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ECG shows upside down on Apple Watch

Is it possible that it’s not upside down, and is actually showing that you have an abnormal sinus rhythm? My mother in law used my Apple Watch to get an ecg reading and hers was upside down because she has cardio myopathy.

this is a chart that shows what the readings mean.

Apple Watch Series 3, watchOS 8

Posted on Feb 6, 2023 6:26 AM

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Posted on Feb 6, 2023 7:55 AM

As most of us are not doctors and not qualified to read/interpret ECG readings, I'd recommend the reading your mother in law got, should be shared with her doctor.

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ECG shows upside down on Apple Watch

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