Teen Cannabis Harmful to Brain Function

About one in five Canadian adolescents uses cannabis (19% of Canadians aged 15-19), and its recent legalization across the country warrants investigation into the consequence of this use on the developing brain. Adolescence is associated with the maturation of cognitive functions, such as working memory, decision-making, and impulsivity control. This is a highly vulnerable period… Continue reading Teen Cannabis Harmful to Brain Function

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Kids Concussion Symptoms Last 3X Longer Than Adults: Study

Concussion symptoms for children under 13 years old typically last three times longer than they do for older teens and adults, but keeping them out of the classroom during recovery is not necessarily the preferred treatment, according to a comprehensive research review in The Journal of the American Osteopathic Association. Parents should be aware that… Continue reading Kids Concussion Symptoms Last 3X Longer Than Adults: Study

Stress, Brain Size and Personality: A Study

Do you, or did you, breeze through tests in school? Or were you stressed about every quiz? Does risk-taking make you excited or make you hide in the corner? Are you fearful of the future or striding boldly into it? As it turns out, the difference may lie in the size of your brain. Well,… Continue reading Stress, Brain Size and Personality: A Study

Dementia in retired NFL and NHL players

New University at Buffalo research is adding important information to the body of knowledge about the cognitive and behavioral status of a group of retired professional athletes who spent their careers in contact sports. The study findings, from UB’s Healthy Aging Mind Project, were published today online before print in the Journal of Head Trauma… Continue reading Dementia in retired NFL and NHL players