Researchers at the University of Bristol have identified a specific biological mechanism by which GLP-1 drugs, the same class ...

Effective circulation supplements address more than a single pathway. Systemic blood flow depends on the coordination of cardiac output, arterial wall integrity, and stable metabolic function. When ...

A newly discovered pathway between the heart and brain may explain why healthy people faint. The pathway appears to carry signals from the heart's lower pumping chambers to an area of the brainstem ...

Soft and hard plaque are two different forms of fatty build-up inside your arteries, and both can quietly damage your heart over many years. The risk of heart attack becomes higher when soft plaque ...

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 ...

According to the National Heart, Lung, and Blood Institute, nearly 10 million people aged 40 and older have Peripheral Artery Disease (PAD). PAD may cause poor circulation. People who are older than ...

A new experimental pill may soon change how doctors treat high cholesterol and prevent heart disease. In a large clinical ...

Heart disease is the leading cause of death for people across the world. Seeing a cardiologist can make all the difference.