Intensive exercise and sport changes the heart of an athlete. Research led by Amsterdam UMC shows that the hearts of female athletes have different characteristics than those of male athletes.

Congenital heart defects are the most common birth defects. WebMD explains the conditions that can affect the heart’s chambers, valves, and blood vessels.

T he heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

Both of these products, however, only work in a single chamber of the heart. About 80% of the patients that require a pacemaker need shocks in two cardiac chambers in order to keep the desired ...

There might be damage to the heart valves or different chambers of the heart. This is usually caused by blunt trauma to the heart or chest cavity during a car crash or fall.

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 ...

Heart disease kills 18 million people each year, but the development of new therapies faces a bottleneck: no physiological model of the entire human heart exists – so far. A new multi-chamber ...

Heart disease kills 18 million people each year, but the development of new therapies faces a bottleneck: no physiological model of the entire human heart exists -- so far. A new multi-chamber ...

Third-degree heart block is the most serious of the three types of heart block. It's often triggered by a heart attack but can also have other causes.

Doctors in Southampton say a new wireless pacemaker will transform the care of heart patients. Skip to content. ... "They talk to each other from different chambers of the heart to maintain the ...

Right ventricular hypertrophy is the thickening of the walls in the right ventricle of the heart. The condition can increase the risk of heart failure in some people. This MNT Knowledge Center ...