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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.

Change of Pace

January 30, 2015

Michael Schwimer is little known to us in Michigan. He was a 6-8, 240-pound relief pitcher out of the University of Virginia who was drafted in the 10th round by the Philadelphia Phillies in 2008.

In his minor league career, Schwimer earned 20 wins against 10 losses with a respectable 2.51 ERA. He struck out an eye-popping 12 batters per nine innings.

When Schwimer made his Major League Baseball debut for the Phillies in August of 2011, he served up a game-tying home run to the first batter he faced. He was traded to the Toronto Blue Jays in February of 2013, and was released by the Blue Jays the following August. You might say Schwimer majored in the minors. That’s where he peaked as a professional baseball player.

As a player, Schwimer made few waves. He wasn’t a “game changer.” And yet, he may still be known as one who helped to change the game itself.

Schwimer is widely reported to be the first MLB player to use a glove that was made of synthetics, not leather (which weighs twice as much), and was made using a plaster cast of his hand. It was a custom-made, form-fitting glove.

The result looks almost like a toy glove, fit for T-ball; but MLB gave it a “thumbs up” in December of 2011. MLB players have been warming to the glove, although very slowly.

To which Schwimer responds: “It takes forever for any change to occur. But when change happens, it happens really fast.”

That almost sounds like something Yogi Berra would have said – like, “it takes forever for change to occur, and then it doesn’t.” But experience very often teaches us the truth of this sentiment.

As the MHSAA reprocesses two of its toughest topics ever – out-of-season coaching rules and 6th-graders’ roles in school sports and the MHSAA – it seems like there is no progress toward change. And no change is the possible outcome of both long journeys.

But it’s also possible that, for one or both topics, the time will come when wisdom and will combine to create constructive change, which then seems to be occurring almost overnight.

My hope is that we find that formula before a rash of problems causes a tipping point that results in a rush toward solutions that are poorly conceived and/or politically imposed by outside entities.