**Core Concept**
Rheumatoid arthritis (RA) is a chronic autoimmune disorder characterized by inflammation, pain, and destruction of joints. The treatment of RA involves a combination of pharmacological and non-pharmacological interventions aimed at reducing inflammation, relieving symptoms, and slowing disease progression.

**Why the Correct Answer is Right**
The treatment of RA typically involves a stepwise approach, starting with non-pharmacological measures such as physical therapy, patient education, and lifestyle modifications. Pharmacological interventions include disease-modifying antirheumatic drugs (DMARDs), which can be further categorized into conventional synthetic DMARDs (csDMARDs) and biologic DMARDs (bDMARDs). The goal of DMARDs is to suppress the immune system and reduce inflammation, thereby slowing disease progression and improving quality of life.

**Why Each Wrong Option is Incorrect**
**Option A:**
This option is incorrect because while NSAIDs can provide symptomatic relief, they do not address the underlying immune system dysregulation driving RA.

**Option B:**
This option is incorrect because while corticosteroids can provide short-term relief, they are not a suitable long-term treatment option due to their side effects and lack of disease-modifying effects.

**Option C:**
This option is incorrect because while some herbal supplements may have anti-inflammatory effects, there is limited evidence to support their efficacy in treating RA.

**Clinical Pearl / High-Yield Fact**
In RA treatment, early initiation of DMARDs, particularly biologic DMARDs, has been shown to improve outcomes and reduce the risk of structural damage.

**Correct Answer: C. Biologic DMARDs (bDMARDs) such as TNF-alpha inhibitors, IL-6 inhibitors, and JAK inhibitors.**