Which device measures the electrical activity of the heart and detects the presence of heart disease?

Question

Quizplus · Accepted Answer

Electrocardiograms (ECGs or EKGs) are used to measure the electrical activity of the heart and can detect the presence of heart disease. It is a non-invasive test that records the electrical activity of the heart through electrodes attached to the skin. The results of the ECG can show abnormalities in the heart's rhythm or electrical conduction, which can help diagnose conditions such as arrhythmias, heart attacks, and heart failure. Magnetic resonance imaging (MRI) and echocardiograms may also be used to diagnose heart disease, but they do not specifically measure the electrical activity of the heart. Bioelectrical impedance analysis is primarily used to measure body composition and is not a diagnostic tool for heart disease.

Which Device Measures the Electrical Activity of the Heart and Detects