heart racing, dizziness and irregular pulse, among others. If it is only desired to determine the rhythm during a symptomatic event, a leadless event monitor or the smart-phone ECG reader may be ...

Heart-rate monitor Ratings Check up on your heart rate with a top heart-rate monitor. With versatile designs and features, heart-rate monitors help you keep track of every beat.

But the key to using heart rate data effectively is making sure you have the best heart rate monitor. At a minimum, your ...