection: Splinting can protect the injured area from further injury and prevent it from contacting surfaces that could cause additional pain or damage.
By performing these functions, splinting plays a crucial role in aiding the healing process of fractures and ensuring proper bone alignment. It is an essential component of fracture management alongside other forms of treatment such as casting or surgical intervention.