soccer ball. How Commotio Cordis Happens It wholesale jerseys doesn't take much force to trigger commotio cordis. It's all about timing. After squeezing blood out to the body, the heart resets for the next contraction. If something hits the chest right in front of the heart at just the right moment during that reset phase, the heart can suddenly begin quivering in a condition known as ventricular fibrillation, a cause of cardiac arrest. The victim will instantly pass out and stop breathing. Researchers have induced commotio cordis fairly consistently by shooting baseballs at pigs timed to just the right moment. The optimum speed for a baseball to cause commotio cordis at least in unconscious pigs swinging from special slings is about miles per hour, well within throwing speed for many young pitchers. That's just the optimum speed, however, not the only one. In one documented case of commotio cordis, a dad tossed a softball underhand to his year old at a picnic. The ball glanced off the boy's glove and hit him in the chest, causing cardiac arrest. Commotio Cordis Treatment Act Fast Imagine you're a coach cheap soccer jerseys for a li le league team. A year old ba er steps up to the plate. The pitcher throws a fastball right down the strike zone. The ba er swings and tips it just enough that the ball misses the catcher's glove and hits him in the chest. By the time the umpire yells "Foul! " the catcher is collapsing to cheap football jerseys the ground. What would you do? Too often the response to a youth league athlete suddenly collapsing is confusion and hesitation. What should happen is immediate CPR and, if available, use of an automated external defibrillator AED. Commotio cordis is the most compelling reason I can think of for coaches and parents to learn CPR and for youth sports fields to own def

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