What is Arthritis & What Causes it? | NIAMS
2022年10月31日 · Types of Arthritis. There are several types of arthritis. Common ones include the following. Ankylosing spondylitis is a type of arthritis that causes inflammation in the joints and ligaments of the spine. Gout is a type of arthritis that occurs as …
Arthritis Basics: Overview, Symptoms, and Causes
2022年10月31日 · What is arthritis? "Arthritis" literally means joint inflammation. 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. Joints are places where two bones meet, such as your elbow or knee. There are different types of arthritis.
Rheumatoid Arthritis | Health Topics | NIAMS
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 Basics: Overview, Symptoms, and Causes
2024年5月2日 · 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 attacks the healthy joint tissues ...
What Causes Osteoarthritis, Symptoms & More | NIAMS
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:
Arthritis diagnosis and treatment - Mayo Clinic Health System
5 天之前 · Arthritis is inflammation of one or more of your joints. The main symptoms of arthritis are joint pain and stiffness, which typically worsen with age. The two most common types of arthritis are osteoarthritis and rheumatoid arthritis.
Ankylosing Spondylitis Causes & Treatment | NIAMS
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.
Gout Symptoms, Causes & Diet Recommendations | NIAMS
Gout is a type of inflammatory arthritis that causes pain and swelling in your joints, usually as flares that last for a week or two, and then resolve. Gout flares often begin in your big toe or a lower limb.
Pain in the back: Spinal arthritis - Mayo Clinic Health System
2023年3月8日 · Osteoarthritis is the most common type of arthritis. Rheumatoid arthritis is caused when your body's immune system mistakenly attacks your joints. You may experience pain and swelling, and your bones and joints slowly erode and deform. You can get this type of arthritis at any age, but it is usually more common in adults 40 or older.
Arthritis and Rheumatic Diseases & Conditions | NIAMS
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.