Feet have a thankless job: They hold us up while we jam them into tight sneakers, tire them on trails and spend hours standing on them at work. As a climber, runner and hiker, I have subjected my feet ...

Peripheral artery disease (PAD) is a circulatory condition where the arteries narrow and reduce blood flow to the limbs. It’s usually caused by atherosclerosis, a buildup of fatty deposits in the ...

Do you know what your foot’s arch type is? If the answer is “definitely not,” you’re not alone — most people have no idea, but it’s one of the most important pieces of the puzzle when you’re shopping ...

Itchy feet in people with diabetes can occur when high blood sugar damages nerves (diabetic peripheral neuropathy) or reduces blood flow (peripheral arterial disease). Diabetes can also raise your ...