2025年1月29日 · Multiple chemical sensitivity (MCS) is a proposed name for a variety of symptoms that seem to happen after exposure to small amounts of certain substances. Symptoms could include difficulty breathing, trouble focusing, shaking, sweating, heart palpitations and more.

Symptoms often begin with a short-term, severe chemical exposure, such as a chemical spill. Or they may happen after exposure over time. After this, low levels of chemicals found in everyday materials can trigger physical symptoms in people with multiple chemical sensitivity.

2024年2月12日 · WebMD explains multiple chemical sensitivity (MCS), which refers to a variety of non-specific symptoms reported by some people after possible exposure to chemical, biologic, or physical agents.

Multiple chemical sensitivity (MCS) is an unrecognized and controversial diagnosis characterized by chronic symptoms attributed to exposure to low levels of commonly used chemicals. [1] [2] Symptoms are typically vague and non-specific. They …

Multiple chemical sensitivity (MCS) is the most frequent subtype of idiopathic environmental intolerance syndrome (IEI), also called environmental hypersensitivity or environmental illness, among other names.

Multiple Chemical Sensitivity (MCS), a condition also known as Chemical Sensitivity (CS), Chemical Intolerance (CI), Idiopathic Environmental Illness (IEI) and Toxicant Induced Loss of Tolerance (TILT), is an acquired multifactorial syndrome characterized by a recurrent set of debilitating symptoms.

Idiopathic environmental intolerance (IEI) is a set of symptoms caused by contact with some kinds of substances. It used to be known as multiple chemical sensitivity (MCS). People with IEI have symptoms when exposed to low levels of common substances. Symptoms can include fast heart rate, sweating, and feeling dizzy. What causes IEI?

2024年2月14日 · Multiple chemical sensitivity (MCS) is a diagnosis in which exposure to substances like pesticides, industrial fumes, detergent, and petroleum is thought to cause symptoms ranging from headache, fatigue, and muscle pain to shortness of breath, memory problems, and depression.

Multiple Chemical Sensitivities (MCS) is a highly controversial issue. In theory, MCS is an adverse physical reaction to low levels of many common chemicals. Chemical intolerance is generally accepted as a reaction to chemicals but debate continues as to whether MCS is …

Multiple Chemical Sensitivity (MCS) is a medical condition characterized by a heightened sensitivity to chemicals. People who have MCS become ill when exposed to a variety of chemicals, many of which are commonly encountered in everyday life.