Yeah, I’m currently going through the rounds of testing - just had the echocardiogram a week ago. Fortunately, that turned out normal. They gave me metoprolol, but that doesn’t seem to help. My potassium was kind of low, so they gave me a supplement for that, but it didn’t help either. If these PVCs keep up at the current rate, I suspect they will suggest ablation. Not really looking forward to that...

Anyway, I’m not sure exactly how Apple is analyzing the data. I’ve performed probably 15 EKGs with only one or two PVCs present, and it reported a normal sinus rhythm every time. It only reported afib once, and there were quite a few PVCs in that capture. I can email it to anyone interested.

Apparently, occasional (a few a day) PVCs are very common, so I imagine Apple had to encounter this situation during development.