Category: Cardiac Anatomy & Physiology

Introduction The heart is one of the most vital organs in the human body, often referred to as the engine that keeps life running. Without it, our blood would not circulate, oxygen would not reach the tissues, and waste products would not be removed. Most of us grow up learning that the heart is located…

Why Study the Heart The human heart is a small but incredibly powerful organ that is absolutely essential for life. It is a muscular pump that works tirelessly 24 hours a day, 365 days a year, without taking a break. Every minute it circulates oxygenated blood throughout the entire body and returns deoxygenated blood back…