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 […]
Carotid artery blockage can cause heart attacks, strokes, and blood clots. Symptoms include lightheadedness and fainting. Risk factors include family history, smoking, high-fat diet, and diabetes. Cholesterol-lowering drugs can help manage the risk. Surgery may be required in severe cases. Early detection and treatment are crucial. A carotid artery blockage is when the carotid or […]
Carotid artery stenosis occurs when the carotid arteries become narrower, reducing blood flow to the brain and increasing the risk of stroke. It can be caused by cholesterol and fat plaque buildup or high levels of platelets in the blood. Early diagnosis and treatment can prevent strokes, and treatment options include reducing risk factors, taking […]
Carotid artery ultrasound is a painless test that evaluates the condition of the carotid arteries, which can contribute to strokes and arterial narrowing. The test uses sound waves to create an image of the arteries, and no preparatory measures are usually necessary. Abnormal results may require additional tests or surgery. Carotid artery ultrasound is a […]
