Hamlin says blow to chest caused cardiac arrest on field
Associated PressBuffalo Bills safety Damar Hamlin says his doctors have concluded that a hit to the chest caused his heart to stop after a tackle during a game in Cincinnati in early January. The rare condition — called commotio cordis — occurs when a severe blow to the chest causes the heart to quiver and stop pumping blood efficiently, leading to sudden cardiac arrest. “Collapse occurs within seconds.” The condition occurs mostly in boys and young men playing sports, and usually involves a blow to the left chest with a hard round object, like a baseball or a hockey puck, according to the heart group. “If there is some greater good that can come from his commotio cordis event, it is that as many people as possible are now aware of how important it is to provide urgent care for all cardiac emergencies,” Nancy Brown, CEO of the heart group, said in the statement.