Amon-Ra St. Brown has an idea for changing the playoff selection criteria now that the Detroit Lions find themselves in a unique spot going into Week 18. The Lions (14-2) and Minnesota Vikings (14 ...

This article discusses the differences between OA and RA, their respective causes, and how they are diagnosed and treated by ... Carol Eustice is a writer who covers arthritis and chronic illness. She ...

Rheumatoid arthritis (RA) is a form of arthritis and an autoimmune disease. An RA flare, also known as an exacerbation, occurs when a person experiences transient worsening of their rheumatoid ...