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Mold Safety and Health Topics
Mold

In Focus
Molds are fungi that are found everywhere – both indoors and outdoors all year round. The terms fungi and mold are often used interchangeably, but mold is actually a type of fungi. Concern about indoor exposure to mold has increased along with public awareness that exposure to mold can cause a variety of adverse health effects. There are many thousands of species of mold and most if not all of the mold found indoors comes from outdoor sources. It seems likely to grow and become a problem only when there is water damage, high humidity, or dampness.

Molds produce and release millions of spores small enough to be air-, water-, or insect-borne. They can also produce toxic agents known as mycotoxins. Spores and mycotoxins can have negative effects on human health. Tor those people who are affected by mold exposures there can be a wide variation in how they react. People at greatest risk of health effects are individuals with allergies, asthma, sinusitis, or other respiratory conditions, as well as infants and children, elderly people, and pregnant women. In addition, individuals with a weakened immune system are at risk.

The following questions link to information relevant to mold in the workplace.

Standards What standards apply?
OSHA | National Consensus
Hazard Recognition What is mold and what are the associated health effects?
Health Effects
Detection Methods How is mold detected in the workplace?
Sampling and Analysis
Control and Clean-up How is mold contaminations controlled and cleaned-up?
Clean-up Procedures
Additional Information What additional information is available?
Training | Other Resources

In Focus
Hot Topics

  • Preventing Mold-Related Problems in the Indoor Workplace. OSHA, (2006), 207 KB PDF, 36 pages. Provides building owners, managers and occupants with basic information about mold, mold sources, and building-related illnesses.

  • A Brief Guide to Mold in the Workplace. OSHA Safety and Health Information Bulletin (SHIB) 03-10-10, (2003, October 14). Provides recommendations for the prevention of mold growth and describes measures designed to protect the health of building occupants and workers involved in mold cleanup and prevention.
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Content Reviewed 04/03/2008
 
 


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