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Using state of the art 3D animation techniques, this video shows the anatomy of the heart. Includes close ups of the superior vena cava, rights and left atrium, the valves, the ventricles and...
The human heart beats up to 3 billion times over an average lifespan. Learn about the anatomy of the heart and how this muscular organ provides life-giving oxygen throughout the body....
Watch this to learn all about the valves in the heart and their sounds.
Let's take a look at the general anatomy of the heart. It has five surfaces, and to understand how they are oriented, you need to think of the heart as being positioned like an overturned pyramid.
Heart Anatomy. The heart is the most important muscular organ in the body. It works around the clock pumping blood to various parts of the body through the network of blood vessels. The normal adult heart weighs between 200- 425 grams (7 to 15 ounces) and is about the size of your fist.
The heart, nestled between the lungs and protected by the rib cage, serves as a powerful pump ensuring blood flow throughout the body. This systemic flow delivers oxygen and nutrients to cells and removes waste.
How does the human heart work? Find out as a doctor takes you through the important parts such as the right and left atrium, right and left ventricle, pulmonary artery and aorta. Learn the important processes, how the heart pumps oxygen rich blood through the body, how heart damage can occur and much more with this educational video.
