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.
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22 percent of athletes in contact sports had lower results on learning and memory skills tests after their season.
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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.
Small Steps
November 3, 2015
“You can’t cross a chasm in two small jumps.” I believe it was former British Prime Minister David Lloyd George who said this when advocating for a big leap forward for his country during the early 20th century.
Indeed, taking two small jumps when one giant leap is necessary is an ill-fated strategy.
However, I have found that a series of smaller steps to solve large problems is very often the most practical and politically-expedient approach.
For example, as we have enhanced coaching requirements, especially related to health and safety, we didn’t insist that all of the changes occur simultaneously, or immediately. One thing at a time, phased in over several years, made these changes possible.
My MHSAA colleague Rob Kaminski, our webmaster and publications coordinator who is also an MHSAA registered football and basketball official, once remarked, “Not all football plays are designed to score touchdowns; some are just intended to move the ball forward or to set up a bigger play later.”