Let’s talk about TBIs

Traumatic brain injury and CTE (Chronic Traumatic Encephalopathy) these terms are tossed around in the media a lot these days but what do they mean?

Traumatic brain injury (TBI) is a sudden brain injury caused by an external physical force, such as a blow, bump, or jolt to the head, or when an object pierces the skull. TBIs can range from mild to severe and can affect physical functions, thinking abilities, and behaviors. These types of injuries are getting more media coverage lately and while not in any way limited to military personnel and veterans are more closely associated with non-sports injuries.

CTE is a progressive brain disease that can develop from repeated concussions and other head injuries. Symptoms usually start gradually, often around 10 years after the last injury, and include: Memory loss, Confusion, Depression, Impaired judgment, Aggression, Difficulty controlling impulses, Erratic behavior, Suicidal tendencies, Anxiety, and Trouble sleeping. This tends to be tied to sports figures (hockey, football wrestling, and cheerleading especially) and unfortunately is diagnosed after death by dissecting the brain.

Brain blast injury, also known as a blast-induced traumatic brain injury (TBI), is a brain injury caused by exposure to a high-pressure blast wave or explosion. The blast wave can cause a range of neurological consequences, even without direct impact to the head. These have been making a lot more news lately as several studies are coming out showing these are much more common than previously thought, and are much more harmful than realized.

According the the VA - Blast injuries to the brain are often called “invisible injuries” because there is no evidence of an external injury on physical examination or routine medical imaging. In a blast, energy from explosive shock waves is transmitted into the brain, causing injury.

Brain injuries are much more common than most realize, and their effects are widespread affecting so many of our heroes and their families. Stopping them entirely may be a pipe dream, but getting timely, comprehensive, and effective treatment is key to helping those touched by these injuries back to a normal and productive life.