Nov 8, 2023 · How does blood flow through the body, step by step? Your heart pumps oxygen-rich blood through your aortic valve and into your aorta. Your aorta is your body’s main artery, and it has many branches that go in different directions to reach various areas of your body.

Sep 4, 2024 · Your heart pumps blood that flows through your arteries, veins and capillaries. These blood vessels and your heart form your circulatory system. They work together to ensure your cells have what they need.

The four valves open and close to let blood flow through the heart. The illustration below shows how the blood flows through the heart and describes how each valve works to keep blood moving.

May 20, 2022 · The four heart chambers and four valves work together to separate the oxygen-rich blood from the oxygen-poor blood. When healthy, the structure of your chambers and valves allows blood to flow in the right direction.

May 14, 2022 · Your heart contains four valves that open and close to control the flow of blood through it. The valves can become damaged by age, infection or other chronic conditions, and some people are born with heart valve defects.

Aug 9, 2022 · Hemodynamics is how your blood flows through your blood vessels. Many factors affect how well your blood can move throughout your body. Your heart and blood vessels can make adjustments to deliver enough oxygen for your body’s needs.

Apr 30, 2019 · Explore how veins and arteries work with the heart to pump blood through the circulatory system. Cleveland Clinic experts explain how.

The four valves open and close to let blood flow through the heart. The illustration below shows how the blood flows through the heart and describes how each valve works to keep blood moving.

Jan 26, 2024 · Your heart pumps blood through three types of blood vessels: Arteries carry oxygen-rich blood from your heart to your body’s tissues. The exception is your pulmonary arteries, which go to your lungs.

It brings blood from your legs, feet, abdomen and pelvis back to your heart. What are the parts of blood vessels? Blood vessel anatomy includes three layers of tissue: Tunica intima. This inner layer surrounds the blood as it flows through your body. It regulates blood pressure, prevents blood clots and keeps toxins out of your blood. It keeps ...