Heart valve diseases affect how blood flows through the heart muscle. Not all people experience symptoms, even if the condition is severe. You may recognize these early signs and symptoms of heart ...

Aortic stenosis is a narrowing of the aortic valve that affects how blood flows through the heart and body. While not often linked to heart valve narrowing, high and irregular blood pressure can ...

Protecting your heart doesn’t always require intense workouts or long hours at the gym. According to fitness and health specialists, a few simple exercises performed regularly can improve blood ...

To be able to observe the blood flow in the artificial heart in real time in the MRI, the researchers an Linköping University had to build a full-scale model of the human circulatory system. Using ...

Your heart is a muscular organ that helps circulate your blood, which delivers oxygen and nutrients to your tissues. There are four chambers and four valves in your heart, and each ensures proper ...

Abnormal blood flow in the aorta is linked to inflammation and breakdown of the vessel wall in conditions where the aorta is dilated. This is shown in a study led by researchers at Linköping ...

Mitral valve disease is when the heart’s mitral valve stops functioning correctly. This can lead to blood not flowing around the body correctly and cause several health complications. The mitral valve ...

Should I be worried? Dear Reader: Mitral valve prolapse is a condition that interferes with the one-way flow of blood through two of the four chambers of the heart. As the name suggests, it involves a ...

Tetralogy of Fallot is a group of four heart abnormalities that are present from birth. It can affect how the blood flows in the heart and how much oxygen reaches the lungs and the rest of the body. A ...