Rheumatoid arthritis affects the body beyond joint pain — your heart, lungs, skin, vision, bone health, and more. Learn about ...

Whether you are seeking information for yourself or a loved one, read on to learn more about the disease and how to better understand its signs and symptoms. Rheumatoid arthritis is an inflammatory ...

Medically reviewed by Doru Paul, MD Key Takeaways Swollen lymph nodes are often a sign that your body is fighting an infection.Autoimmune diseases can also cause lymph nodes to swell.Certain ...

A groundbreaking scientific perspective is reshaping how researchers understand rheumatoid arthritis, a debilitating autoimmune condition that affects nearly 1.3 million Americans. Recent studies have ...