The heart normally beats at a steady rhythm, pumping blood throughout the body to deliver oxygen and nutrients to tissues. However, sometimes the heart may beat faster than expected. This condition is known as tachycardia. While a temporary increase in heart rate can be a normal response to exercise, stress, or excitement, an unusually fast heartbeat that occurs at rest or repeatedly may require medical evaluation. If you experience frequent episodes of rapid heartbeat, consulting a tachycardia specialist in dubai can help identify the underlying cause and determine whether treatment is necessary. Tachycardia can occur for several reasons, and its management depends on the type of rhythm, how frequently it occurs, associated symptoms, and the individual's overall heart health. What Is Tachycardia? Tachycardia generally refers to a heart rate that is faster than normal. In adults, a resting heart rate above 100 beats per minute is commonly considered tachycardia. However, the sig...