Reentry arrhythmia occurs when electrical signals in the heart deviate from their usual path, creating a loop that causes repeated stimulation and disrupts the heart’s rhythm. Symptoms of reentry ...

In a normal heart, action potentials form very organized waves of activity and contraction. In arrhythmia, though, normal spread of action potentials can be disrupted, either by a focal activity of a ...

These days having both a land line and a mobile phone seems like overkill. But Virginia Tech researchers have shown that the heart relies on at least two key communication channels to keep abnormal ...

Matters of the heart are truly sensitive, especially when its electrical system is disrupted. This is also called an arrhythmia, which occurs when there is a problem with the rate or rhythm of your ...

Lucknow: King George's Medical University (KGMU) has introduced ‘Advanced Conduction System Pacing', a new pacemaker method, which helps the heart bea.