This handbook is a comprehensive guide for individuals pursuing a Diploma in ECG Technology. This volume-2 covers advanced concepts and practical applications of ECG Technology. It provides a detailed understanding of various ECG procedures, interpretation techniques, and advanced electrocardiography concepts. The course is designed to equip students with the knowledge and skills required to perform accurate ECG tests, analyze ECG tracings, and identify cardiac abnormalities. The handbook also includes case studies, illustrations, and examples to enhance learning and ensure a thorough understanding of the subject.