Psoriatic arthritis (PsA) can cause toe and foot pain. About 50-70% of people with PsA will have foot abnormalities, and 65% will experience swelling in their toes (dactylitis). With psoriatic ...

Chilblains, painful itchy swellings, occur when cold air causes blood vessels to constrict and then rapidly dilate upon rewarming. This inflammation affects extremities, particularly in damp, chilly ...

A 55-year-old man’s swollen toes and fingers turned out to have a much stranger explanation than expected. In a recent case report, the man’s doctors detailed how some of his bones were “completely ...