Traumatic Brain Injury (TBI) refers to an interruption in the normal functioning of the brain, which can occur as a result of a blow, jolt, or penetrating injury to the head. This can lead to temporary or permanent damage to brain cells and can have various effects on a person's physical and cognitive abilities. TBI is categorized as mild, moderate, or severe, depending on the extent of symptoms and impact on brain function. Symptoms can range from headaches, confusion, and memory loss to change