What is Peripheral Artery Disease (PAD) ?

Peripheral artery disease (PAD) is a chronic condition that occurs when arteries narrow or become blocked, reducing blood flow to the legs or arms. It's usually caused by atherosclerosis, a buildup of plaque in the arteries.

Symptoms

Pain or discomfort in the affected limb, especially during exercise

Pain that goes away with rest, known as "claudication"

Pain that becomes constant, known as "rest pain"

Numbness or weakness in the affected limb

Ulcers on the affected limb

Shiny or discolored skin on the legs

Slow-growing toenails

Hair loss or slower hair growth on the legs

Erectile dysfunction

https://www.mayoclinic.org/diseases-conditions/peripheral-artery-disease/symptoms-causes/syc-20350557