The human circulatory system represents an intricate network of vessels that extends throughout the entire body. This complex arrangement of arteries, veins, and capillaries works continuously to ...

Poor circulation is a common problem caused by a number of conditions. Peripheral artery disease (PAD), diabetes, obesity, smoking and Raynaud's disease are some of the many causes of poor ...

Medically reviewed by Jane Kim, MD Poor circulation, or peripheral artery disease (PAD), typically results from plaque buildup in the arteries. Over time, this buildup can cause the arteries to ...

This condition narrows the arteries, making it difficult for blood to flow adequately to vital brain structures. Vertebrobasilar circulatory disorders are a group of diseases in which not enough ...

The job of your circulation is to transport blood through your heart, veins and arteries to provide oxygen and nutrients to your body. If this blood flow doesn't work properly, it can negatively ...

With the use of appropriate calculations, a circulation time of seven to ten seconds is found from carotid artery to jugular vein. 5 The newer methods have in common intravascular injection of a ...