WebMD explains what causes bigeminy, a type of heart arrhythmia, and how it can be treated.

How do you treat atrial fibrillation? Learn about medicines, procedures, and other treatments to get your heart back into a normal rhythm.

An accelerated junctional rhythm occurs when the heart’s atrioventricular node beats too quickly. Damage to the heart’s primary natural pacemaker causes it.

Heart Rhythm Disorders need to be treated if they pose threat to the person. Here are various treatments for this condition by expert.

Third degree heart block occurs when there is a total blockage of electrical signals that regulate a person's heart beat. Learn more here.

If a person's heart rate increases quickly, it can be scary. However, there are many causes and treatment options. Learn more here.

Ablation is a procedure that's been available now for 10 or 15 years or more, that is to eliminate heart rhythm disorders mostly now in what we call the upper chamber, or the atrium. And it ...

Heart attack survival odds have dramatically improved over the past 5 decades, but more people are dying from chronic cardiac ...

Bradycardia, a heart rhythm disorder, is generally defined as a heart rate lower than 60 beats per minute, depending on your age and physical condition.

Nearly 14 million Americans live with arrhythmias. Learn to identify the warning signs of these common heart rhythm disorders and the breakthrough treatments offering 94% success rates.

Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person's risk of stroke, heart failure and even premature death.

What is Galloping heart? Know causes, symptoms and treatment A "galloping heart" doesn't describe a specific medical condition, but rather an abnormal heart rhythm doctors can detect during a checkup.