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 ...

Walking for miles through beautiful scenery is any hiker’s idea of heaven, but if you’re prone to uncomfortable swelling in your feet when you get out in the hills, you might be having second thoughts ...