A fracture refers to the destruction of the integrity and continuity of bone, presenting symptoms such as localized pain, swelling, restricted movement, and deformity. Appropriate treatment should be chosen based on the extent of displacement and whether there is associated damage to significant blood vessels or nerves. Bone healing is a prolonged process. About two weeks post-injury, there will be an increase in osteoclast activity at the site, clearing away the necrotic ends of the fractured bone, thereby stimulating the formation of new bone. Approximately four to six weeks later, there will be a significant proliferation of osteoblasts, leading to the formation of new bone callus. Thus, new bone growth begins around four to six weeks after the fracture.