Peripheral edema is a fluid buildup in the extremities, resulting in swelling. The swelling may accompany other symptoms depending on the underlying cause. Many conditions and medications can cause ...

Peripheral vascular disease is a lack of blood flow through the arteries, typically affecting the legs and feet. The main symptoms include pain, numbness, weakness in the legs and feet, skin ...

The hallmark symptom of peripheral artery disease (PAD) is pain when walking. More advanced PAD may cause pain at rest and other symptoms that need immediate attention. Like coronary artery disease, ...