A recently published study by Canadian researchers in the scientific journal PLOS ONE made headlines by theorizing that there is a link between traumatic brain injuries and risky behavior by teens.

Specifically, the study found that the odds of both teen boys and girls engaging in decidedly risky behavior — smoking, drinking, using drugs and underperforming academically, etc. — increased significantly if they had suffered some sort of traumatic brain injury that left them unconscious for over five minutes or resulted in a hospital stay of at least one day.

While certainly thought-provoking, the study is not without its detractors who argue that it only established an association between risky behavior and TBIs, not a real cause-and-effect relationship.

Regardless of how you may feel about the study, it nevertheless serves to underscore just how much scientists have to learn about TBIs and, perhaps more to the point, just how debilitating they can prove to be.

Indeed, people who suffer serious brain injuries can end up enduring such unfortunate side effects as memory loss, depression, amnesia, and mood swings, as well as physical maladies like crippling headaches.

While immediate medical care coupled with comprehensive rehabilitation can often mitigate some of the long-term damage for those diagnosed with TBIs, others aren’t so fortunate and will see life as they once knew it vanish.

What makes all of this so much more unfortunate is that many TBI victims can attribute their condition to the negligence of another. For instance, a person may have decided it was more important to answer their cellphone than watch the road or get behind the wheel after having just a few beers rather than calling a cab.

In these tragic scenarios, it’s vital for people to have a strong advocate by their side willing to fight to secure the compensation needed to cover not just immediate medical costs, but a lifetime of care as well as the pain and suffering of being unable to enjoy the life they once knew.

Please visit our “traumatic brain injuries” page to learn more about how our firm can help if a loved one suffered a TBI because of another’s recklessness.

Trial attorney F. Braxton “Brack” Terry focuses his law practice on representing injured people in a wide range of personal injury claims, including cases involving truck crashes, car accidents, defective products, premises liability, and more. His efforts have secured significant verdicts and settlements, including over $20 million for a large group of plaintiffs, and recoveries of $5.3 million, $4.1 million, $3.6 million, $3.1 million, $2.49 million, and high-six-figure amounts for individuals.

Brack has received numerous professional honors from prestigious organizations. Most recently, he was named “Lawyer of the Year” by Best Lawyers® for Personal Injury Litigation in Knoxville in 2026. He has been listed in Best Lawyers® every year since 2013 and by Super Lawyers since 2009. Brack has been a member of the Multi-Million Dollar Advocates Forum since 2007.

Brack earned his law degree from the Nashville School of Law in 1996. In addition to membership in the Tennessee Bar, he is admitted to practice before the U.S. District Court for the Eastern District of Tennessee and the U.S. Court of Appeals for the 6th Circuit. Brack is a member of many professional organizations, such as the Tennessee Trial Lawyers Association, the American Association for Justice, and the Interstate Truck Litigation Group.

Admitted to Tennessee Bar: 1996
Years of Legal Experience: 30
Listed in The Best Lawyers in America®: 2013-Present
Listed as a Mid-South Super Lawyer: 2009-Present