Medscape

ECG Challenge: Sinus Rhythm, but What Else?

The diagnosis is sinus rhythm with interpolated premature ventricular complexes, in a trigeminal pattern, with retrograde concealed conduction. The rhythm is irregular, but there is a repeating ...
Medscape

ECG Challenge: Irregular Rhythms After Head Trauma

The correct answer is sinus pause due to sinus node exit block. The rhythm is regular at a rate of 80 beats/min, although two long RR intervals (└┘) with a rate of 40 beats/min are present in the ...
Healio

AI model accurately predicts atrial fibrillation within 1 month of sinus rhythm

We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. Artificial intelligence accurately predicted atrial ...
Healio

Normal Sinus Rhythm

Sinus rhythm (a.k.a. normal sinus rhythm) refers to the normal heart beat originating from the sinoatrial node. This is manifested as an upright P wave in lead II of the ECG. Sinus bradycardia occurs ...
CNBC

Apple Watch can now detect your irregular heart rhythms and other problems: Here's how it works

Apple Watch users can now take a reading of their heart's electrical signal by holding a finger on the crown of the device. On Thursday, customers with the Apple Watch Series 4 who install the latest ...
Forbes

Apple Watch 4 Is Now An FDA Class 2 Medical Device: Detects Falls, Irregular Heart Rhythm

Cleared by the Food and Drug Administration (FDA), the new Apple Watch Series 4 that was unveiled on Wednesday is turning into a serious medical device with fall detection and 3 new heart monitoring ...