Too much alcohol causes damage to your heart, even if you are young and fit, say the authors of a new study that adds yet another reason to keep drinking to a minimum. Arrhythmia, or an irregular ...

An abnormal heart rhythm, or arrhythmia (also referred to as an irregular heartbeat), is a condition in which your heart beats too fast (at more than 100 beats per minute, or BPM), too slowly (at less ...

A 29-year-old man experiencing an irregular heartbeat had an unexpected solution in an area further below his heart.

Bigeminy is an irregular heart rhythm where every normal beat is followed by an abnormal one. You should see a doctor if bigeminy causes dizziness, chest pain, or trouble breathing. Bigeminy can be ...

The study found that high job strain was associated with an 83% higher risk of developing the irregular heart rhythm condition known as atrial fibrillation, or AFib. The study’s researchers said ...

Multifocal atrial arrhythmia is an uncommon type of tachycardia that usually develops in people with certain illnesses. Those with the condition have a heart rate of over 100 beats per minute.

Understand cardiomyopathy in simple terms, including its early symptoms, possible causes, risks, and treatment options to ...

BANGOR – The heart specialists at Northern Light Eastern Maine Medical Center are happy to announce a new way to treat a heart condition called Premature Ventricular Contractions, which causes ...