Arthritis Rheumatoid Arthritis What is Rheumatoid Arthritis? Share Pin Email More in Arthritis Rheumatoid Arthritis Basics Symptoms Diagnosis Joint Pain Psoriatic Arthritis Gout Ankylosing Spondylitis Types and Conditions Medications Diet and Exercise Natural Treatments Assistive Devices and Mobility Aids Surgery and Research Coping Frequently Asked Questions View All Updated April 20, 2016 Rheumatoid arthritis is an arthritic condition including swelling and motion sickness. This condition is an early stage of arthritis and can be treated. Learn more about rheumatoid arthritis in this video. Up Next Up Next List How Rheumatoid Arthritis Affects Each Part of the Body Up Next Article Understanding the Function of Synovium Within a Human Joint Up Next Video Is Arthritis Genetic? Up Next Video What's Osteoarthritis?