Rheumatoid arthritis (RA) is an autoimmune disease that causes painful, swollen joints, most often in the hands, wrists and feet. Early treatment can protect your joints and help you stay active.
These plain-language articles cover what RA is, early signs, today’s medicines and how to handle flares day to day.
Start here
- What Is Rheumatoid Arthritis? A Nurse Explains the Basics
What is rheumatoid arthritis? A nurse explains this autoimmune joint disease, how it differs from osteoarthritis and why early treatment matters. - Rheumatoid Arthritis Symptoms and Early Signs to Watch For
Rheumatoid arthritis symptoms often start with morning stiffness and swollen finger joints. A nurse explains early signs and when to see a rheumatologist. - Rheumatoid Arthritis Treatment: A Nurse’s Guide to RA Medications
Rheumatoid arthritis treatment explained by a nurse: methotrexate, other DMARDs, biologics, JAK inhibitors, short-term steroids, infections and vaccines. - Rheumatoid Arthritis Flare: Signs, Triggers and What Helps
A rheumatoid arthritis flare brings more pain, swelling, stiffness and fatigue. A nurse explains common triggers, what helps and when to call your doctor.
New articles are added often, so check back soon.
For general education only, not medical advice. Talk with your own doctor before you start, stop or change any treatment. In an emergency, call 911.