Medically reviewed by Rafle Fernandez, MD Tachycardia is a rapid heart rate that beats faster than 100 beats per minute for ...

Heart palpitations or fast heartbeats can suddenly become more noticeable when you feel like your heart has skipped a beat, ...

You may be experiencing heart palpitations, which can feel like your heart is beating too fast, pumping too hard, or fluttering. Usually lasting only a few seconds, they can also be felt in your ...

Ventricular fibrillation and ventricular tachycardia occur when the heart is beating too fast, and it becomes dangerous. This also causes a lack of blood flow to your brain and vital organs since ...

It's used when you have an arrhythmia, which means your heart is beating too fast or irregularly. Cardioversion can be life-saving, because irregular heartbeats can lead to heart attacks or strokes.

As has happened with you, not everyone with A-fib develops symptoms. Symptoms can include a fast and irregular pulse, a fluttery sensation in the chest, general fatigue, unusual fatigue when ...

Ventricular fibrillation and ventricular tachycardia occur when the heart is beating too fast, and it becomes dangerous. This also causes a lack of blood flow to your brain and vital organs since ...

A skipped heart beat is usually nothing to worry about, but there are some signs and symptoms to look out for. Share on Pinterest Getty If you feel like your heart has suddenly skipped a beat ...