“I can’t believe the one guy, the first guy, to see me fall, to show up and give me help, was a cardiac surgeon,” said Tuan Pham Long Beach Memorial A California man who went into cardiac arrest ...

It was an unseasonably warm day for the NYC Marathon this past November, but Daniel Gottesmann had been training 26.2-mile run for three months and he felt confident the heat wouldn't be a problem. As ...

NEW YORK -- It's dramatic news when a marathon runner collapses with no pulse. Now a big study finds such calamities are rare and usually due to a pre-existing heart problem. The study also found such ...

A woman taking part in the 2025 California International Marathon collapsed with cardiac arrest near the midpoint of the race, Sacramento-area first responders reported. A woman in her 30s was found ...