Between 10 and 20 per cent of the Western adult population has high blood pressure. The sensation of pins and needles is caused by an impairment of blood circulation.

The heart is a muscular organ that pumps blood around your circulatory system. The circulatory system is the heart and all the blood vessels in the body which carry cells and substances to all its ...

Let's get straight to the heart of the matter—the heart's job is to move blood. Day and night, the muscles of your heart contract and relax to pump blood throughout your body. When blood returns ...

George Washington died after his physician treated his sore throat with bloodletting, but don't let that stop you from learning more about the human circulatory system.

Cardiovascular health is one of the fundamental pillars for general well-being and longevity. The cardiovascular system, made up of the heart, blood vessels and blood, performs vital functions such as ...

What do chemotherapy, dialysis, blood transfusions, stents ... When the significance of the human circulatory system was finally established, it revolutionized the life sciences and ushered in modern ...

A simple scoring system could revolutionize how doctors prevent heart attacks and strokes by identifying patients most likely ...

With aging there are changes in the cardiovascular ... of the arterial system. This results in increased afterload on the left ventricle, an increase in systolic blood pressure, and left ...

High blood pressure is a serious health concern but with the right lifestyle changes it can be effectively managed or even ...