Cholesterol Problems – 10 Alarming Symptoms Cholesterol Is Damaging Your Legs

Strange skin coloring

One of the main things specialists check to diagnose PAD is the color of your legs. If you raise your leg, the skin turns white because blood flow is changing. Next, if you dangle your leg from the table, it could have a red or purple hue as blood vessels dilate to increase flow in that area.

For people with PAD, the feet and toes especially are bluish and pale even when sitting due to poor blood circulation.

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