The ECG during mild acute disease shows sinus tachycardia and PR/QT prolongation, low-voltage QRS complexes, and repolarization abnormalities. When more advanced electrocardiographic findings are ...

Heart disease remains a leading cause of morbidity and mortality globally, necessitating continual advancements in diagnostic methodologies. Electrocardiography (ECG) serves as a fundamental tool for ...

Explain the role of the EKG technician in a variety of settings. Understand medical terminology related to electrocardiography. Explain the anatomy and physiology of the heart. Prepare a patient for a ...