Woman had no clue she is having a heart attack until Apple Watch sent her to hospital 

Diane Feenstra from Michigan was alerted about abnormally high heart rate by her Apple Watch.

Heroic tales of the Apple Watch saving people’s lives continue to surface. The latest story is about a woman who had no idea that she was having a heart attack until her Apple Watch alerted her about abnormal heart rates. As per the WZZM 13 report, a woman from Michigan got to know about her heart attack only after reaching the hospital, well all thanks to her Apple Watch for alerting her about the same. Diane Feenstra from Michigan was alerted about abnormally high heart rate by the Apple Watch. She called her husband to know if that is concerning, who then asked her to rush to the hospital. “The day in question, April 22, I had 169 beats per minute heart rate even though the most vigorous exercise I had done was to walk up 12 steps. So I called my husband at work and said do you think this is concerning? And he said call your doctor,” Feenstra told WZZM 13.