Example of what happens to one's brain inside their skull, when they are impacted by an outside force. Concussions in England's professional<unk><unk>  are the most common injury received. Concussion can occur where an individual experiences an impact to the head, and commonly occurs in high-contact sporting activities, including American football, boxing, MMA and the<unk>  codes. It can also occur in recreational activities like horse riding, jumping, cycling, and skiing. The reason is that it doesn't have to be something to strike you in the proximity of the brain, but can also be caused by rapid change of movement, giving the skull not enough time to move with the body, causing the brain to press against the skull. With<unk>  being such a contact and fast moving sport, it is no wonder why there is concussion and other head injuries occurring. With the development of equipment and training methods, these will help benefit the players on the field know what could happen and how they can help with preventing it.
Concussions in rugby union
Concussions in sport
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