Injury repair is the body's natural process of healing damaged tissues after an injury. This process involves several stages, including inflammation, tissue formation, and remodeling. During inflammation, the body sends cells to the injury site to prevent infection and start the healing process. Next, new tissue is formed to replace the damaged area, which may involve the growth of collagen and other essential components. Finally, in the remodeling stage, the new tissue strengthens and matures, restoring function and stability to the affected area. Proper care and rehabilitation can enhance the efficiency of injury repair.