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.
A Pitcher’s Prescription
August 3, 2015
One of our community’s local heroes who has really lived up to his hype is John Smoltz, a three-sport standout in high school who was recently inducted into Major League Baseball’s Hall of Fame in Cooperstown, New York.
Michigan’s climate and Smoltz’s passion for other sports than baseball kept him from throwing so much, so early and so often that he was able to bring a lively arm into the major leagues. Nevertheless, he needed “Tommy John” surgery to repair damage to his arm, like an increasing number of baseball pitchers today.
Smoltz, who had his surgery in 2000, told USA Today recently: “We’ve asked kids to do too much, too early, and at a high velocity at a young age, and you’re just not able to handle that over time. It’s like RPM-ing your car. If you redline it enough, you’re going to blow your engine.”
The new Hall of Famer is using this high-profile platform to ask parents to stop their kids from playing year-round baseball. Like famed orthopedist James Andrews, Smoltz is recommending players take a vacation from baseball for two to four months every year.
So, those non-school fall baseball leagues we’re now seeing crop up for high school age players? After a spring and summer of ball, most high school players probably need a rest from baseball and would benefit much more from playing a school-sponsored sport in the autumn: cross country, football, soccer, tennis.
Developing skills in other sports and camaraderie with other students is a healthier prescription than year-round baseball.