IEI meaning in Medical ?

Answer:

What is Idiopathic environmental intolerances mean?

Multiple chemical sensitivity (MCS), also known as idiopathic environmental intolerances (IEI), is an unrecognized and controversial diagnosis characterized by chronic symptoms attributed to exposure to low levels of commonly used chemicals. Symptoms are typically vague and non-specific. They may include fatigue, headaches, nausea, and dizziness.

Although these symptoms can be debilitating, MCS is not recognized as an organic, chemical-caused illness by the World Health Organization, American Medical Association, nor any of several other professional medical organizations. Blinded clinical trials show that people with MCS react as often and as strongly to placebos as they do to chemical stimuli; the existence and severity of symptoms is seemingly related to perception that a chemical stimulus is present.

Commonly attributed substances include scented products (e.g. perfumes), pesticides, plastics, synthetic fabrics, smoke, petroleum products, and paint fumes.

reference

Full Form	Category
Institution of Engineers, Indonesia	Academic & Science
Persatuan Insinyur Indonesia	Academic & Science
Integration Engineering Incorporated	Academic & Science
ICP Electronics Inc	Academic & Science
Iwashita Engineering Inc	Academic & Science
Institute for Electric Innovation	Academic & Science
Infrastructure Engineering Inc	Business
Independent Environments Inc	Business
Indiana Energy, Inc.	Business
Institute for Educational Initiatives	Community
Interrupt Enable Input	Computing
Iran Electronics Industries	Electronics
International Electronics Inc	Electronics
Interstate Electronics Inc	Electronics
Intertemporal Efficiency Index	General
Information Element Identifier	General
Intuitive Ethical Introvert	General
Instructional Enhancement Initiative	General
Integrity Excellence and Innovation	General
Intercontinental Export Import	General
iţiativa Erasmus Iaşi	General
Intercultural Engagement and Inclusion	General
Integral Electronic Ignition	General
Intercontinental Events Inc.	General
Institution of Engineers India	Governmental
Institute for Emerging Issues	Governmental
Individual Employment Income	Governmental
Institute for Engineered Interfaces	Governmental
Institute for Economic Inquiry	Governmental
Idiopathic Environmental Intolerance	Governmental
Information Economy Initiative	Governmental
Intensive English Institute	Governmental
Innovation and Entrepreneurship Institute	Governmental
Institute for Entrepreneurship and Innovation	Governmental
International English Institute	Governmental
International Epidemiology Institute	Governmental
Institution of Engineers of Ireland	Governmental
Institute for Engineering Interface	Governmental
Illinois Eye Institute	Governmental
International Educators Institute	International
International Educators of Illinois	International
International Enterprises Inc	International
Ion Exchange India	International
Intensive English for Internationals	International
International Enamellers Institute	International
Idiopathic environmental intolerances	Medical