A fluorescein angiography is a medical procedure in which a fluorescent dye is injected into the bloodstream. The dye highlights the blood vessels in the back of the eye so they can be photographed.

An angiogram is a diagnostic test that uses X-rays and a contrast dye to visualize the blood vessels in the body, including those in the brain. This test can help diagnose a brain aneurysm. An ...

If you have chest pain, difficulty in breathing or feeling of uneasiness, then it is the best thing to go to a doctor and get tested. And if the doctor suspects any heart problem or blockage in the ...