Definition:
Rheumatoid arthritis is a chronic inflammatory disorder that can affect more than just your joints. In some people, the condition can damage a wide variety of body systems, including the skin, eyes, lungs, heart and blood vessels.
Types:
• Seropositive RA
• Seronegative RA
• Juvenile RA
Symptoms:
Signs and symptoms of rheumatoid arthritis may include:
• Tender
• Warm
• Swollen joints
• Joint stiffness that is usually worse in the mornings and after inactivity
• Fatigue
• Fever
• Loss of appetite
Causes:
Rheumatoid arthritis occurs when your immune system attacks the synovium — the lining of the membranes that surround your joints.
The resulting inflammation thickens the synovium, which can eventually destroy the cartilage and bone within the joint.
Complications:
• Osteoporosis
• Rheumatoid nodules
• Dry eyes and mouth
• Infections
• Abnormal body composition
• Carpal tunnel syndrome
• Heart problems
• Lung disease
• Lymphoma
Treatment:
• NSAIDs: Nonsteroidal anti-inflammatory drugs (NSAIDs) can relieve pain and reduce inflammation.
• Steroids: Corticosteroid medications, such as prednisolone; reduce inflammation and pain as well as slow joint damage.
• Disease-modifying antirheumatic drugs (DMARDs).
• Biologic agents.
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