Reports are coming out of the Canadian province of Ontario indicating that the incidence of head injuries has gone up. Between the years 2003 and 2010, numbers of young people turning up in hospitals for concussion treatment in Toronto went up 50 percent. While this may be an indication that parents are becoming better informed about the risk of head injury, the increase is still cause for concern.
A world-renouned clinic in Massachusetts defines concussion as a traumatic brain injury that changes the way the brain functions. The effects may include headache, difficulty concentrating and problems with balance, coordination and memory. Even the mildest injury can cause permanent changes to the brain. The most common cause is a bump on the head, with or without loss of consciousness, although they can also occur as the result of rigorous shaking of the head and upper torso.
The evidence of concussion may be very subtle and not even noticeable for days, weeks or months. Symptoms include headache, confusion and memory loss, as well as nausea/vomiting, ringing in the ears, seeing stars, slurred speech or a sense of pressure from within the head. Pre-schoolers may lose interest in their favorite toys, change their sleeping and eating habits, cry a lot and become even more cranky and irritable than the typical toddler.
An adrenalin-fueled sports player is likely to insist on getting back in the game after suffering a blow to the head, especially if they do not perceive the knock as serious. This can be a big mistake, as players can become severely disabled or even die if they do not receive treatment.
Concussions are particularly common in people who participate in contact sports. Hockey players are in a particularly high-risk group. Bodychecking is a defensive maneuver in which the player forcibly drives his shoulder, hip, elbow and upper arm into an opponent. According to the rules, this move is only legal when carried out against the player who has control of the puck.
Bodychecking was outlawed in 2010 in order to protect younger players from suffering concussions from a body check to the head. However, this strategy does not appear to be working. Not only are the overall numbers of concussions on the increase, but women are receiving more head injuries than the guys.
This disturbing trend is not seen only in the college and pro sports. According to pee wee coaches, little girls of 9 and 10 years old are receiving large numbers of knocks to the head. This increase is not limited to hockey players, either. It happens in other sports.
There is a chief neurosurgeon at a major hospital in Massachusetts who thinks that the reason for this disproportionate increase in concussions could indicate that women are more susceptible than their male counterparts and that more research is needed. Alternatively, it could be that women are not training their neck muscles as much as men do, or that they are more open about reporting such injuries.
A world-renouned clinic in Massachusetts defines concussion as a traumatic brain injury that changes the way the brain functions. The effects may include headache, difficulty concentrating and problems with balance, coordination and memory. Even the mildest injury can cause permanent changes to the brain. The most common cause is a bump on the head, with or without loss of consciousness, although they can also occur as the result of rigorous shaking of the head and upper torso.
The evidence of concussion may be very subtle and not even noticeable for days, weeks or months. Symptoms include headache, confusion and memory loss, as well as nausea/vomiting, ringing in the ears, seeing stars, slurred speech or a sense of pressure from within the head. Pre-schoolers may lose interest in their favorite toys, change their sleeping and eating habits, cry a lot and become even more cranky and irritable than the typical toddler.
An adrenalin-fueled sports player is likely to insist on getting back in the game after suffering a blow to the head, especially if they do not perceive the knock as serious. This can be a big mistake, as players can become severely disabled or even die if they do not receive treatment.
Concussions are particularly common in people who participate in contact sports. Hockey players are in a particularly high-risk group. Bodychecking is a defensive maneuver in which the player forcibly drives his shoulder, hip, elbow and upper arm into an opponent. According to the rules, this move is only legal when carried out against the player who has control of the puck.
Bodychecking was outlawed in 2010 in order to protect younger players from suffering concussions from a body check to the head. However, this strategy does not appear to be working. Not only are the overall numbers of concussions on the increase, but women are receiving more head injuries than the guys.
This disturbing trend is not seen only in the college and pro sports. According to pee wee coaches, little girls of 9 and 10 years old are receiving large numbers of knocks to the head. This increase is not limited to hockey players, either. It happens in other sports.
There is a chief neurosurgeon at a major hospital in Massachusetts who thinks that the reason for this disproportionate increase in concussions could indicate that women are more susceptible than their male counterparts and that more research is needed. Alternatively, it could be that women are not training their neck muscles as much as men do, or that they are more open about reporting such injuries.
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