Blood flows continuously through your body's blood vessels. Your heart is the pump that makes it all possible. The heart is located under the rib cage, under and to the left of your breastbone ...

So how does blood flow through the heart? How Does the Heart Work? As the heart beats, it pumps blood through a system of blood vessels called the circulatory system. The vessels are elastic tubes ...

Similar to testing a car, a team of researchers at UBC Okanagan has been test-driving a number of mechanical heart valves ...

Blood flow through the body's large vessels and in the heart can be measured and visualized with magnetic resonance imaging, ...

The heart’s septum is critical for ensuring that blood flows properly through the heart. If the septum does not form properly in the womb, it can result in a septal abnormality. These problems ...

Blood flows through the heart and generates noises known as heart sounds. These noises occur due to heart valves opening and closing as the heart pumps blood. A doctor can gain valuable ...

The connection between circulation problems and heart health Circulation issues ... This simple activity promotes better blood flow through multiple mechanisms while requiring minimal equipment ...

Your heart valves open and close with each heartbeat, allowing blood to flow through the atria (upper chambers) and ventricles (lower chambers). Blood flows from the right and left atria through ...

When a doctor listens to someone's heartbeat, they typically hear a characteristic sound: "lub-dub, lub-dub." In some people, though, this two-tone heartbeat is accompanied by whooshing or rasping ...

These clots can cause serious complications, including: Stroke (blocked blood flow to the brain that causes brain cells to die) Heart attack (blocked blood flow to the heart that causes heart muscle ...

As arteries become increasingly constricted, blood flow diminishes ... harder to push blood through constricted vessels. This increased workload causes the heart’s main pumping chamber ...

A sudden restriction of blood flow to the brain. That's how scientists have traditionally explained why people faint. But several mysteries remain: What causes someone's blood flow to ...