Ventricular tachycardia is diagnosed with a device called an electrocardiogram (ECG) that records your heart rate and rhythm based on electrical impulses generated by the heart. This non-invasive ...

Exercise is known to improve heart function but for individuals with Postural Orthostatic Tachycardia Syndrome POTS it’s ...

Atrial tachycardia is a form of supraventricular tachycardia that occurs when one focus in the atria begins to fire rapidly, overwhelming the sinoatrial node. This results in rapid conduction of ...

It’s now well-established that tachycardia, the term for an increased heart rate, is a hallmark of anxiety in both mice and humans. But until now, there was no way to directly test whether an ...

Here's how. Anxiety raises heart rate and is associated with heart disease Anxiety disorders are associated with tachycardia, or a rapid heart rate, according to Johns Hopkins Medicine.

Background Inappropriate sinus tachycardia (IST) is characterized by persistent and disproportional elevation of heart rate (HR). Ivabradine has been successfully used in some patients.

Ventricular tachycardia is an abnormally fast heart beat (with three or more consecutive heart beats at least 100 beats per minute) that originates from one of the ventricles in the heart.

Sinus bradycardia, or a slow heart rate, can be a sign of cardiovascular health in healthy young adults and endurance athletes. It can also be a sign of an underlying condition requiring medical ...

Milestone Pharmaceuticals hit another bump in the road in its quest to get Cardamyst approved for paroxysmal supraventricular ...