Atrial Fibrillation: What It Is, Causes, and How Dangerous It Is
Atrial fibrillation: chaotic electrical activity of the atria, its causes, symptoms, what is seen on ECG and pulse, and the real risks — from stroke to heart failure.
Tag: Arrhythmia
Articles tagged «Arrhythmia»
Heart palpitations: arrhythmia, warning signs, and when to see a doctor
Does your heart "skip a beat" during exercise or after coffee? We explain which palpitations are normal and which require an ECG and a visit to a cardiologist.