EKG MACHINE
What Is an Electrocardiogram (EKG) Test?
Natural electrical signals control your heart. Small jolts begin at the top of your heart (the atria) and travel down to the lower chambers (the ventricles) with every heartbeat. These electrical signals cause the movements that pump blood in and out of your heart.
If issues arise with your heartbeat or another heart-related condition, you can check these signals to determine the cause of the problem. An electrocardiogram (EKG or ECG) records your heart’s electrical signals. An EKG can help measure heart rate, heart rhythm, blood and oxygen supply to the heart and other cardiovascular factors. This information will give you and your doctor a clearer picture of the issue at hand and how to approach treatment.