The team taking care of the patient did not take any further steps. They felt reassured by the patient being "stable" with improving chest pain (pain less severe than at the onset), by the ECG not ...

The diagnosis is normal sinus rhythm, atrial bigeminy, first-degree atrioventricular (AV) block (prolonged AV conduction), and right bundle branch block (RBBB). The rhythm is slightly irregular, with ...

A combination of the Q wave, R wave and S wave, the “QRS complex” represents ventricular depolarization. This term can be confusing, as not all ECG leads contain all three of these waves; yet a “QRS ...

A "quasi-standard" multilead ECG can be recorded using just the Apple Watch, a report showed. The ECG function on the Watch is designed to monitor electrical activity of the heart in the direction of ...

An electrocardiogram, or ECG, is a standard test that records your heart’s electrical activity – offering a quick and painless way to identify irregular heart rhythms and other potential issues. But ...