PTV, or Post-Traumatic Vision Syndrome, is a condition that can occur after a traumatic brain injury. It affects a person's visual processing and can lead to symptoms such as blurred vision, difficulty focusing, and problems with depth perception. Individuals with PTV may also experience light sensitivity and visual discomfort. Treatment for PTV often involves a combination of therapies, including vision therapy, occupational therapy, and sometimes the use of specialized lenses. Early diagnosis and intervention are crucial for improving visual function and overall quality of life for those affected by this syndrome.