On college campuses in the United States, students suffer concussions twice as often as believed, and most of those injuries occur off the playing field, new research from the University of Colorado at Boulder suggests.
"This study shows how common head injuries are among this population and that concussions are not restricted to the athletic field," said study co-author Dr. John Brec...
If you have a neurological disorder, a video chat with your doctor might be as good as an office visit for checking on your condition.
That's the conclusion of researchers who analyzed 101 studies on telemedicine use for concussion, traumatic brain injury, dementia, epilepsy, headache, multiple sclerosis, movement disorders, neuromuscular conditions and general neurology.
High school athletes who suffer repeated concussions may be at heightened risk for suicide, Texas researchers report.
Data on more than 13,000 high school students revealed that those who had had a concussion in the past year (15%) were more likely to have feelings of depression, suicidal thoughts, and to have planned or attempted suicide.
Concussion damage may linger a full year after an athlete returns to play, Canadian researchers report.
"Brain recovery after concussion may be a more complex and longer-lasting process than we originally thought," said lead investigator Nathan Churchill, a research associate in the Neuroscience Research Program at St. Michael's Hospital in Toronto.
The length of time that NFL players are sidelined after a concussion has tripled in the past two decades, a new study finds.
Researchers analyzed data from the 2012-2015 pro football seasons. They found that the players who suffered a concussion returned to play an average of 19 days later, which means they missed about 1.5 games.
Repeated exposure to head trauma during play often causes significant brain damage, researchers report. That damage then gives rise to neurological disease, which then boosts the risk for dementia by the time players reach middle-age and beyond.
Could the rugby way of tackling lower the risk of concussions in American football?
A new study claims it could, by reducing the force of head impacts.
"For athletes who participate in a sport that involves a tackle or direct contact, adapting a rugby-style tackle where the players lead with their shoulders, not their heads, could make college sports safer," said study autho...
Even a mild concussion can temporarily affect your sense of smell and trigger longer-term anxiety problems, a new study finds.
It's been known that such problems could occur after a major concussion. But this study found it's also true for minor concussions caused by accidents such as falling off a bike with a helmet on, having a traffic fender-bender, falling on the ski slopes, or sl...
College athletes with attention- deficit hyperactivity disorder (ADHD) may be slower to recover from a concussion and may have more severe symptoms.
That's the preliminary conclusion of a study of 120 U.S. college athletes who suffered concussions. Forty had ADHD; 80 did not. Of those with ADHD, half were taking stimulant medications for the disorder.
Certain high school and college athletes require a longer-than-normal recovery period after a concussion. Researchers say blood tests can predict which ones.
"With so many people sustaining concussions and a sizable number of them having prolonged symptoms and recovery, any tools we can develop to help determine who would be at greater risk of problems would be very beneficial, so the...
Concussions aren't only a concern for high school and college athletes -- they're also a leading injury risk for kids as young as age 5 who play sports.
That's the upshot of a new study of injury risk among 1,500 elementary school athletes in one Florida county. For the study, University of South Florida researchers focused on 5- to 11-year-olds who play recreational football, soccer...
High levels of a protein linked with the brain disease chronic traumatic encephalopathy (CTE) were found in the cerebrospinal fluid of ex-athletes who suffered multiple concussions, Canadian researchers say.
The protein tau has been tied to CTE, a rare, degenerative brain disease believed to stem from repeated impacts to the head. People with CTE develop symptoms such as dementia, per...
When NFL legend Frank Gifford died in 2015 at the age of 84, his family revealed that for years he'd suffered from mental issues caused by chronic traumatic encephalopathy (CTE), tied to head trauma experienced during his years of play.
CTE was also thought to contribute to the suicide of retired NFL great Junior Seau at the age of 43.
It's a classic Catch-22: While kids who play sports are more likely to suffer a concussion, they seem to recover faster if they had already spent a lot of time on the field.
So finds new research that discovered kids who played a sport for at least seven years and had experienced a concussion recovered more quickly than kids with less experience who experienced a concussion. The study...
There's good news and bad news from a new study of children visiting U.S. emergency departments for head injuries: The rate of these potentially serious events has fallen among boys, but risen for girls.
In recent years, the danger of concussion from contact sports -- most notably football -- has garnered much media attention. So the authors of the new report theorized that new "safet...
With youth winter sports in full swing, it's important for coaches and parents to know the signs of a concussion, a sports medicine doctor says.
"Because concussion can affect thinking, the person who suffered the injury might not realize there is a problem," said Dr. Kathryn Gloyer, a primary sports medicine physician with Penn State Health in State College, Pa.
It may be possible to use a blood test to diagnose and manage athletes' concussions, but the results could vary by race and gender, researchers report.
In the new study, investigators analyzed the blood of college athletes and found that levels of certain proteins and peptides ("biomarkers") were higher in those who'd suffered a concussion than in those who were concussion-free.
A year after a concussion, up to one-third of kids still have symptoms such as headache and irritability that may affect school performance, a new study finds.
"Children with all types of injuries may show post-concussion symptoms," said lead researcher Linda Ewing-Cobbs, a professor of pediatrics at the University of Texas Health Science Center Medical School in Houston.
With the final World Cup showdown this Sunday, frenzied fans have seen the best soccer has to offer.
They've also seen some of the worst injuries the sport can inflict.
While chasing down a ball during a game last month against Iran, Moroccan midfielder Noureddine Amrabat knocked heads with a rival so violently he awoke hours later in a hospital with a concussion -- and no...
Young athletes with attention-deficit/hyperactivity disorder (ADHD) might be at higher risk of developing depression and anxiety symptoms after a concussion, a preliminary study suggests.
The study, of nearly 1,000 college athletes, found those with both ADHD and a history of concussion scored higher on measures of depression and anxiety. That was in comparison to athletes without ADH...
The damaging effects of a concussion are well-known, and new research finds the injuries are common among U.S. high school students.
In a representative survey of nearly 15,000 kids in grades 9 through 12, just over 15 percent -- equal to 2.5 million American youths -- said they had suffered at least one concussion over the prior year.
Young athletes with a history of concussions may be at increased risk for leg injuries, preliminary research suggests.
The study included boys and girls who played soccer at 52 U.S. high schools. Those who'd suffered a concussion at any time in their life were 85 percent more likely to suffer leg injuries during one soccer season than those who'd never had a concussion, the researcher...
Heading the ball -- not player collisions -- may lead to temporary thinking declines in soccer players, a new study finds.
"Unintentional head impacts are generally considered the most common cause of diagnosed concussions in soccer, so it's understandable that current prevention efforts aim at minimizing those collisions," said study author Dr. Michael Lipton. He is a professor of ra...
If you've ever had a mild concussion, your risk of developing Parkinson's disease goes up by 56 percent, a new study of more than 300,000 U.S. veterans suggests.
"Upwards of 40 percent of adults have had a traumatic brain injury [concussion], so these findings are definitely concerning," said study author Dr. Raquel Gardner. She is an assistant professor of neurology at the University...
They described hearing loud, unusual noises in either their homes or hotel rooms. Afterwards, they experienced concussion-like symptoms such as memory and thinking problems, headaches, dizziness and balance issues.
But the exact nature of what harmed more than 20 U.S. government personnel stationed in Havana, Cuba, last year remains mysterious, reports a team led by Dr. Douglas Smith ...