👉 An arteriogram is a diagnostic imaging technique used to visualize blood vessels and their function in the body. It involves taking an X-ray of the inside of the arm or hand, using a special camera that can show images of the blood vessels within the finger or hand. The image produced by an arteriogram shows three main areas: the capillaries, the veins, and the arteries. The capillaries are small blood vessels that carry oxygen-rich blood to the body's tissues, while
