What Traumatic Brain Injuries Are and What Causes Them
Traumatic brain injuries are among the most common and devastating injuries in the U.S. According to the Centers for Disease Control and Prevention (CDC), TBIs were responsible for more than 2.5 million emergency room visits, 288,000 hospitalizations, and 56,800 deaths in a single recent year.
A TBI can result from any sudden jolt, blow, or penetrating head injury that causes direct or indirect trauma to the brain. Even a relatively mild brain injury can have a significant and lasting impact on cognitive, physical, and social functioning. Many TBI patients experience changes in mood, personality, coordination, and mental capacity. More severe TBIs can result in permanent brain damage, memory loss, coma, or death.
Traumatic brain injuries can affect anyone, but certain demographics face a heightened risk. Research published in the National Library of Medicine suggests that men are significantly more likely to sustain TBIs than women. Men are also reportedly more likely to sustain severe TBIs. Older adults and minor children are also at heightened risk of TBIs, with those 65 or older most at-risk for TBIs resulting in hospitalization and death.
Some of the most common causes of brain injuries include:
- Car and truck accidents
- Motorcycle accidents
- Bicycle and pedestrian accidents
- Slip-and-falls and trip-and-falls
- Sports and recreational accidents
- Construction site accidents
- Workplace accidents
- Domestic violence and abuse
- Assault and gun violence