As a Wii owner and proponent for two years, I could never admit going to the hospital from playing it. In fact, if I ever do, I will be making some drastic lifestyle changes. These people are in extreme bad shape if they pull or strain muscles while playing.
Here’s the article.
I have put stiches in 3 kids’ heads due to Wii “accidents”… sibling popped them in the head with the Wii remote. My advice to them was that they needed to work on their reaction time and learn to duck.
sourcearticle.info has a similiar post if anyone’s interested