Arthritis is the name given to a group of related diseases, which include osteoarthritis (degenerative arthritis), rheumatoid arthritis, juvenile arthritis, psoriatic arthritis, ankylosing spondylitis, lupus and fibromyalgia. In its various forms, arthritis affects the young and old, both sexes and all races. Although there are over 100 kinds of arthritis, they share one thing: they […]