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Peripheral artey disease is a condition that restricts normal blood flow to and from the heart. It causes to narrowing of the blood vessels and artists.

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What can cause blood circulation problems? 

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What can cause blood circulation problems? 

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Poor circulation can be a sign of health issues. For example obesity, high blood pressure or cholesterol and diabetes.

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Physical activities such as walking, can help your heart and improve your cardiovascular health. Yoga and deep breathing exercises can help boost circulation.

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In the systemic circulation, the left ventricle pumps rich oxygen blood into the main artery(aorta). The blood will travel from the main artery to larger and smaller articles into the capillary network. They're the blood releases oxygen, nutrients and other important substance and takes on carbon dioxide and waste substances. The rich blood which is now a poor blood it's now collected in veins and travels to the right atrium and into the right ventricle.

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The blood circulation starts when the heart relaxes between two heartbeats. The blood flows from both atria(the upper two chambers of the heart) into the ventricules  ( the lower two chambers) which will then expand. The Final Phase is called ejection period. Is when both ventricles pump the blood into the large arteries.

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How does the circulatory system work?...

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How does the circulatory system work?...

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The blood circulatory system delivers nutrients and oxygen to all cells in the body. The arteries would carry blood away from the heart then the veins would carry it back to the heart. The main artery (aorta), branches into large arteries then eventually it will lead to small then smaller vessels. The smallest arteries would end in a network of tiny vessels called, the capillary network.

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The circulatory system is the system that circulates blood and lymph through the body, consisting of the heart, blood vessels, blood, lymph and the lymphatic vessels and glands.