Concussions May Damage Areas Of The Brain Related To Memory

Concussions May Damage Areas Of The Brain Related To Memory.
Concussions may devastation areas of the brains akin to memory in National Football League players. And that harm might linger long after the players vacation the sport, according to a small study. "We're hoping that our findings are contemporary to further inform the game," Dr Jennifer Coughlin, an subordinate professor of psychiatry and behavioral sciences at Johns Hopkins University School of Medicine in Baltimore, said in a university tidings release bestvito.eu. "That may small individuals are able to make more educated decisions about whether they're vulnerable to brain injury, advise how helmets are structured or divulge guidelines for the game to better protect players".

The study included nine past NFL players, ages 57 to 74. The crowd of concussions they suffered while playing diverse from none to 40. The study also included a control group of nine adults with no relation of concussion. Sophisticated PET scans revealed signs of mutilation in a number of areas of the former football players' brains, including a area that regulates mood and one linked to conversational memory. MRI scans also showed that the hippocampus, an close involved in several aspects of memory, was smaller in the former football players' brains than it was in the brains of those in the oversight group.

The findings are published in the February end of the journal Neurobiology of Disease. Many of the ci-devant football players also scored low on memory tests, only those used to assess verbal learning and memory. While it's a midget study, the findings suggest that molecular and structural changes befall in certain brain regions of athletes who've suffered numerous hits to the head, even years after they stopped playing, the researchers said. However, the findings only to bottom to an coalition between repeated concussions and long-term breakdown of memory, not a cause-and-effect relationship fatburning.drug-purchase.info. The researchers added that if the findings are confirmed in larger studies, they could flex to changes in the technique players are treated after a concussion, or how communication sports are played.