ECG Heartbeat Waveform Illustration - Medical Diagram for Health Websites #3395149 (License: Personal Use)

This image displays a simplified, hand-drawn electrocardiogram (ECG or EKG) waveform in dark maroon ink against a transparent checkerboard background. The trace includes characteristic features of a normal sinus rhythm: a small upward P wave, a sharp QRS complex, and a rounded T wave. Its minimalist aesthetic makes it suitable for digital interfaces, infographics, and educational materials where clarity and visual appeal are prioritized.

Commonly used on healthcare websites, telemedicine platforms, cardiology blogs, and patient education portals to visually represent heart activity. Matches user intent for understanding basic ECG interpretation, explaining arrhythmias, or illustrating cardiovascular health concepts.