An angiogram is a medical procedure that uses a catheter and dye to view blood flow in specific arteries or veins. It can detect blockages or bulges and is commonly used for heart, lung, or brain vessels. Patients must fast and may need to stop certain medications before the procedure. Afterward, they must avoid physical […]
A carotid angiogram is an X-ray test using iodine dye and a camera to examine blood flow in neck arteries leading to the brain. It can detect blockages, aneurysms, tumors, or holes restricting blood flow. Risks include allergies, catheter damage, and X-ray radiation exposure. A carotid angiogram is an X-ray test that uses iodine dye […]
A femoral angiogram is a medical imaging study used to visualize blood supply to the legs. It involves inserting a catheter into the femoral artery to introduce a contrast material, which highlights the blood vessels during X-rays or fluoroscopy. The procedure can help diagnose vascular disease and determine the best treatment. Patients may experience a […]
A renal angiogram is an imaging study of the arteries that supply blood to the kidneys, used to identify areas of abnormality that may require intervention. The procedure involves injecting contrast material into the renal artery and capturing images with a fluoroscopy or radiography machine. It may be contraindicated for patients with slow clotting blood, […]
