Gamers Thrombosis: How playing too long can be dangerous

Advice for preventing dangerous blood clots during video game marathons

DVT blog

During long holidays and snow days, it’s tempting to use the time playing video games. With online players in different time zones, the urge is strong to play for hours and hours. But doctors warn of a health risk of playing too long in the virtual landscape: gamers thrombosis.

University of Michigan Emergency Medicine physician Dr. Steven Kronick says there’s a rise in cases of gamers thrombosis, blood clots called deep vein thrombosis (DVT) that result from inactivity during game play.

“Gaming can be distracting and the hours can just melt away,” says Dr. Kronick. “Prolonged sitting is a risk factor for developing venothromboembolic disease or blood clots. It doesn’t matter if you are sitting on a very long air flight or on your living room couch. It’s the same mechanism.”

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