Join us for an engaging lecture on the “Cardiac Cycle and Heart Sounds,” designed for undergraduate medical students. This session will cover the intricate phases of the cardiac cycle, including systole and diastole, and their relationship to the mechanical and electrical events of the heart. We will also explore the origin and significance of heart sounds, their correlation with specific cardiac events, and their clinical implications. This foundational knowledge is essential for understanding cardiovascular physiology and diagnosing cardiac conditions