Exercise plays a vital role in physical rehabilitation by enhancing mobility and strength, crucial for recovery from injuries. It can improve cardiovascular endurance, increase muscular strength, and facilitate flexibility. Furthermore, regular exercise helps in managing pain and can reduce mental health issues, such as depression and anxiety, that often accompany physical injuries. The specific exercise regimen should be tailored to the individual’s needs and guided by professionals to ensure safety and efficacy in the rehabilitation process. Thus, exercise is a foundational component that supports both physical and psychological healing.