What’s Causing Your Leg Pain?
Peripheral Artery Disease (PAD) - With this condition, your limbs -- typically your legs -- don’t get enough blood. It usually happens because your arteries have narrowed. Your legs may feel weak or numb or cramp when you walk. They might feel cold and be an odd color. Some people can manage PAD with habit changes, like quitting smoking. If that doesn’t work, your doctor might give you medicine to treat the problem or help with pain. But some people need surgery.