Fixing a fracture is a medical procedure that involves realigning the broken bone and then securing it in place with a cast or splint. Resetting a fracture is the process of manually manipulating the broken bone back into its original position. This is done under the guidance of an orthopedic surgeon or other medical professional. Once the bone is RESET, it is then secured in place with a cast or splint to ensure that it remains in the correct position while it heals.