👉 Cardiodynia is a medical condition characterized by symptoms of palpitations, shortness of breath, and chest tightness. It is often associated with irregular heartbeats, which can be caused by various conditions such as arrhythmias (irregular heartbeat patterns) or disease processes in the heart itself. In some cases, cardiac dysrhythmia may also contribute to these symptoms. This condition occurs when abnormal electrical signals are sent from the heart's pacemaker to the sinoatrial node,
