Verywell Health on MSN9 个月
Sinus Arrhythmia: What’s Normal vs. Irregular
To understand the difference between normal sinus rhythm and sinus arrhythmia, it's best to start by exploring the role of an ...
Nature9 天
Arrhythmias articles from across Nature Portfolio
Arrhythmias are conditions in which electrical ... using standard 12-lead raw electrocardiogram (ECG) tracing. The features identified in this study are intuitive and can provide insights into ...
Healio9 年
Long QT Syndrome
Long QT 1: The ECG shows broad based T waves. A majority of arrhythmias in this group occur during exercise. Beta-blockers are effective treatment and an ICD is not required unless syncope or ...
BMJ1 个月
ECG findings in competitive rowers: normative data and the prevalence of abnormalities ...
Results 94% of rowers had one or more training-related ECG patterns including sinus bradycardia (51%), sinus arrhythmia (55%), and incomplete right bundle branch block (42%). Males were more likely ...