Heart disease is the leading cause of death in America and across the world. According to the CDC, more than 600,000 Americans will have a heart attack this year. As a result many of us -- or someone ...

Angiography involves the use of x-ray imaging to examine blood vessels. The images generated during an angiography procedure are known as angiograms. First, a needle is placed into the femoral artery.

A cerebral angiogram checks for abnormalities in the blood vessels of your brain. The procedure has a handful of related names. These include: Carotid angiogram or angiography Cerebral angiogram or ...

Coronary angiography is a test to see if you have a blockage in a coronary artery. A contrast dye is injected into your arteries through a catheter, while your doctor watches how blood flows through ...

Cardiovascular diseases remain one of the leading causes of illness and mortality worldwide. When heart-related symptoms arise, such as chest pain, shortness of breath, or unexplained fatigue, medical ...