News

Latest news and updates

Sinus Rhythm

ECG features: Default heart rhythm; impulses arise from sinus node Normal Pw axis: 0° to +75° Normal Pw morphology: Upright in I, II-aVF Inverted in...
Recent comment in this post
dennis swanson
I was always taught one way to recognize a sinus beat was to recognize that the P in lead II was always the largest of the limb le... Read More
Thursday, 09 September 2021 10:19
Continue reading
610 Hits
1 Comment