TUESDAY, Dec. 8, 2020 (HealthDay) -- 'Donorcycles:' That what hospital trauma staff call motorcycles, since riding one without a helmet greatly raises the odds the driver will become an organ donor far too soon.
A new study out of Michigan supports the grim nickname: It found that organ donations among unhelmeted riders rose three-fold after the state repealed its mandatory helmet law.
Targeted microwaves were the likely cause of mysterious illnesses that afflicted staff and their families at U.S. embassies in Cuba and China, according to a U.S. National Academies of Sciences, Engineering, and Medicine report.
Symptoms included ear pain, intense head pressure or vibration, dizziness, visual problems, thinking difficulties and the perception of loud noise.
States with strong football cultures have often fumbled measures to protect young players who've suffered concussions, researchers say.
They analyzed youth concussion laws introduced by states between 2007 and 2014, specifically guidelines requiring a 24-hour delay before sending a player with a possible concussion back onto the field.
The researchers found that states with college ...
After a concussion, it may not be safe to drive for a while, a new, small study suggests.
"People who have concussions often have slower reaction times as a result, and do more poorly on tests of thinking skills after their injury than their peers without concussions," said researcher Julianne Schmidt, from the University of Georgia.
Young children who suffer a concussion are likely to have vision and balance problems, according to a new study.
"Since one-third of pediatric and adolescent concussion injuries occur in elementary school-age children, we set out to provide a comprehensive description of children ages 5 to 11 years who were diagnosed with a concussion to pinpoint opportunities to improve the quality ...
The brain damage that may occur in football players has received a lot of attention in recent years. But a new study suggests that former players who get a diagnosis of chronic traumatic encephalopathy (CTE) when they're still alive may well be getting the wrong diagnosis.
CTE can only be diagnosed with an autopsy, the researchers explained. Other conditions could cause the symptoms ...
Less than half of patients with a sports-related mild traumatic brain injury (mTBI) recover within two weeks, new research shows.
"This study challenges current perceptions that most people with a sports-related mTBI recover within 10 to 14 days," said lead author Dr. Stephen Kara, from Axis Sports Medicine in Auckland, New Zealand.
Padded helmets and safe tackling and blocking techniques can reduce the chance of head injuries for middle school football players, a new study finds.
Young athletes make up 70% of America's amateur and pro football players. As head injuries in older athletes have been linked to a slew of brain injuries, attention is now turning to the safety of the younger players.
Hitting the slopes or the skating rink as the winter of 2020 winds down? Don't let an accident or injury spoil your fun.
"Winter sports and recreational activities have great health and cardiovascular benefits," said Dr. Joseph Bosco, vice president of the American Academy of Orthopaedic Surgeons (AAOS). "However, it's important not to underestimate the risks that cold weather can br...
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...
Talking and texting on your smartphone is a big no-no for drivers, but new research suggests the same should be true for pedestrians.
According to one database, more than 2,500 men and women went to an emergency room for head and neck injuries sustained while using a smartphone between 1998 and 2017. When that number is extrapolated to include the whole country, the total is likely to...
When a loved one shows signs of dementia, sometimes a head injury is the cause and MRI scans can help prevent a misdiagnosis of Alzheimer's, researchers report.
As many as 21% of older adults with dementia may be misdiagnosed with Alzheimer's disease, a previous study found. Up to 40% of dementias are caused by conditions other than Alzheimer's disease, according to the Alzhei...
Many brain injury deaths could be prevented by using an inexpensive drug in the critical hours following a head trauma, a new international study finds.
"Traumatic brain injury can happen to anyone at any time, whether it's through an incident like a car crash or simply falling down the stairs," said study co-leader Ian Roberts, a professor of clinical trials at the London School of H...
Only about one in five U.S. adults and one in 10 children and teens who suffered head and neck injuries in cycling crashes said they wore a helmet, a new study finds.
An analysis of data from more than 76,000 cyclists nationwide who experienced such injuries between 2002 and 2012 found that only 21% of men, 28% of women and 12% of younger riders had been wearing a helmet.<...
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.
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...
MONDAY, May 20, 2019 (HealthDay News) -- Many American kids don't don helmets when biking, skateboarding and riding scooters, a troubling new poll finds.
Among more than 1,300 parents surveyed, 18% said their kids never wear helmets while biking, 58% said their kids don't wear helmets while skateboarding, and 61% said their children don't wear helmets when riding scooters...
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.
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...
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.