Is your joint pain from arthritis or just overuse? Learn the key differences, common symptoms, and when to see an orthopedic specialist before it gets worse.

Still dealing with foot pain? Learn what’s causing chronic heel or arch pain and the best ways to treat it — from plantar fasciitis to stress fractures.

Wondering if it's time for a knee or hip replacement? Here are five clear signs it may be time to consider orthopedic surgery — and how to know for sure.