Electrocardiogram (ECG): Important facts
Electrocardiograms (ECGs or EKGs) is a machine or technology that quickly records the electric signals in our hearts. These heart signals occur whenever the heartbeats, that is, on opening or closing of valves to facilitate blood circulation in the body. Electrocardiograms are done in hospitals, doctor’s chambers, and ambulances. This technology has even been adapted to quite a few smartwatches. This is one of the best non-invasive methods for the diagnosis of cardiovascular diseases . Why do you get an ECG/EKG? ECG’s are an extremely quick and safe, painless way to for the following: Checking heart rate Checking heartbeat rhythm Checking for poor blood flow to your heart muscle Diagnose a heart attack Checking on cardiac abnormalities like, the thickened muscle Detection of significant electrolyte dysfunctionalities, such as high potassium or high or low calcium What happens in an ECG test? Typically, a doctor places electrod...