TUESDAY, Feb. 28 (HealthDay News) -- Teenagers who bear up under a concussion are more sensitive than adults or children to its aftereffects, Canadian researchers bruit.

Concussions can affect short-term renown in adolescents, which is essential with regard to reading and calculating, and those movables can last for six months or longer, the study authors fix.

"Contrary to the belief by some parents and coaches that children can play through a concussion because their intellectual faculties are more resilient, we find that children are additional vulnerable to the effects of a brain hurt than adults," said lead researcher Dave Ellemberg, a neuropsychologist at the University of Montreal.

And, teenagers be affected by greater symptoms than either children or adults, he added.

"It's not that marvellous," Ellemberg noted. "We know the young's brain, more specifically the areas insincere by the concussion, the frontal lobe areas of the brain, are extending in spurts and when something is developing swiftly it is even more fragile to prejudice."

The report was published Feb. 28 in the newspaper Brain Injury.

To come to its conclusions, Ellemberg's team worked through 96 male athletes who had suffered a crash three to nine months before testing. The athletes were divided into three groups: adults (30), kids stricken in years 9 to 12 (32) and teens old 13 to 16 (34). These athletes were on that account compared with similar people who had not had a shaking.

All of the study participants were given neuropsychological tests used through the U.S. National Hockey League. The researchers at another time compared the results of those tests through the results of electrophysical evaluations that steady working memory, attention and inhibition under which circumstances participants worked on a computer. Electrophysical tests are considered additional sensitive than neuropsychological screens, the study authors famed.

The researchers found all the athletes who suffered concussions had results steady their electrophysical evaluations that indicated contumelious effects, compared with similar people who had not had a shock.

Among teens, there were also problems with short-term working memory that lasted six months to a year, they well-known.

"We find that most concussions are similarly sedate, whether or not there is ruin of consciousness," Ellemberg said.

Immediate symptoms subsequently an injury are not a method to know how a child is doing, he uttered. "You, typically, have to wait during a couple of days, or equable weeks, after the injury to beware the symptoms," Ellemberg explained. "Concussions are severe, and do have consequences. We exigency to have a systematic system to evaluate these children."

After a suspected agitation, the child or teen should be seen by a medical professional who have power to assess the patient and make a plot for when the child can get along with you back to playing, he said.

"We be able to't be afraid to have our kids wave sports. We know that it's prosperity for the child's physical health and mental health," Ellemberg stressed. "So, we desire to encourage sports, but we wish to make sure that we perform it in a safe way."

Teams indigence to have an adult trained in the sort of to do if a child has a clash. In addition, an effort should have ~ing made to eliminate violence and situations that can lead to concussions, Ellemberg added.

Commenting up~ the study, Gillian Hotz, director of the shock program at the University of Miami Miller School of Medicine, reported that "kids have developing brains, for a like rea~n issues may not show up until a year later when they are stressed to terminate more frontal lobe activities."

Concussions are preventable, she said, and there needs to be breeding about concussion directed to parents, coaches and children. "Of turn, wearing helmets properly is important," Hotz eminent, adding that more communities are captivating a proactive approach to dealing by concussions.

For example, high school athletes in Miami are given tests of ideal functioning before they can play. These bestow professionals a baseline with which to estimate relatively their symptoms after a concussion to distinguish if there are changes, she explained.

These and other mete can make a difference in identifying and treating concussions, Hotz reported.

More information

For more on concussions, examine the U.S. Centers for Disease Control and Prevention.

@yahoonews forward Twitter, become a fan on Facebook