weaker than normal or even absent. A weak pulse does not automatically mean you have PAD, but it is a warning sign that warrants further investigation. The doctor may use a special device called a Doppler ultrasound to get a detailed view of your blood flow.
Sign #3: Changes in skin color or temperature
When your arteries are blocked, less blood reaches your extremities. This can cause visible changes in the appearance and feel of your skin. You might notice that one leg appears paler than the other when it’s
