Sometimes, blood and other fluids can pool in the legs, causing swelling. This might happen when you have problems with your heart, blood vessels ... which causes swelling in your arms and ...

If the pressure is much lower in your ankle, it could mean you have PAD. Other tests like ultrasound scans, CT scans, or MRAs (magnetic resonance angiography) can also help doctors see how blood is ...

Atherosclerosis: Atherosclerosis is a serious health condition caused by the narrowing of blood vessels ... lower legs. The patches do not hurt, although rarely they can be itchy or cause burning.