👉 Arrhythmia is a medical condition characterized by irregular heartbeats, often described as "breathing" or "pacing." It can occur in any part of the body and can be caused by various factors such as age, health conditions, medications, stress, or changes in your lifestyle. Symptoms include shortness of breath, chest pain, dizziness, nausea, fatigue, or other symptoms that may vary from person to person. Arrhythmias are often managed with pacemakers or def