WebJul 9, 2024 · In summary from the video, in 14 steps, blood flows through the heart in the following order: 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 … WebMar 21, 2024 · A heart attack happens when plaque buildup or a blood clot blocks blood flow to the heart. A stroke, sometimes called a “brain attack,” happens when a clot or a plaque blocks a blood vessel in the brain or when a blood vessel in the brain bursts. When this happens, brain tissue dies, which can lead to memory loss and disability.
How the Heart Works: How Blood Flows, Parts of the Heart, and M…
WebYour heart is divided into two separate pumping systems, the right side and the left side. The right side of your heart receives oxygen-poor blood from your veins and pumps it to your lungs, where it picks up oxygen and gets rid of carbon dioxide. The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your ... WebMar 24, 2024 · Your heart is at the center of your circulatory system. This system is a network of blood vessels, such as arteries, veins, and capillaries, that carries blood to and … east chicago indiana housing
How the Healthy Heart Works American Heart Association
WebYour blood flows through your heart and your lungs to become re-oxygenated before being pumped to the rest of your body. Oxygen is added to your blood in four main steps, they … WebMay 21, 2024 · A heart attack occurs when the flow of blood to the heart is severely reduced or blocked. The blockage is usually due to a buildup of fat, cholesterol and other substances in the heart (coronary) arteries. The … WebMar 24, 2024 · How Blood Flows through the Heart Heart valves. Heart valves control the flow of blood so that it moves in the right direction. The valves prevent blood... Adding oxygen to blood. Oxygen-poor blood from the body enters your heart through two large … cubed root of 128000