Peripheral Angiography

Meaning:
Peripheral Angiography is a minimally invasive diagnostic procedure used to visualize blood flow in the arteries of the limbs. It involves injecting contrast dye into the blood vessels and using X-ray imaging to identify narrowing, blockages, or abnormalities in peripheral arteries.

Causes:
Peripheral angiography is performed when symptoms suggest peripheral artery disease, such as leg pain while walking, non-healing wounds, numbness, or reduced blood flow. Risk factors include diabetes, smoking, high blood pressure, high cholesterol, aging, and a history of cardiovascular disease.

Treatments:
While peripheral angiography itself is a diagnostic test, it plays a crucial role in guiding treatment. Based on findings, further interventions such as balloon angioplasty, stent placement, or medical therapy may be planned to restore adequate blood flow.

Prevention:
Early detection of peripheral artery disease through timely imaging helps prevent complications such as limb ischemia or tissue damage. Lifestyle modifications, risk factor control, and regular vascular evaluations support long-term limb and vascular health.