Several cold plungers said they had prepared their holiday meal in advance, so they could spend the morning with their community.

Scientists at Cedars-Sinai may have discovered why some treatments for rheumatoid arthritis (RA) stop working over time.

New research shows rheumatoid arthritis starts years before symptoms, revealing early immune changes that may enable ...

Rheumatoid Arthritis (RA) begins years before symptoms appear. Researchers recently discovered that there are major immune ...