HealthDay (1/30, Preidt) reports that research published in the British Journal of Sports Medicine “supports the notion that repeated blows to the head in boxing or the martial arts can damage the brain.” Investigators studied “93 boxers and 131 mixed martial arts experts,” as well as 22 individuals who had never suffered a head injury. “MRI brain scans and tests of memory, reaction time and other intellectual abilities showed that the fighters who had suffered repeated blows to the head had smaller brain volume and slower processing speeds, compared to non-fighters.”
Related Links:
— “More Evidence That Boxing Can Lead to Brain Damage,” Robert Preidt, HealthDay, January 30, 2015.