Knee rehabilitation is a process designed to restore strength, flexibility, and function to the knee after an injury or surgery. It typically involves a series of exercises and stretches tailored to the individual's needs, focusing on improving range of motion and reducing pain. Physical therapists often guide this process, using techniques such as manual therapy and modalities like ice or heat to aid recovery. The rehabilitation program may include activities like strength training, balance exercises, and aerobic conditioning to enhance overall knee function. Patients are encouraged to follow a structured plan, gradually increasing the intensity of exercises as their knee heals. Consistent effort during rehabilitation can lead to better long-term outcomes.