Rheumatoid nodulosis

Rheumatoid nodulosis is a chronic, systemic inflammatory disorder that primarily affects the joints. It is characterized by the presence of rheumatoid nodules, which are firm, subcutaneous nodules that are often associated with rheumatoid arthritis.

Symptoms

The primary symptom of rheumatoid nodulosis is the presence of rheumatoid nodules. These nodules are typically found on areas of the body that are subject to pressure, such as the elbows, fingers, and knees. They can also occur on internal organs, including the lungs and heart. Other symptoms may include joint pain, stiffness, and swelling.

Causes

The exact cause of rheumatoid nodulosis is unknown. However, it is believed to be an autoimmune disorder, in which the body's immune system mistakenly attacks its own tissues. Certain genetic and environmental factors may also contribute to the development of this condition.

Diagnosis

Diagnosis of rheumatoid nodulosis is typically based on a physical examination and the presence of rheumatoid nodules. Additional tests, such as blood tests and imaging studies, may be used to confirm the diagnosis and rule out other conditions.

Treatment

Treatment for rheumatoid nodulosis primarily involves managing symptoms and preventing complications. This may include medications to reduce inflammation and pain, physical therapy to improve joint function, and in some cases, surgery to remove large or painful nodules.

See also

• Rheumatoid arthritis
• Autoimmune diseases
• Nodule (medicine)

Rheumatoid nodulosis Resources
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References

External links

• American College of Rheumatology: Rheumatoid Arthritis
• Mayo Clinic: Rheumatoid Arthritis

Rheumatologic diseases

Arthritis is often used to refer to any disorder that affects the joints. Rheumatic diseases usually affect joints, tendons, ligaments, bones, and muscles. Rheumatologic diseases usually affect joints, tendons, ligaments, bones, and muscles.

Connective Tissue Diseases

Rheumatology and	Connective Tissue Diseases
Ankylosing spondylitis	Arthritis
Arthritis and Rheumatic diseases	Autoimmune diseases
Autoinflammatory diseases	Behçet’s disease
Bursitis	Giant cell arteritis
Gout	Juvenile arthritis
Knee problems	Lupus
Osteoarthritis	Polymyalgia rheumatica
Psoriatic arthritis	Reactive arthritis
Rheumatoid arthritis	Scleroderma
Sjögren’s syndrome	Systemic lupus erythematosus (Lupus)
Tendinitis	Rheumatologic diseases