Knee rehabilitation is a structured recovery process designed to restore strength, stability, mobility, and function to the knee joint after injury, surgery, or chronic pain conditions. It involves targeted exercises, physical therapy techniques, muscle strengthening, flexibility training, and movement correction to help the knee heal properly and return to normal activity. Whether the issue is due to ligament injury, meniscus damage, arthritis, or overuse, knee rehabilitation focuses on reducing pain, improving joint control, preventing re-injury, and safely guiding the individual back to daily activities or sports performance.