Many arrhythmias cause no signs or symptoms. When signs or symptoms are present, the most common ones are: Palpitations (feelings that your heart is skipping a beat, fluttering, or beating too hard or fast) A slow heartbeat An irregular heartbeat Feeling pauses between heartbeats More serious signs and symptoms include: Anxiety Weakness, dizziness, and light-headedness Fainting or nearly fainting Sweating Shortness of breath Chest pain
What are the symptoms of Arrhythmia ?