Autoimmune disease: Difference between revisions

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Antibodies against harmful antigens are produced by the body's immune system. An autoimmune disease occurs when the [[Immune system|immune system]] attacks the [[Cells|cells]] of the body. This hypersensitive response to the body's own tissue is similar to the allergic response.  
[[Antibodies|Antibodies]] against harmful [[Antigens|antigens]] are produced by the body's [[Immune system|immune system]]. An autoimmune disease occurs when the [[Immune system|immune system]] attacks the [[Cells|cells]] of the body. This hypersensitive response to the body's own tissue is similar to the [[Allergic reaction|allergic response]].  


One theory to explain the cause of autoimmune disorders is that bacteria, viruses or drugs may trigger changes in the immune system. These changes make the immune system unable to distinguish between body tissues.
One theory to explain the cause of autoimmune disorders is that [[Bacteria|bacteria]], [[Virus|viruses]] or drugs may trigger changes in the [[Immune system|immune system]]. These changes make the immune system unable to distinguish between body tissues<ref>Firestein G., Budd R., Harris E.(2009) Kelley's Textbook of Rheumatology. 8th edition. Philadelphia, Saunders Elsevier.</ref><ref>MedlinePlus920150,Autoimmune Disorders, Available at:https://www.nlm.nih.gov/medlineplus/ency/article/000816.htm [Accessed 19 October 2015]</ref>.  
 
Common autoimmune disorders:
 
*[[Addison's disease|Addison's disease]]
*[[Celiac disease|Celiac disease]] - sprue (gluten-sensitive enteropathy)
*[[Dermatomyositis|Dermatomyositis]]
*[[Graves' disease|Graves' disease]]
*[[Hashimoto's thyroiditis|Hashimoto's thyroiditis]]
*[[Multiple sclerosis|Multiple sclerosis]]
*[[Myasthenia gravis|Myasthenia gravis]]
*[[Pernicious anemia|Pernicious anemia]]
*[[Reactive arthritis|Reactive arthritis]]
*[[Rheumatoid arthritis|Rheumatoid arthritis]]
*[[Sjogren syndrome|Sjogren syndrome]]
*[[Systemic lupus erythematosus|Systemic lupus erythematosus]]
*[[Type I diabetes|Type I diabetes]]
 
=== References ===
 
<references />

Latest revision as of 09:01, 25 November 2017

Antibodies against harmful antigens are produced by the body's immune system. An autoimmune disease occurs when the immune system attacks the cells of the body. This hypersensitive response to the body's own tissue is similar to the allergic response.

One theory to explain the cause of autoimmune disorders is that bacteria, viruses or drugs may trigger changes in the immune system. These changes make the immune system unable to distinguish between body tissues[1][2].

Common autoimmune disorders:

References

  1. Firestein G., Budd R., Harris E.(2009) Kelley's Textbook of Rheumatology. 8th edition. Philadelphia, Saunders Elsevier.
  2. MedlinePlus920150,Autoimmune Disorders, Available at:https://www.nlm.nih.gov/medlineplus/ency/article/000816.htm [Accessed 19 October 2015]