Key points A 68-year-old woman from rural Ontario arrived at her local emergency department with worsening palpitations. Her medical history included breast cancer treated with surgical resection and ...
That flutter in your chest could be more than stress. Doctors explain how arrhythmia, an irregular heartbeat, can signal ...
A pacemaker is a small device that can send electrical signals to your heart. Here's who needs a pacemaker and how it works.
Bradycardia, a slow resting heart rate, is healthy for elite athletes — but it can be dangerous if not caused by exercise ...
A 66-year-old woman underwent a minimally invasive procedure in which a capsule-sized, wireless device was implanted in her heart to correct a cardiac rhythm disorder, with the hospital claiming it to ...
Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...
A recent randomized trial in Czechia tested the premise that lifestyle modification and use of antiarrhythmic drugs was as effective as catheter ablation (CA) to treat atrial fibrillation (AF). The ...
Focal atrial tachycardia (AT) accounts for up to 15% of patients referred for electrophysiologic study for supraventricular tachycardia SVT.1 Tachycardia foci do not occur randomly throughout the ...
Life can be stressful at times, so many people will experience some degree of anxiety at one time or another, whether at work or home. AFib causes an irregular heart rate that can make your heart feel ...
Abstract: Atrial fibrillation (AF) is the most common cardiac arrhythmia and can lead to serious complications, such as stroke, systemic embolism, and heart failure. Paroxysmal atrial fibrillation ...
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