Break It Down: Rheumatoid Arthritis

Medically reviewed by Dr. Paul S. Auerbach, MD, MS, FACEP, FAWMPublished on October 25, 2017

Rheumatoid arthritis, also known as RA, is one of the most common forms of arthritis. It usually affects the small joints of the hand, wrist, and feet, leading to pain, stiffness, and sometimes misalignment of joints.

CMS Id: 135151