Electrical Heart Sensor (ECG App)

What is Electrical Heart Sensor (ECG App)?

An electrical heart sensor, or ECG (electrocardiogram) app, is a feature found on some smartwatches and fitness trackers that allows users to monitor their heart's electrical activity.

It works by using sensors to detect the electrical signals produced by the heart as it beats, which can provide information about the heart's rhythm and function. ECG apps can be useful for people with certain heart conditions, such as atrial fibrillation, as they can provide a way to monitor their heart health over time and detect any irregularities. However, it's important to note that ECG apps are not a substitute for professional medical advice and should not be used as a diagnostic tool.