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Head Trauma and Learning

November 23, 2012

Researchers at my alma mater have joined their voices to the growing chorus of concerns about the effects of repeated blows to the head.

A study of the cognitive effects of head impacts on members of Dartmouth College football, hockey, track, crew and Nordic ski teams compared before and after season results on learning and memory skills.  Participating athletes also came from Brown and Virginia Tech.

  • 22 percent of athletes in contact sports had lower results on learning and memory skills tests after their season.
  • Only 4 percent of athletes in non-contact sports posted lower test results.

The researchers caution that it is unknown at this point how long these negative effects may last, but they also note there is some correlation between test results and how hard the athletes were hitting heads.

This adds to the mounting evidence that rules writers, program sponsors, coaches and officials must look for and implement a variety of measures to reduce the frequency and severity of head impacts in both practice and competition in all sports.

Corporate Care

March 10, 2015

One of the MHSAA’s newest corporate sponsors is arguably one of its most important ever because it will assist the MHSAA’s aspirations to go further beyond the ordinary in promoting student-athlete health and safety.

That new sponsor is Sparrow Health System, and you can read about our new relationship by clicking here.

During the many discussions with Sparrow’s leadership leading up to our partnership, we learned of its membership in the prestigious Mayo Clinic Care Network; and during our review of some of Mayo’s work we reviewed an April 2012 Mayo Clinic article about the risks of concussion in high school football.

The article presented the results of a carefully controlled study of individuals who played high school football in Rochester, Minnesota, during the decade 1946 to 1956.

The conclusion was that those participants did not have an increased risk of later developing dementia, Parkinson’s disease or amyotrophic lateral sclerosis (ALS) compared to non-football-playing high school males. The study notes that this was the case even though, compared to today, “there was poorer equipment and less regard for concussions and no rules prohibiting head-first tackling (spearing).”

There is no small supply of data that sheds better light on the head trauma hysteria in sports in general and football in particular. We cite such data as a counter-balance, not as a reason to slow the search for safer ways to conduct school sports. Our new sponsorship is evidence that we are increasing our capacity to do much more.