Doctors May Be Overlooking the Real Cause of Persistent Arthritis Pain

A new study suggests that lingering rheumatoid arthritis symptoms are not always caused by ongoing inflammation. For people with rheumatoid arthritis, lingering pain and fatigue are often assumed to be signs that inflammation remains active. But new research suggests the real culprit may sometimes lie elsewhere. Researchers at Semmelweis University report that sleep disorders, depression, [...]