autoimmune diseases definition
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- autoimmune disease an illness that occurs when the body tissues are attacked by its own immune system the immune system is a complex organization within the body that is designed normally to seek and destroy invaders of the body including infectious agents
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Inflammatory Bowel Disease (IBD) (Intestinal Problems of IBD) An autoimmune disease is a condition in which your immune system attacks your body. What are the most common ones, and how are they diagnosed and treated? An autoimmune disease is a condition in which your immune system attacks your body.
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What Are Autoimmune Disorders? In response to an unknown trigger, the immune system may begin producing antibodies that instead of fighting infections, attack the body's own tissues. Treatment for autoimmune diseases generally focuses on reducing immune system activity. Examples of autoimmune diseases include:
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- The noun AUTOIMMUNE DISEASE has 1 sense: 1. any of a large group of diseases characterized by abnormal functioning of the immune system that causes your immune system to produce antibodies against your own tissues.
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The Possible Role Of Vaccine Adjuvants In Persian  Gulf War Veterans' Illnesses Q: What is autoimmunity? A: Autoimmunity is an immune response directed to a substance (referred to as antigen) present in the body of the host. Q: What is autoimmune disease? A: It is a disorder caused entirely or in part by an autoimmune response.
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- 191 Followers. A. Autoimmune diseases are conditions in which there is a disorder of the immune system characterized by the abnormal production of antibodies (auto-antibodies) directed against the tissues of the body.
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Autoimmune Diseases Autoimmune diseases include illnesses throughout the body such as: 1  skin (psoriasis). 2  joints (rheumatoid arthritis). 3  nervous system (multiple sclerosis). 4  gut (ulcerative colitis and Crohn’s disease). 5  endocrine system (type 1 diabetes and thyroid disease).
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Autoimmune disease Autoimmune diseases arise from an abnormal immune response of the body against substances and tissues normally present in the body (autoimmunity).efinition [edit]. For a disease to be regarded as an autoimmune disease it needs to answer to Witebsky's postulates (first formulated by Ernst Witebsky and colleagues in 1957 and modified in 1994): 1  Direct evidence from transfer of disease-causing antibody or disease-causing T lymphocyte white blood cells.
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- General Discussion. Autoimmune thyroiditis (AT), also known as Hashimoto's disease, is a chronic inflammatory disorder of the thyroid gland that is caused by abnormal blood antibodies and white blood cells that mistakenly attack and damage healthy thyroid cells.
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- What is Autoimmunity? Definition of autoimmunity. The healthy human body is equipped with a powerful set of tools for resisting the onslaught of invading microorganisms (such as viruses, bacteria, and parasites). Unfortunately, this set of tools, known as the immune system, sometimes goes awry and attacks the body itself.
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- autoimmune disorders are conditions in which a person s immune system attacks the body s own cells causing tissue destruction autoimmunity is accepted as the cause of a wide range of disorders and it is suspected to be responsible for many more
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Alone we are rare. Together we are strong.â¥ Donate Today General Discussion. Autoimmune blistering diseases are a group of disorders in which the body mistakenly attacks healthy tissue, causing blistering lesions that primarily affect the skin and mucous and membranes. In autoimmune blistering diseases, antibodies mistakenly attack proteins that are essential for the layers of skin to stick (adhere) together.
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Autoimmune Hemolytic Anemia in Cats Autoimmune hemolytic anemia (AIHA) is an immune system disease in which the body attacks and destroys its own red blood cells.. Autoimmune means an immune reaction directed against the self, while hemolysis comes from the Greek words 'hemo' meaning blood and 'lysis' meaning to break open.
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- An autoimmune disease is one when the healthy tissues and cells are mistakenly attacked by the body's own immune system. The immune system is designed to attack invaders of the body that do us harm-pathogens.
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- Definition of autoimmunity. The healthy human body is equipped with a powerful set of tools for resisting the onslaught of invading microorganisms (such as viruses, bacteria, and parasites).Unfortunately, this set of tools, known as the immune system, sometimes goes awry and attacks the body itself.These misdirected immune responses are referred to as autoimmunity, which can be demonstrated by the presence of autoantibodies or T lymphocytes reactive with host antigens. Definition of autoimmune disease.efinition of autoimmunity. The healthy human body is equipped with a powerful set of tools for resisting the onslaught of invading microorganisms (such as viruses, bacteria, and parasites).
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- Autoimmune Illnesses and Peripheral Neuropathy Dean S. Lewis 2012-01-30T17:50:14+00:00. The word “auto” has Greek origins and means “self”. Autoimmune illnesses refer to any disease that causes the body to produce antibodies that in essence, attacks itself.
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Autoimmune Diseases: Types, Symptoms, Causes and More An autoimmune disease is a condition in which your immune system mistakenly attacks your body. The immune system normally guards against germs like bacteria and viruses. When it senses these foreign invaders, it sends out an army of fighter cells to attack them.
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The Possible Role Of Vaccine Adjuvants In Persian  Gulf War Veterans' Illnesses Autoimmune disease can be defined as a pathological consequence of an autoimmune response. The autoimmune response is an immune response directed to an antigen present in the body of the host. Autoimmune responses are relatively common and are generally not the cause of autoimmune disease.
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Autoimmune Disease: Causes, Types, Symptoms, and Treatments Autoimmune disease as stated by Health Line is a disease that develops when the immune system tries to defend the body from its own healthy cells. When this happens it is as if the body is at war with itself. Depending on the type of autoimmune disease it can affect multiple types of body tissue. Certain autoimmune diseases are also known to cause abnormal organ growth and changes in an organ’s function. There are roughly 80 different kinds of autoimmune disease which can make many of them hard to differentiate between.
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Autoimmune Diseases Auto immune diseases are diseases of the immune system. (For specific names of auto immune diseases see the list of autoimmune diseases below). Depending on the particular disease there are various symptoms. Common autoimmune disease symptoms include a low grade fever, pain in joints and fatigue.
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AUTOIMMUNE DISEASE Hashimoto's disease-autoimmune disorder of the thyroid gland; most common in middle-aged women. LE, lupus erythematosus-a chronic inflammatory collagen disease affecting connective tissue (skin or joints).
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Autoimmune Disorders autoimmune disorders are conditions in which a person s immune system attacks the body s own cells causing tissue destruction
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Autoimmune Disorders 1 A group of autoimmune disorders in which the immune system attacks and destroys blood vessels. 2  Type I diabetes mellitus. 3  Appears to be caused by an antibody that attacks and destroys the islet cells of the pancreas, which produce insulin. 4  Amyotrophic lateral sclerosis.
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Autoimmunity Autoimmunity is the system of immune responses of an organism against its own cells and tissues.Any disease that results from such an aberrant immune response is termed an autoimmune disease.econd, autoimmunity may have a role in allowing a rapid immune response in the early stages of an infection when the availability of foreign antigens limits the response (i.e., when there are few pathogens present).
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Autoimmune disorders URL of this page: //medlineplus.gov/ency/article/000816.htm. An autoimmune disorder occurs when the body's immune system attacks and destroys healthy body tissue by mistake. There are more than 80 types of autoimmune disorders. The blood cells in the body's immune system help protect against harmful substances. Examples include bacteria, viruses, toxins, cancer cells, and blood and tissue from outside the body. These substances contain antigens.
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What Are Autoimmune Disorders? Examples of autoimmune diseases include: 1  Rheumatoid arthritis. The immune system produces antibodies that attach to the linings of joints. 2  Systemic lupus erythematosus (lupus). People with lupus develop autoimmune antibodies that can attach to tissues throughout the body. 3  Inflammatory bowel disease (IBD).