Concussion is considered a ‘mild’ injury, but effects can last a lifetime, especially with multiple impacts. Understanding their long-term effects can help predict who might develop neurodegeneration.
A new study found the benefits of amateur sport outweigh the risks of a single blow to the head – but repeated concussions are likely to do more damage.
Young athletes may be uncertain if they are experiencing a concussion or might not think the injury is serious or bad enough to warrant telling someone.
Several high-profile athletes with concussion histories have been forced to retire on medical advice. But what’s the process that guides them to that difficult decision?
For decades, some sports have fostered a win-at-all-costs culture, with concussion often an afterthought. But there are signs that attitude is changing.
The dangers of high-impact sport aren’t contentious. Medical professionals agree that sport-induced brain trauma leads to degenerative brain disease – so why are we still allowing children to play?
New guidelines from the Australian Institute of Sport recommend players in youth and community sport are sidelined for three weeks after a concussion. Here’s why.
Concussion doesn’t just affect the brain, but the whole body. The interaction of the ‘heart-brain axis’ means that as the brain works to heal its injury, it puts extra stress on the heart.
Many concussions in soccer occur when two players compete to head the ball. But extra technique training, modifying how we play the game, and more ‘red cards’ help cut the risk.
The genetic evidence behind why some people suffer longer term concussion effects is growing. But what are the ethical considerations that flow from that knowledge when it comes to sport?
Senior Research Fellow, The Perron Institute for Neurological and Translational Science, and Research Fellow, Faculty of Health Sciences, Curtin University