Irregular heartbeats, or arrhythmia, can significantly affect a person’s quality of life and overall health. When medication and lifestyle changes are ineffective, doctors may recommend surgery to ...

Most of the time, you don't think about your heartbeat. It works quietly in the background of your day. But sometimes your ...

Lidocaine is used intravenously to treat cardiac arrest that’s caused by a ventricular arrhythmia in people who don’t respond to defibrillation. It may help improve the chance of survival. A heart ...

Silent Arrhythmias: Undiagnosed rhythm disorders are increasingly being detected in a large number of younger adults during routine check-ups. Top Mumbai-based cardiologists say early screening and ...

Medically reviewed by Paria Sanaty Zadeh, PharmD Key Takeaways Magnesium supports normal heart rhythm by regulating electrical signals in the heart, but supplementing usually won’t lower heart rate ...

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 ...

Magnesium deficiency can trigger arrhythmias and irregular heartbeats. Here are the symptoms, causes, and how magnesium supports a healthy heart rhythm. TheHealthSite.com ...

Signify Health, a subsidiary of CVS Health, will add a heart arrhythmia test to its Diagnostic and Preventive Services offering. The move is intended to broaden Signify's range of in-home services ...

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 ...

Avalanche, hypothermia, and falling ice are among the storied risks of attempting a summit of the world’s highest mountain, but new research has uncovered another: more than one-third of experienced ...