The right ventricle pumps the blood to the lungs, where the blood releases waste gases and picks up oxygen. The newly oxygen-rich blood (shown in red) returns to the heart and enters the left atrium.

Using cardiac ultrasound, we discovered that the left ventricle—the heart's main ... Instead, subtle but crucial differences ...

The left-hand side pumps oxygenated blood around the body. Each side of the heart consists of an atrium and a ventricle which are two connected chambers. The atria (plural of atrium) are where the ...

The left coronary artery continues at the anterior side of the heart between the right and left ventricle ... can accurately depict coronary anatomy and its relation to the great vessels.

As has happened with you, not everyone with A-fib develops symptoms. Symptoms can include a fast and irregular pulse, a fluttery sensation in the chest, general fatigue, unusual fatigue when ...

Babies born with otherwise-lethal single ventricle heart defects can gain decades of life from early surgical intervention, but their lives are still fraught with medical complications that ...

most babies with a single ventricle heart died. Medical teams were striving to give newborn babies, with just half a working heart, a chance of life. Much of the treatment available was experimental, ...

The left-hand side pumps oxygenated blood around the body. Each side of the heart consists of an atrium and a ventricle which are two connected chambers. The atria (plural of atrium) are where the ...