Dr. Larry R. Jackson II, a cardiac electrophysiologist, discusses heart palpitations, defined as an enhanced awareness of one's heart beating. These palpitations can manifest as a rapid, pounding feeling and may be experienced in the chest, neck, or throat. They are seen as symptoms rather than a formal diagnosis, signaling that there might be an irregular heartbeat, either faster or more forceful than usual.

The causes of heart palpitations can be diverse, ranging from additional heartbeats to factors like stress, anxiety, or even caffeine intake. The doctor emphasizes that while instances of palpitations can be benign, they can sometimes indicate underlying health issues that need attention. It is crucial for individuals experiencing these symptoms to identify accompanying sensations, which can help in determining the need for medical intervention.

Dr. Jackson also advises on the importance of knowing when to seek emergency medical assistance. Palpitations accompanied by dizziness, chest pain, or shortness of breath may suggest a more serious condition requiring immediate medical care. The insights provided in this article serve to educate the public about the significance of heart palpitations and the circumstances under which it becomes necessary to call for help.