Sandra Cooze   Daylight saving time (DST) is a controversial practice in the United States which involves advancing clocks forward by one hour on the second Sunday in March and setting clocks back one ...

An arrhythmia is a problem with your heartbeat’s rhythm and/or rate. Some arrhythmias are nothing to worry about, others should be monitored, and some need to be addressed immediately. The heart has ...

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 ...