Poor blood circulation occurs when there is a drop in blood, oxygen, and nutrient delivery to the arteries often leading to bigger health issues. Watch out for these unusual signs in your body to ...

Cutting off blood flow can prematurely age the bone marrow, weakening the immune system's ability to fight cancer, according to a new study from NYU Langone Health.

Mean arterial pressure (MAP) measures the flow, resistance, and pressure in your arteries during one heartbeat. We’ll go over what’s considered normal, high, and low before going over the ...

Venus reflux disease occurs when veins fail to return blood to the heart properly, which can lead to some uncomfortable symptoms. Learn more.

Blood flows through the blood vessels to deliver the needed oxygen and nutrients to the different cells in the body. The blood clotting process or coagulation is an important process that prevents ...

How does blood flow restriction training work? ‘Blood Flow Restriction (BFR) is a method whereby a cuff or strap is used to apply pressure around the upper arms or legs to trap blood in the limbs.

Artery vs Capillary. Arteries carry blood from your heart to your organs. Capillaries transport blood between arteries and veins. Arteries are the largest blood vessels with the thickest walls ...

Some circulatory diseases, such as stroke and heart attacks, need emergency medical attention. Learn more about 11 circulatory diseases here.