Emergency personnel explained to Reddit what Apple Watch ECG and FDA approval actually mean.
In summary, the new Apple Watch looks like a great tool, but it is not a medical grade device, it is not a substitute for medical and professional assessment in case of symptoms. Even if the Apple Watch ECG looks perfectly normal, it does not necessarily mean there is no abnormality of atrial fibrillation or heart.
Basically, when I wrote about the ECG function, I was quite wrong. Also, even if approved by the FDA, Apple Watch is not necessarily a medical device. It is a class II category that puts on the same level as condoms and home pregnancy kits. anger I also have details.
check it out: Emergency doctor explained Apple Watch ECG