Which symptom signifies that rheumatoid arthritis symptoms might be worsening?

Symmetrical joint swelling is a significant symptom indicating that rheumatoid arthritis (RA) may be worsening. In RA, the inflammatory process typically affects multiple joints simultaneously and in a symmetrical manner. This pattern of swelling suggests an increase in inflammation and activity of the disease, which can signal a need for a reassessment of the treatment plan or therapeutic interventions.

Symmetrical joint involvement is a hallmark of RA, distinguishing it from other types of arthritis where symptoms can appear in asymmetrical patterns or may be more localized. Observing increased swelling in multiple joints, especially if it develops suddenly or intensifies, can point towards a flare-up or worsening of the condition, highlighting the need for careful monitoring and possibly modified treatment strategies.