Post-treatment functional recovery focuses on helping cancer survivors regain physical strength, mobility, and independence after completing treatments such as surgery, chemotherapy, or radiation therapy. These treatments often lead to fatigue, muscle weakness, reduced endurance, pain, and limited joint movement, which can affect daily activities and overall quality of life. Rehabilitation aims to restore functional capacity through structured exercise programs, gradual activity progression, and supportive therapies, enabling patients to return to their normal routines safely and confidently.