It all started with a swollen knee last March. It had been aching for a few days and one evening after a work event it became ...

Have outer foot pain? Here are common causes of pain on the outer side of your foot, the symptoms to watch for, and how to treat it.

About a quarter of Americans have arthritis, with osteoarthritis being the most common form. Countless ointments, lotions, pills and gadgets aim to ease arthritis symptoms, which can be debilitating .