AHA News: When Her Smartwatch Indicated She Might Be in AFib, She Thought It Was a Mistake

WEDNESDAY, Aug. 10, 2022 (American Heart Association News) -- Megan Buchholz groggily read the notification from her smartwatch. Its vibration had roused her out of a deep sleep.

At 3 a.m. on a Monday this past March, she read an alert that said the...