An arrhythmia is a heart rhythm that is irregular, too fast, or too slow. Transient idiopathic arrhythmia is a type of temporary irregular heart rhythm that does not have a cause doctors can identify.

A breakthrough study led by Dr. Mehdi Razavi at The Texas Heart Institute (THI), in collaboration with a biomedical engineering team of The University of Texas at Austin (UT Austin) Cockrell School of ...

When an artery becomes blocked in a heart attack, the process of restoring healthy blood flow to the heart is called reperfusion. It usually involves a combination of medications to break down a blood ...

Health care professionals should become more familiar with medications that cause irregular heart rhythms called arrhythmias, according to "Drug-Induced Arrhythmias," a new scientific statement from ...

Arrhythmias are irregular heartbeats and can be caused by a variety of factors, such as genetics, heart disease, high blood pressure or electrolyte imbalances. Many commonly used medications, ...

A cardiac arrhythmia refers to any abnormality in the heart's rate or rhythm. There are many different types of arrhythmias, some much more serious than others. A minor arrhythmia may cause you to ...

Arrhythmia puts you at greater risk of potentially life threatening complications affecting your heart, brain, and lungs. An arrhythmia is an abnormal heartbeat that beats too fast, slow, or ...

Bayer Aktiengesellschaft BAYRY announced that the FDA has granted Fast Track Designation (FTD) to its investigational drug, asundexian, as a potential treatment to prevent stroke and systemic embolism ...

Cardiac arrhythmia refers to a variation in the normal rate and/or rhythm of the heart. Though some forms of arrhythmia may only cause minor symptoms, others can be life-threatening. Atrial ...

There is an indisputable trend toward minimally invasive, outpatient procedures in healthcare. Outpatient procedures help to alleviate burdens on the healthcare system, save patients time, money, and ...

A supraventricular arrhythmia is an irregular heart rate that begins above the ventricles, or lower chambers of the heart. Most, but not all, supraventricular arrhythmias begin in the atria, or top ...