An Electrocardiogram (ECG) is a simple and reliable test that records the electrical activity of your heart to detect rhythm problems, cardiac stress, and underlying heart conditions. It helps doctors diagnose arrhythmias, heart attacks, and circulation issues at an early stage. In Hyderabad, diagnostic centers like Sprint Diagnostics offer fast, accurate, and affordable ECG tests using modern equipment and expert technicians. The procedure is quick, painless, and non-invasive, making it ideal for routine heart checkups or emergency evaluations. If you experience chest pain, palpitations, or dizziness, an ECG test provides essential insights for timely treatment and better heart health.