It shows a frowny face that gradually turns into a smiley face as you approach and then hit the two-minute mark. Past two minutes, and the face yields starry eyes. The screen made brushing feel ...

The doctor may use an electrocardiogram (EKG) to detect and characterize bradycardia. This test measures the electrical signals that pass through your heart using several small sensors attached to ...

A 12-lead EKG gives a comprehensive view of the heart’s electrical activity from multiple angles, essential for diagnosing complex conditions like STEMI. EMS professionals often use a 12-lead ...

Distinguishing between supraventricular tachycardia (SVT) and sinus tachycardia on an ECG is crucial for accurate diagnosis and effective treatment. While both conditions present with rapid heart ...