The heart is a muscular organ composed of four chambers: two upper chambers called atria and two lower chambers called ventricles. These four chambers pump blood through the body in a rhythmic pattern ...

Other heart sounds, such as S3 and S4, are abnormal. The heart has four chambers and valves: Heart sounds are broken down into two categories: systolic (related to systole, the contraction of the ...

Like the plumbing in your house, your heart needs valves between its chambers and arteries to stop the blood flowing backwards. As the valves slam shut, they make the familiar "lub-dub ...

Heart conditions can be difficult to diagnose, often requiring specialised tools to provide a clear picture of a patient’s heart health. Among the most effective methods is the echo test for heart, ...

The chordae tendineae (CT), often referred to as the “heart strings,” are thin, tendinous structures that connect the heart ...

Heart valve disease has no effective long-term treatment, and people who suffer from it have to endure repeated, invasive surgeries throughout their lives to survive. Researchers at Georgia Tech ...