Numbness or Weak spot from the Legs: People might have numbness or weakness in their legs on account of insufficient blood source. Angiography. This exam uses imaging tests as well as a dye to search for blockages in the arteries. The dye is specified via a blood vessel. It can https://sgvasculargrp.com/medical-condition/peripheral-arterial-disease/icon-peripheral-arterial-disease-pad-2-3/