Shoulder instability occurs when the arm’s ball joint moves in and out of the shoulder socket joint. Chronically unstable shoulders can lead to loose shoulder joints that slip out of place repeatedly.

Rheumatoid arthritis (RA) is on the rise. In fact, a recent global study in Lancet Rheumatology predicts that RA cases are ...

Many things can cause sudden onset joint pain and fatigue, including flu and some types of arthritis. In some cases, aching bones and tiredness are symptom of a chronic condition. “Sudden onset” means ...