The ventricles pump the blood out of the heart to the lungs or around the body. The septum separates the right-hand and left-hand side of the heart. The tricuspid valve is located between the ...

First-degree ventricular (heart) block affects the electrical signal that makes the heart beat. It causes a delay in a portion of the heart beat and may lead to a slow heart beat. Healthcare ...

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 ...

The ventricles pump the blood out of the heart to the lungs or around the body. The septum separates the right-hand and left-hand side of the heart. The tricuspid valve separates the right atrium ...