There's lots of data to show cardiac troubles spike during holidays amid the mix of merrymaking, travel and stress. But there are ways to spot the signs of trouble before it's too late.
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Allison Aubrey
Allison Aubrey is a correspondent for NPR News, where her stories can be heard on Morning Edition and All Things Considered. She's also a contributor to the PBS NewsHour and is one of the hosts of NPR's Life Kit.