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 ...

Why is it important to eat healthily and get exercise? Doing these things keeps your blood flowing well through your circulatory system, which is key to staying healthy. The job of your circulation is ...

Blood flows through the heart and generates noises known as heart sounds. These noises occur due to heart valves opening and closing as the heart pumps blood. A doctor can gain valuable information by ...

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 ...

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 ...

Chest pain may still be angina even when coronary angiogram testing shows the main heart arteries look clear. Using stress ...

A puzzle for millennia, the movement of blood through the body was solved by an English physician in the 17th century, paving the way for modern medical technologies. What do chemotherapy, dialysis, ...

Maintaining good circulation is vital for overall health and well-being. Every day, your heart tirelessly pumps blood through your circulatory system, delivering oxygen and nutrients to your body's ...

The umbilical cord is your baby’s lifeline in the womb, as it provides oxygen and all the vital nutrients through a blood ...

Boost blood flow naturally and improve artery health with 6 simple tips, including diet, exercise, stress management, and natural supplements for a healthy heart. Healthy Arteries are your lifelines, ...

An atherectomy is a minimally invasive procedure to remove plaque buildup from an artery (blood vessel). Removing this plaque allows blood to flow more freely through the artery. An atherectomy treats ...