typically the upper part. A blood clot within a leg or arm artery can also occur. The limb is deprived of oxygen-rich blood, which causes deep, cramping muscle pain. Learn More: Signs of a Blood ...

Proximal lesions of the subclavian artery are mostly asymptomatic, often noted during physical examination by asymmetric pulses or blood pressures between both upper extremities. Although these ...

Systolic refers to the amount of pressure in a person’s arteries, when the heart sends blood throughout the body. The size of ...