What is a concussion? A concussion is more than just a bump to the head; it involves complex physiological changes in the ...

Former Highlanders flanker and Tasman NPC captain Shane Christie had died aged 39. The Tasman Rugby Union confirmed his death ...

The impact of a concussion prompts a sudden flow of brain chemicals called neurotransmitters. This can cause temporary problems with cognition, explains Dr. Rasouli.

A third of children and adolescents develop a mental health problem after a concussion, which could persist for several years post-injury, according to a new literature review. The research, led ...

Pediatricians should consider screening children suspected of having a concussion for resulting vision problems that are often overlooked, according to the American Academy of Pediatrics (AAP ...

The Eagles aren't exactly off to a soaring start this season after falling at home to the Green Bay Packers 27-20 and losing starting quarterback Kevin Kolb to a concussion late in the second ...

A mild or moderate concussion may have longer-lasting consequences than previously realized, a new study suggests. By comparing brain imaging studies and thinking tests between healthy people and ...

Mayhew says it's a disappointing decision, but one that is in Best's long-term best interest. Best hasn't played in more than a year because of concussion problems.

As we explained several weeks ago at SportingNews.com, this is one of the very real dynamics of the new sensitivity to concussions. Players who develop concussions problems will be forced out of the ...

Three consecutive seasons with concussion problems could change someone's mind about their future playing football. That's not the case for Chicago Bears safety Jaquan Brisker. Brisker's latest ...