In-depth

Avascular necrosis

Broken ankle/broken foot

Buerger's disease

Buerger's disease affects blood vessels in your arms, legs, fingers and toes, causing pain and swelling. This rare disease is usually caused by tobacco use.

Diabetic neuropathy

Fibromuscular dysplasia

Fibromuscular dysplasia is a rare, but treatable, condition in which the arteries to your kidneys, brain or abdomen narrow, reducing blood flow to your organs.

Flatfeet

Many people are born with flatfeet; others experience fallen arches. Custom-designed shoe inserts can support your arches and prevent complications.

Psoriatic arthritis

Some people with psoriasis may develop joint pain called psoriatic arthritis. Get the basics here.

Sacroiliitis

Sacroiliitis is one cause of low back pain and discomfort. It's an inflammation of the sacroiliac joints, which connect the lower spine and pelvis.

Mar. 13, 2013