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Multiple chemical sensitivity - Wikipedia, the free encyclopedia |
 | | Multiple chemical sensitivity (MCS), also known as "20th Century Syndrome", "Environmental illness", "Sick Building Syndrome", Idiopathic Environmental Intolerance (IEI), can be defined as a "chronic, recurring disease caused by a person's inability to tolerate an environmental chemical or class of foreign chemicals" according to the NIH National Institute of Environmental Health Sciences web site. |
 | | Chemicals such as mercury can also cause organ failure, such as failure of the liver (which is involved in storing these chemicals) or the kidneys (involved in filtering them out). |
 | | While many believe that chemical or mold exposure is central to the etiology of MCS, others believe that their symptoms, including sensitivity to smell, are a part of a larger picture such as severe migraine with aura or depression—both of which involve neurotransmitters. |
| en.wikipedia.org /wiki/Multiple_chemical_sensitivity (2150 words) |
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