Commotio cordis is a medical condition that happens when your heart suddenly stops beating (known as cardiac arrest). It usually happens due to a serious blow or injury to the chest that causes ...

The doctors noted that commotio cordis — which literally means "agitation of the heart"— is a diagnosis of exclusion, meaning that there is no objective way to test for it and it is often a ...

While Hamlin's team and family have yet to confirm exactly what happened, many of the doctors following his case online have narrowed it down to one likely cause: commotio cordis (kuh-MOH-dee-oh ...

The heart is a natural pump made of muscle tissue, and, like every muscle, it needs energy to function. The heart’s pumping action is regulated by an electrical conduction system that ...

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Doctors who have been following the story of Hamlin’s collapse have frequently mentioned commotio cordis as a likely cause. Commotio cordis is the sudden low to mild impact to the chest wall at ...

After the commotio cordis event, M.V. was examined at Lahey Hospital and Medical Center in Burlington, MA, U.S., by a team led by Barry J. Maron, MD. Dr. Maron explains, "There is some skepticism ...

What is commotio cordis? Dr. Gordon Tomaselli, a professor of cardiology at the Albert Einstein College of Medicine in the Bronx and a former volunteer with the American Heart Association ...

Rob Vito has built a reputation as a smooth salesman since he began making military-grade protective gear for athletes more than a decade ago. He once had someone smash a Louisville Slugger across ...

“The diagnosis of what happened to me was commotio cordis,” Hamlin said. “It’s a direct blow at a specific point in your heartbeat that causes cardiac arrest. Five to seven seconds ...

"Commotio cordis is an extremely rare consequence of blunt force trauma to the chest of the proper type and intensity at exactly the wrong time in the heartbeat. These are several extraordinary ...

Buffalo Bills safety Damar Hamlin confirmed that a condition called commotio cordis caused his cardiac arrest when he collapsed while making a tackle during an NFL game on Jan. 2. He was given CPR ...