Mold allergy symptoms can be defined as damaging immune responses by the body to mold and/or mold byproducts. Molds are microscopic fungi characterized by having a body structure made up of thin branching thread-like filaments. Mold spores and fragments contain irritating substances called allergens that trigger allergy reactions. Some also produce toxic substances called mycotoxins […]
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Mold Allergy Symptoms at Home and Workplace: What You Need to Know
Mold exposure at home and the workplace can cause allergy in susceptible individuals. Mold allergy symptoms may be difficult to isolate from those caused by other allergy triggers (allergens) such as pollen, dust mites, cockroach allergens, animal allergens (hair, dander, saliva) and chemicals. Pollen is generally an outdoor problem although it could, in summer, infiltrate […]
A fungal disease that is spreading throughout Canada and Northwestern USA
A rare fungal disease, Cryptococcosis, has recently been shown to be quickly spreading throughout Canada and Northwestern USA. Cryptococcus gattii, the fungus that causes the fungal disease, cryptococcosis is soilborne and is also associated with certain trees such as eucalyptus, pine or fir trees. It was previously only known in warmer climates throughout the tropics. However, since […]
Airborne microorganisms in animal housing facilities
Clean air void of hazardous substances is vital to the survival of all living organisms. Conditions in animal housing facilities may promote the growth of a wide diversity of microorganisms including bacteria and mould. Presence of airborne microorganisms in animal housing facilities affects the quality of air in those facilities. The quality of air directly affects […]
Airborne bacteria and mould in paper production facilities
Airborne bacteria and mould can reach very high levels in the pulp and paper manufacturing plants. Process water contains sugars, starch, and other components that support and promote the growth of bacteria and, certain yeasts and moulds. Interestingly, the non-biological and biological waste present in wastewater from pulp and paper production facilities can be treated […]
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