Heartbeat

A heartbeat is the rhythmic contraction of the heart muscle that pumps blood throughout your body. It occurs when electrical signals trigger the heart’s chambers to contract and relax in a coordinated cycle, creating a steady pulse. This process ensures oxygen and nutrients are delivered to tissues and waste products are transported away. A normal heartbeat typically ranges from 60 to 100 beats per minute at rest. Regular heartbeats maintain effective circulation and overall health. Variations can indicate health issues, but in general, the heartbeat is essential for sustaining life by providing continuous blood flow.