How does it move through the body?

Blood moves through the body in the circle, moves into the heart and then back on the other side. When blood enters the heart muscle, it goes to the right side. This blood is exhausted from oxygen. He then enters the lungs and is pushed back into the heart on the left, where it is then pumped into the rest of the body.

The term "circulatory system" stems from the fact that blood is constantly moving in a large circle around the body. Blood first enters the lower right part of the heart, known as the right atrium. From there it is pumped to the upper right part or right ventricle and then into the lungs. The carbon dioxide is pulled from the blood and is then pumped into the pulmonary capillaries where it is filled with oxygen. The carbon dioxide is then exhaled from the body

This blood rich in oxygen then returns to the heart in the left lower part of the lower period or left atrium and rises across the upper part or left ventricle. Blood has moved from this point on the miles of blood vessels and arteries to move the oxygen to smaller roads called capillaries. It is where blood adds oxygen to the body cells.

After adding oxygen, the body cells are lifted by waste materials that were filtered by the kidneys, liver and lungs. This begins the process again when blood moves back to the heart. Throughout the body, the valves are in place that help blood to move in the right direction. When these valves failure, serious health complications may occur.

primary organ systems that help blood effectively move the body are the heart and lungs. The heart pumps blood through arteries and veins, while the lungs enrich this blood with oxygen to benefit the body cells. Arteries that are without plaque accumulation can help move the crisp. When blockades occur, the heart may make the heart work hard to move the same amount of blood through the body. This can eventually lead to heart disease and other serious health problems.