Flowchart Of Blood Flow Through The Heart

In summary from the video in 14 steps blood flows through the heart in the following order.

Flowchart of blood flow through the heart. Blood flows from your right atrium into your right ventricle through the open tricuspid valve. The ivc collects blood from the lower half of the body. 1 body 2 inferior superior vena cava 3 right atrium 4 tricuspid valve 5 right ventricle 6 pulmonary arteries 7 lungs 8 pulmonary veins 9 left atrium 10 mitral or bicuspid valve 11 left ventricle 12 aortic valve 13 aorta 14 body. When the ventricles are full the tricuspid valve shuts.

Then the ventricles immediately contract to force blood into the blood vessels. For better illustration look at the picture below and note how the right and left side are separated. Blood throught the heart. As the atrium contracts blood flows from your right atrium into your right ventricle through the open tricuspid valve.

Blood enters the heart through two large veins the inferior and superior vena cava emptying oxygen poor blood from the body into the right atrium of the heart. With most of the blood from the atria now in the ventricles the atria contract to squeeze any remaining blood down into the ventricles. The superior vena cava svc and the inferior vena cava ivc see figure 3. All blood enters the right side of the heart through two veins.

This period of contraction in the heart muscle is called systole. Blood flow through the heart. This pumping of blood goes through a complex process where in the deoxygenated blood or impure blood is cleansed and oxygenated blood or pure blood is sent throughout the body. When the ventricle is full the tricuspid valve shuts.

The human heart is connected with blood vessels coming from around the body. Superior and inferior vena cavae and the coronary sinus. Blood flows through the heart in 12 easy steps. The heart is a complex organ using four chambers four valves and multiple blood vessels to provide blood to the body blood flow itself is equally complex involving a cyclic series of steps that move blood trough the heart and to the lungs to be oxygenated deliver it throughout the body then bring blood back to the heart to re start the process.

Always remember that it must flow through 6 areas on the right side and then 6 areas on the left side this equals 12 steps. Beginning with the superior and inferior vena cavae and the coronary sinus the flowchart below summarizes the flow of blood through the heart including all arteries veins and valves that are passed along the way. This prevents blood from flowing backward into the atria while the ventricles contract squeeze. Blood flow through the heart.