If you're scheduled to have an electrocardiogram (EKG), you may wonder what to expect. Here, we break down what you need to ...

The test can detect 13 or 14 conditions that ... who was glad her son received the electrocardiogram because she had heart trouble years ago, requiring open heart surgery. (Janice Neumann/for ...

An artificial intelligence (AI) model trained to detect blocked coronary arteries based on electrocardiogram (ECG) readings performed better than expert ... According to the results, the model ...