Screening for peripheral vascular disease could save your life

Published November 28, 2008, 4:23 pm, KLTV 7 Tyler

Symptoms include temporary blindness or a tingly, cool feeling in the legs - and if you have those, they might not just be old age. Something much more serious, called peripheral vascular disease, could be the cause. If it's not caught early, it can cause serious injuries like loss of a limb, or even death. KLTV 7's Danielle Capper explains who is most at risk, and what you need to know before ...

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