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2023年9月19日 · 4 min read. This test checks the amount of certain antibodies called immunoglobulins in your body. Antibodies are proteins that your immune cells make to fight off bacteria, viruses, and other...
2022年9月2日 · An antinuclear antibody test is a blood test that looks for certain kinds of antibodies in your body. It’s also called an ANA or FANA (fluorescent antinuclear antibody) test. Antibodies are...
- Overview
- Epidemiology
- Symptoms
- Causes
- Diagnosis
- Clinical significance
- Treatment
- Prognosis
Lupus -- also known as systemic lupus erythematosus -- is a disease of the immune system. Normally, the immune system protects the body from infection. In lupus, however, the immune system inappropriately attacks tissues in various parts of the body. This abnormal activity leads to tissue damage and illness.
According to the Lupus Foundation of America, approximately 1.5 million people in the U.S. have lupus. People of African, Asian, and Native American descent are more likely to develop lupus than are Caucasians. Although it can occur in both men and women, 90% of people diagnosed with the disease are women. Women of childbearing age (14 to 45 years ...
The symptoms of lupus differ from one person to another. Some people have just a few symptoms, while others have many. In addition, there are many different symptoms of lupus because the disease can affect any part of the body. Some of the more common symptoms include: Many people with active lupus feel ill in general and complain of fever, weight ...
Blood clots are more common in people with lupus. Clots often occur in the legs (called deep venous thrombosis or DVT) and lungs (called pulmonary embolus or PE) and occasionally in the brain (stroke). Blood clots that develop in lupus patients may be associated with the production of antiphospholipid (APL) antibodies. These antibodies are abnormal...
Lupus is diagnosed when a person has several features of the disease (including symptoms, findings on examination, and blood test abnormalities). The American College of Rheumatology has devised criteria to assist doctors in making the correct diagnosis of lupus. A person should have at least four of the following 11 criteria, either at the same ti...
An antinuclear antibody (ANA) test is a sensitive screening tool used to detect autoimmune diseases, including lupus. Antinuclear antibodies (ANAs) are antibodies that are directed against certain structures within a cell's nucleus (thus, antinuclear antibody). ANAs are found in particular patterns in people with autoimmune diseases (those in which...
The type of lupus treatment prescribed will depend on several factors, including the person's age, type of drugs he or she is taking, overall health, medical history, and location and severity of disease. Because lupus is a condition that can change over time and is not always predictable, a critical part of good care includes periodic visits with ...
The outlook for lupus varies, depending on the organs involved and the severity of symptoms. The disease often includes periods of symptoms followed by periods of remission or lack of symptoms. Most people with lupus can expect to have a normal lifespan, especially if they follow their doctor's instructions and their treatment plans.
2024年5月8日 · Rheumatoid arthritis is what doctors call an autoimmune condition. It starts when your immune system, which is supposed to protect you, goes awry and begins to attack your body’s tissues. It...
2020年8月10日 · Put dental floss or a cotton swab under your toenail. Once you’re done soaking your feet, put floss or cotton under the ingrown part of the nail. This will encourage it to grow above the skin ...
2024年2月20日 · 12 min read. What Is a Sprained Ankle? Your ankle joint connects your foot with your lower leg. Three ligaments keep your ankle bones from shifting out of place. A sprained ankle is when one of...
2024年4月24日 · Reviews (941) Uses. What is amlodipine used for? Amlodipine is commonly used for the following conditions. High blood pressure (hypertension) Coronary artery disease, which is a type of heart...
