Rheumatoid Arthritis Basics: Overview, Symptoms, and Causes
网页2024年5月2日 · What is rheumatoid arthritis? Rheumatoid arthritis (RA) is a chronic (long-lasting) disease that mostly affects joints, such as the wrist, hands, feet, spine, knees, and jaw. In joints, RA causes inflammation that leads to: Pain. Swelling; Stiffness. Loss of function. Rheumatoid arthritis is an autoimmune disorder because the immune system ...
Rheumatoid Arthritis | Health Topics | NIAMS
网页2024年5月2日 · Overview of Rheumatoid Arthritis. Rheumatoid arthritis (RA) is a chronic (long-lasting) autoimmune disease that mostly affects joints. RA occurs when the immune system, which normally helps protect the body from infection and disease, attacks its own tissues. The disease causes pain, swelling, stiffness, and loss of function in joints.
Rheumatoid Arthritis: Diagnosis, Treatment, and Steps to Take
网页2024年5月2日 · Treatment of Rheumatoid Arthritis. Treatment of rheumatoid arthritis continues to improve, which can give many people relief from symptoms, improving their quality of life. Doctors may use the following options to treat RA: Medications. Physical therapy and occupational therapy. Surgery. Routine monitoring and ongoing care. Complementary therapies.
Juvenile Arthritis Treatment & Diagnosis | NIAMS
网页2022年1月13日 · Polyarticular juvenile idiopathic arthritis–rheumatoid factor negative. This is the second most common type, affecting five or more joints in the first 6 months. Tests for rheumatoid factor are negative. The rheumatoid factor blood test checks for autoimmune disease, especially rheumatoid arthritis, which is an adult form of arthritis. Some ...
Arthritis Basics: Overview, Symptoms, and Causes
网页2022年10月31日 · Although joint inflammation is a symptom or sign rather than a specific diagnosis, the term arthritis is often used to refer to any disorder that affects the joints. There are many types of arthritis, including ankylosing spondylitis, gout, juvenile arthritis, osteoarthritis, psoriatic arthritis, reactive arthritis, and rheumatoid arthritis.
Ankylosing Spondylitis Causes & Treatment | NIAMS
网页Ankylosing spondylitis is a type of arthritis that causes inflammation in the joints and ligaments of the spine. It may also affect peripheral joints like the knees, ankles, and hips. Normally, the joints and ligaments in the spine help us move and bend.
What is Reactive Arthritis? Symptoms, Causes & Flare Ups | NIAMS
网页2022年10月31日 · This symptom is more common when reactive arthritis happens after an infection of the genitals or urinary tract. In women, urinary tract inflammation can develop into inflammation of the cervix, fallopian tubes, vulva, or vagina. Increased urinary frequency and burning while urinating are signs of urinary tract inflammation. Eye inflammation.
Arthritis and Rheumatic Diseases & Conditions | NIAMS
网页2023年9月6日 · Rheumatoid arthritis (RA) is an autoimmune disease that causes joint inflammation, pain, and stiffness. There are several treatment options to control inflammation, but response to therapy varies and some people with RA never reach remission, suggesting there may be different drivers of inflammation.
Reactive Arthritis : Diagnosis, Treatment, and Steps to Take
网页2022年10月31日 · Checks your joints for signs of tenderness or swelling, and skin and mucosal surfaces for rashes or ulcers. Examines your eyes for signs of inflammation. Lab Tests. The doctor may order the following tests. HLA-B27. This blood test looks for the presence of HLA-B27, a genetic risk factor for reactive arthritis.
What Causes Osteoarthritis, Symptoms & More | NIAMS
网页2022年12月13日 · Osteoarthritis is a degenerative joint disease, in which the tissues in the joint break down over time. It is the most common type of arthritis and is more common in older people. People with osteoarthritis usually have joint pain and, after rest or inactivity, stiffness for a short period of time. The most commonly affected joints include the: