Heart Rhythm Insights focuses on understanding the electrical activity that governs the heart's rhythm and identifying abnormalities like arrhythmias. The heart's natural pacemaker, the sinoatrial (SA) node, initiates impulses that maintain a steady rhythm. Common rhythm disorders include atrial fibrillation, bradycardia, and tachycardia. Monitoring tools like ECG, Holter monitors, and wearable devices help detect irregularities early. Insights into heart rhythm aid in timely treatment with medications, pacemakers, or ablation therapies. Risk factors such as age, heart disease, and electrolyte imbalances are closely evaluated. Understanding heart rhythm is essential for preventing complications like stroke and sudden cardiac arrest.