Angiography Medical Test

Angiography is a type of x-ray that is done to image blood vessels in various parts of the body, including the heart, brain and kidneys. The X-ray film or image of the blood vessels is called an angiograph, or more commonly, an angiogram. Angiography may be used if the doctor is considering surgery, because it shows a clear picture of the blood vessels. Angiograms require the insertion of a catheter into a peripheral artery, e.g. the femoral artery. The most common angiogram performed is to visualize the blood in the coronary arteries. The pros and cons of coronary arteriography vary for every patient. The physician and patient should discuss the specific situation. Often an angiogram is necessary before deciding whether coronary disease needs more treatment. Angiography is also commonly performed to identify vessel narrowing in patients with retinal vascular disorders, such as diabetic retinopathy and macular degeneration. Angiography may reveal aneurysms (a bulge on an artery caused by a blood vessel wall becoming weaker).

Disclaimer : All information on www.family-health-guide.org is for educational purposes only. It is not a substitute for professional medical advice. For specific medical advice, diagnoses, and treatment, please consult your doctor.