He lost consciousness as a result of hitting his head, and had the heart attack.<p>He's really, really lucky there were trained professionals on hand, and that hitting his head meant he didn't have to subjectively experience any of it. (I stayed mysteriously unresponsive. “General appearance: comfortable, in no distress.”)<p>For medical providers, working on a dying person is itself traumatic. Doing so on the spur of the moment in a hockey game would be doubly so: you're just trying to relax and enjoy yourself, but all of a sudden you're on; then you feel you have to be ready at any time, and can't relax.<p>Then going back to hockey might sound heroic, but it really puts the EMT and paramedic in a tough spot, having to relive it and also worry about having to take care of patients who risk their lives without regard to their impact on others.<p>This is well-written, honest, with the essential facts to be a good contribution as an anecdote. I do thank the author and wish him well. He has friends everywhere now.