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 ...

With heart rate monitors now standard in smartwatches and fitness trackers, electrocardiograms (ECG/EKG) have rapidly become a common feature in health wearables. The technology is designed to ...

Figure 1B depicts postimplantation ECG showing the right-sided precordial lead placement ... In conclusion, implantation of permanent endocardial PM may be needed in patients with dextrocardia with ...

Learn the anatomy and physiology of the heart, including the electrical conduction system and how it affects heart function, so you can become a certified EKG technician. The course covers the cardiac ...

ECG Challenge: C diff Infection With Irregular Pulse While being treated for a C diff infection, a patient with COPD is found to have an irregular pulse. What does his ECG show?

A ventricular septal defect (VSD) is an opening or hole between the ventricles. An electrocardiogram (ECG) can provide evidence of changes such as right ventricular hypertrophy, combined ...