Still's disease of rheumatoid arthritis, or JRA, is a form of chronic inflammatory arthritis that affects the joints, muscles, and other connective tissues. The condition is more common in children, and is characterized by episodes of fever and joint pain. JRA can cause joint deformities and can lead to long-term disability if it is not treated properly.
Symptoms of Still's Disease of Rheumatoid Arthritis
Common symptoms of JRA include:
• High fever that can last for several days
• Joint pain and swelling
• Fatigue
• Rash that appears as a flat, red or purple spots on the trunk and limbs
• Enlarged lymph nodes
• Abdominal pain
• Poor appetite
• Weight loss
Diagnosing Still's Disease of Rheumatoid Arthritis
In order to diagnose JRA, your doctor will typically perform a physical exam and order laboratory tests, such as a complete blood count (CBC), erythrocyte sedimentation rate (ESR), and C-reactive protein (CRP). Your doctor may also order imaging tests, such as X-rays, to look for signs of joint damage.
Treatment for Still's Disease of Rheumatoid Arthritis
Treatment for JRA typically involves medications such as non-steroidal anti-inflammatory drugs (NSAIDs), corticosteroids, and disease-modifying antirheumatic drugs (DMARDs). Physical therapy and other forms of exercise may also be recommended to help improve joint mobility and reduce joint pain.