Rheumatoid Arthritis Support Group
Rheumatoid arthritis is a chronic, inflammatory, multisystem, autoimmune disorder. It is a disabling and painful condition which can lead to substantial loss of mobility due to pain and joint destruction. The disease is also systemic in that it often also affects many extra-articular tissues throughout the body including the skin, blood vessels, heart, lungs, and...
What I do know is that many on this board - including myself - were initially diagnosed with seronegative RA, meaning, we had good bloodwork showing nothing wrong. My Rheum listened to my symptoms, looked & felt my hands, feet, etc, and started treatment right away. First was methotrexate, moving on from there.
A 2nd opinion could not hurt.
Other forms of inflammatory arthritis include psoriatic arthritis, ankylosing spondylitis, reactive arthritis a.k.a. Reiter's syndrome, one that goes along with Crohn's disease, and I suppose lupus and UCTD are in there too.
Bottom line: what they call it is much less important than whether and how they treat it.