Takeaways. Your heart is the pump that makes it possible for blood and oxygen to flow through your body and keep you alive. The heart has four chambers and four valves.

The abnormal flow of blood through your heart valves causes this sound. Heart Murmur Diagnosis. Usually, doctors find heart murmurs during a physical exam.

The aorta, a large blood vessel responsible for transporting oxygenated blood from the heart to the rest of the body, plays a crucial role in our circulatory system. While it has long been known ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs ...

A healthy heart typically makes two sounds: as the heart valves open and close, and as blood rushes through the heart. The valves are responsible for controlling blood flow through the heart.

The researchers also integrated individual’s clinical information, such as blood pressure and heart rate, into the models. “We are basically digitally recreating something that's going on inside the ...