Traumatic brain injury

(TBI) Is a complex injury with a broad spectrum of symptoms and disabilities, The impact on a person and his or her family can be devastating, The Centers for Disease Control and Prevention (CDC) said TBI as "a disruption in the normal fuction of the brain that can be caused by a bump,blow, or jolto to the head, or penetraing head injury"
The severity of symptoms will depend on which part of the brain is affected, wheather it is in a specific location or over a widespread area, and the extent of the damage.