What Is Rheumatoid Arthritis?
Rheumatoid arthritis (RA) is a chronic autoimmune disease in which the immune system mistakenly attacks the lining of the joints. This causes inflammation, pain, swelling, stiffness, and gradual joint damage. Unlike osteoarthritis, rheumatoid arthritis often affects the same joints on both sides of the body.
RA can also affect other organs, including the lungs, heart, eyes, and blood vessels.
Why Rheumatoid Arthritis Matters
Without treatment, rheumatoid arthritis can lead to permanent joint damage, disability, and reduced quality of life. Early diagnosis and treatment help slow disease progression and preserve joint function.
Common Symptoms
- Joint pain
- Joint swelling
- Morning stiffness lasting longer than 30 minutes
- Warm, tender joints
- Fatigue
- Low-grade fever
- Loss of appetite
How Is Rheumatoid Arthritis Diagnosed?
Healthcare providers diagnose RA using a physical examination, blood tests such as rheumatoid factor (RF) and anti-CCP antibodies, inflammatory markers, and imaging studies including X-rays, ultrasound, or MRI.
How Is Rheumatoid Arthritis Treated?
Treatment may include disease-modifying antirheumatic drugs (DMARDs), biologic medications, corticosteroids, anti-inflammatory medications, physical therapy, occupational therapy, and lifestyle changes.
How Home Care Can Help
Home care professionals assist with mobility, joint protection, medication reminders, daily activities, exercise programs, fatigue management, and fall prevention while supporting independence.
Home Care Tip
Taking medications consistently and remaining physically active can help reduce inflammation and preserve joint function.
Frequently Asked Questions About Rheumatoid Arthritis
Is rheumatoid arthritis the same as osteoarthritis?
No. Rheumatoid arthritis is an autoimmune disease, while osteoarthritis is primarily caused by wear and tear of the joints.
Can rheumatoid arthritis go into remission?
Yes. With appropriate treatment, many people achieve periods of low disease activity or remission.
Can home care help people with rheumatoid arthritis?
Yes. Home care professionals support daily activities, medication management, mobility, and energy conservation while encouraging independence.
When to Contact Your Healthcare Provider
Contact your healthcare provider if you experience worsening joint pain, increased swelling, fever, severe fatigue, or difficulty performing daily activities.