What is a Traumatic Brain Injury?
A traumatic brain injury (TBI) occurs when a sudden trauma or blow to the head causes damage to the brain. TBIs can range from mild concussions to more severe injuries that result in long-term complications. Concussions, the most common form of mild TBI, occur when a blow to the head causes the brain to move rapidly within the skull, leading to temporary changes in brain function. Although concussions are often perceived as less severe, repeated concussions or untreated TBIs can have lasting effects, including memory issues, mood changes, headaches, and difficulty concentrating.
Traumatic brain injuries can result from a variety of incidents, such as car accidents, falls, sports injuries, or physical assaults. These injuries can cause a range of symptoms, from dizziness and confusion to more severe cognitive impairments. With proper care, many people recover, but for some, the healing process can be prolonged or incomplete.