How to Interpret the Results of the Four Rheumatism Tests

Rheumatic diseases are highly prevalent conditions—many patients with such disorders are encountered in daily life—yet public understanding of them remains limited. These diseases significantly impact the human body; therefore, timely treatment is essential upon diagnosis, and patients must also understand the underlying causes and adopt preventive measures in daily life to avoid disease progression. So, how should one interpret the “Four Rheumatism Tests”?

How to Interpret the Four Rheumatism Tests

The interpretation of the Four Rheumatism Tests primarily hinges on whether results are positive. A positive result suggests a possible diagnosis of rheumatic disease. The four key indicators include: erythrocyte sedimentation rate (ESR), rheumatoid factor (RF), antistreptolysin O (ASO) titer, and C-reactive protein (CRP). An elevated ESR indicates active disease. Elevated RF levels are associated with increased risk of systemic lupus erythematosus, rheumatoid arthritis, Sjögren’s syndrome, scleroderma, vasculopathy, and vasculitis. ASO testing is particularly indicated for suspected rheumatic fever, rheumatoid arthritis, and rheumatic valvular heart disease. CRP serves a similar clinical purpose as ESR. For accurate interpretation of test results, patients should consult a rheumatologist or immunologist, who can then recommend targeted treatment.

During cold weather, individuals should adjust clothing appropriately to maintain warmth and follow a light, balanced diet. Under medical supervision, patients may take oral medications during active illness, increase sun exposure, and minimize contact with cold objects. In severe cases, adjunctive therapies such as acupuncture and rehabilitative physical therapy may help alleviate spastic joint pain.

In daily life, patients with rheumatic diseases must pay special attention to staying warm. We hope this information proves helpful to you.