What is a potential consequence of improper splinting?

The correct answer highlights a significant concern related to improper splinting, which is the potential for increased swelling. When a limb is splinted improperly, it may restrict blood flow and impede the natural circulation that is necessary for healing. This inadequate blood flow can lead to fluid accumulation around the injury site, causing swelling to increase.

Additionally, improper splinting can contribute to complications like poor alignment of the limb, which can further exacerbate pain and hinder recovery. By effectively stabilizing a limb, a splint aims to protect the area from further injury and reduce the chances of associated complications. Proper splinting techniques will ensure the limb is immobilized correctly, reducing swelling and promoting a better healing environment. Thus, increased swelling is an important potential consequence that emphasizes the need for trained responders to apply splints correctly.