The ECG criteria to diagnose sinus arrhythmia is a variation of the P-P interval, from one beat to the next, of at least 0.12 seconds, or 120 milliseconds. Sinus arrhythmia ― if not in a young ...

Sinus bradycardia occurs on an ECG when there is a normal upright P wave in lead II ― sinus P wave ― preceding every QRS complex with a ventricular rate of less than 60 beats per minute.

In fact, up to 60% of athletes demonstrate ECG changes (in isolation or in combination) such as sinus bradycardia, sinus arrhythmia, first-degree atrioventricular (AV) block, early repolarisation, ...

Sinus arrhythmia is a variation in the heart's sinus rhythm, usually caused by changes in a person's breathing cycle. It's a common finding, especially in children and young adults, and its ...

ECG interpretation in athletes requires careful analysis to properly distinguish ... early repolarisation, sinus bradycardia, sinus arrhythmia and 1° atrioventricular block. Abnormal findings are ...

An APK teardown of the OHealth app reveals a new slate of fitness and health features that could arrive on the OnePlus Watch ...

There is also a new "60-second check-up" feature, which according to the report, can scan four major health risks: heart ...

An electrocardiogram (ECG or EKG) is a quick test that records the electrical signals in the heart ... Purchasing it will entitle you to more comprehensive monitoring, such as the detection of sinus ...

Upon review of this body and the described ECG findings ... Few specific supraventricular rhythm disturbances other than sinus tachycardia were documented in both experimental and observational ...