Question 1

What is rheumatoid arthritis and how is it different from osteoarthritis?

Accepted Answer

Rheumatoid arthritis (RA) is a systemic autoimmune disease in which the immune system attacks the synovial lining of joints, causing chronic inflammation, pain, swelling, stiffness (particularly in the morning), and — if untreated — progressive joint destruction and disability. Unlike osteoarthritis, which is wear-and-tear cartilage loss predominantly in weight-bearing joints, RA typically affects smaller joints symmetrically (hands, wrists, feet), involves systemic inflammation (elevated CRP and ESR), and can also damage the heart, lungs, and eyes.

Question 2

What medications are used to treat rheumatoid arthritis?

Accepted Answer

The American College of Rheumatology (ACR) recommends starting disease-modifying antirheumatic drugs (DMARDs) early — within 3–6 months of diagnosis — to prevent irreversible joint damage. Methotrexate is the anchor DMARD and preferred initial therapy for most patients; if the target of low disease activity is not achieved, biologic DMARDs (TNF inhibitors such as adalimumab or etanercept; IL-6 inhibitors such as tocilizumab; B-cell depleting agents such as rituximab) or JAK inhibitors (tofacitinib, baricitinib, upadacitinib) are added or substituted — consult your rheumatologist to determine the right step-up strategy.

Question 3

Can rheumatoid arthritis go into remission?

Accepted Answer

Remission — defined as minimal or no signs or symptoms of active inflammation — is an achievable treatment goal for many RA patients, particularly when treatment is started early and optimized using a treat-to-target (T2T) approach, as recommended by the ACR and EULAR. Studies show that up to 40–50% of patients treated aggressively with combination DMARD therapy achieve sustained remission; some patients can successfully taper or discontinue medication under close rheumatological supervision after prolonged stable remission — discuss realistic goals with your rheumatologist.

Question 4

What lifestyle changes help people with rheumatoid arthritis?

Accepted Answer

Regular low-impact exercise (swimming, cycling, walking) is strongly encouraged by the ACR because it reduces fatigue, maintains joint function, improves mood, and decreases cardiovascular risk — which is elevated in RA. Smoking cessation is critically important, as smoking both worsens RA severity and reduces the effectiveness of methotrexate and biologic therapies; an anti-inflammatory diet (Mediterranean pattern), adequate sleep, stress management, and occupational therapy for joint protection techniques also contribute to better disease control — discuss an integrated self-management plan with your healthcare provider.

Rheumatoid Arthritis

Overview

Drug classes used to treat rheumatoid arthritis

Medications for rheumatoid arthritis

Drug comparisons for rheumatoid arthritis

Frequently asked questions