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.
Life Saving
January 22, 2013
Just prior to last month’s holidays, all MHSAA staff completed a refresher course in CPR and use of AEDs.
Next month – Feb. 4-8 – a consortium of governmental and non-governmental groups is planning and promoting “Michigan Schools CPR/AED Drill Week.”
Early intervention by calling 9-1-1 and the use of the most up-to-date CPR procedures and an AED are the critical factors to increase the chance of surviving cardiac arrest.
Plan now to use Feb. 4-8, 2013, as a focal point for extra attention to the simple steps that can help save the lives of our students, colleagues, friends and neighbors. A helpful website is http://www.aeddrill.com.
Hopefully, this one week will be used to increase expectations that AED drills will occur with regularity – perhaps every semester – at every MHSAA member school.