Paying Attention To The Rhythm of Your Heartbeat

We often experience some fluttering in the chest or pounding of the heart before a public speech or while we run to catch a bus or train that is leaving the platform. These are familiar and common responses to stressful events that we often ignore. However, when it occurs without any rhyme or reason, then we ought to give it some thought. Was it sudden or did it gradually start? Is there associated chest discomfort, shortness of breath or light-headedness are other ...