Rheumatoid Arthritis
What Is It?
Autoimmune inflammatory arthritis affecting small joints symmetrically. Causes morning stiffness, swelling, and systemic inflammation. Can lead to joint destruction.
How Is It Diagnosed?
RF and anti-CCP antibodies, elevated ESR/CRP, X-rays of hands and feet. Clinical criteria per ACR/EULAR.
How Is It Treated?
Methotrexate first-line DMARD. Biologics (TNF inhibitors, JAK inhibitors) for refractory disease. NSAIDs for symptom control. Rheumatology co-management.
Tests and Imaging Typically Needed
RF, anti-CCP, ESR, CRP, CBC, BMP, liver function, X-ray hands/feet, ANA.
Approximate Self-Pay Costs
Office visit: $95-$150. RA panel: $80-$150. Methotrexate: $10-$30/month. Biologics: $2,000+/month (co-pay assistance available).