noun
- a visual record of the electrical activity of the heart, typically produced by an electrocardiograph
Usage: medical
Examples
- The doctor examined the patient’s cardiogram for signs of irregular heartbeat.
- The cardiogram showed normal heart rhythm throughout the test.
- Nurses monitored the cardiogram continuously during the surgery.
- The cardiogram revealed evidence of a previous heart attack.
- She was connected to a machine that produced a cardiogram in real time.
- The cardiogram printout displayed the characteristic peaks and valleys of heartbeats.