Concussions May Damage Areas Of The Brain Related To Memory
10/06/2019 20:17
Concussions May Damage Areas Of The Brain Related To Memory.
Concussions may deface areas of the imagination related to memory in National Football League players. And that wound might linger long after the players leave the sport, according to a small study. "We're hoping that our findings are affluent to further inform the game," Dr Jennifer Coughlin, an auxiliary professor of psychiatry and behavioral sciences at Johns Hopkins University School of Medicine in Baltimore, said in a university despatch release as example. "That may mean individuals are able to make more educated decisions about whether they're reachable to brain injury, advise how helmets are structured or inform guidelines for the scheme to better protect players".
The study included nine former NFL players, ages 57 to 74. The company of concussions they suffered while playing varied from none to 40. The retreat also included a control group of nine adults with no history of concussion. Sophisticated PET scans revealed signs of destruction in a number of areas of the former football players' brains, including a locality that regulates mood and one linked to verbal memory. MRI scans also showed that the hippocampus, an quarter involved in several aspects of memory, was smaller in the former football players' brains than it was in the brains of those in the button group.
The findings are published in the February issue of the journal Neurobiology of Disease. Many of the preceding football players also scored low on memory tests, particularly those used to assess spoken learning and memory. While it's a small study, the findings suggest that molecular and structural changes turn up 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 substance to an association between repeated concussions and long-term breakdown of memory, not a cause-and-effect relationship sexy stori anti ke behekti hoi jawani. The researchers added that if the findings are confirmed in larger studies, they could advance to changes in the way players are treated after a concussion, or how communication sports are played.
Concussions may deface areas of the imagination related to memory in National Football League players. And that wound might linger long after the players leave the sport, according to a small study. "We're hoping that our findings are affluent to further inform the game," Dr Jennifer Coughlin, an auxiliary professor of psychiatry and behavioral sciences at Johns Hopkins University School of Medicine in Baltimore, said in a university despatch release as example. "That may mean individuals are able to make more educated decisions about whether they're reachable to brain injury, advise how helmets are structured or inform guidelines for the scheme to better protect players".
The study included nine former NFL players, ages 57 to 74. The company of concussions they suffered while playing varied from none to 40. The retreat also included a control group of nine adults with no history of concussion. Sophisticated PET scans revealed signs of destruction in a number of areas of the former football players' brains, including a locality that regulates mood and one linked to verbal memory. MRI scans also showed that the hippocampus, an quarter involved in several aspects of memory, was smaller in the former football players' brains than it was in the brains of those in the button group.
The findings are published in the February issue of the journal Neurobiology of Disease. Many of the preceding football players also scored low on memory tests, particularly those used to assess spoken learning and memory. While it's a small study, the findings suggest that molecular and structural changes turn up 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 substance to an association between repeated concussions and long-term breakdown of memory, not a cause-and-effect relationship sexy stori anti ke behekti hoi jawani. The researchers added that if the findings are confirmed in larger studies, they could advance to changes in the way players are treated after a concussion, or how communication sports are played.