a head injury in athletes, which resulted in concussions are more common than previously thought. We are learning more about the problem and important consequences. Every year more than 300,000 athletes in the U.S. suffer from some form of traumatic brain injury (TBI). High school athletes make up 60,000 of these injuries. Consequences vary a lot, but it can be emotionally and intellectually. TBI can result in short-term symptoms, as well as problems that are serious and may not surface until several years later. What problems develop depends on what part of the brain affected, the severity of stroke, the number of repeated blows to the head, preexisting conditions and individual personality traits in the injured person.
multiple blows to the head that occur, even minor ones, increase the risk of mental deficits. Significant trauma to the head football appears hundreds of times a week during practice and game experience. Investigating possibilities for protective gear in contact sports and learning the basic techniques in sports that can reduce head injuries are paramount to reducing the number of injuries and serious consequences.
2000 study interviewed 1090 former N.F.L. players and found more than 60 percent suffered at least one concussion in their careers and 26 percent have three or more. Those who have had concussions reported more problems with memory, concentration, speech impediments, headaches and other neurological problems than those who did not, the survey found. Given these professional players spent many years coming through the ranks as an amateur, the incidence of head trauma is probably under-reported. Head injuries are a problem for many non-contact sports as well.
Other common problems are discovered as we examine this challenge to a greater extent. Depression, insomnia, attention deficit, personality changes occur with similar frequency among high school athletes as well. Long-term problems may take eight years or more to develop or worsen.
Immediate symptoms that require removal from the sports activities include amnesia, poor condition, headache, dizziness or other neurological deficits on examination, no matter how quickly retreat to the sidelines. It is widely accepted that the symptoms of concussion can occur several hours or days after injury, indicating that the player has not recovered from the initial blow. This requires strict guidelines to allow conservative enough time for healing dogodi.Ostaje question, how much time is enough? Health care providers should be included in the study and research, and head injury to ensure the best result. Even one episode of head trauma makes the athlete more vulnerable to serious consequences for the next episode, which in many contact sports is inevitable.
, professional and college sports authorities are changing their recommendations for contact sports. Decrease in number of head blows practices in which there is no contact. The survey showed the number of head blows college football season is the thousands of individual players. Many of them have powers comparable to driving a car into a concrete wall at 40 miles per hour. Teaching better techniques to reduce head contact, leading to better equipment can reduce the negative effects. Football helmets for the production and testing is not closely regulated. The new helmet technologies and better monitoring of equipment after repeated impact can reduce the consequences of head impact.
Repeated head trauma resulting in serious consequences of traumatic brain injury should be no surprise. We can do more for conservation and protection of athletes of all ages skupina.Potres is a complicated problem that needs a thorough initial evaluation. Seek medical attention for head injuries, even if it seems mild and without loss of consciousness. Severity of symptoms and initial imaging studies can reveal serious problems early and to be reassuring basis for ongoing treatment.
0 komentar:
Posting Komentar