Exposure to Pigeons may lead to Fungal Infections in Humans

July 18, 2011 - PRLog -- Cryptococcosis is the disease caused by the fungus known as Cryptococcus.   Cryptococcus is a fungus that is found in the soil, usually in association with bird droppings. The major species of Cryptococcus that causes illness in human is Cryptococcus neoformans, which is found worldwide.

Another less common species, that can also cause disease in humans, is Cryptococcus gattii.   Since 1999, C. gattii has been found in regions of the Pacific Northwest, particularly in Vancouver Island in British Columbia, and Oregon and Washington.

C. neoformans typically infects immune-compromised persons. Most people in the United States who develop this infection are HIV-infected or have other conditions affecting their immune system. However, occasionally persons with no apparent immune system problems develop cryptococcosis. A wide range of animals can also develop C. neoformans cryptococcosis.

The spores from C. neoformans live in bird droppings, especially pigeon droppings and in soil contaminated with bird droppings. Humans can get cryptococcal infection by the inhalation of airborne fungi which are spread from these sources.   Cryptococcosis is not known to be spread from person to person, animal to animal, or from animals to humans. Infection may cause a pneumonia-like illness, with shortness of breath, coughing and fever. Skin lesions may also occur. Another common form of cryptococcosis is central nervous system infection, such as meningoencephalitis. Symptoms may include fever, headache, or a change in mental status.

“To prevent infections caused by C. neoformans people who have should avoid areas contaminated by bird droppings,” reported Brian Mcfarland, Vice President of Legends Environmental Insurance Services, a leading provider of insurance coverage to the environmental industry.  “Even indoor environments can be impacted if bird waste has accumulated near air intakes at commercial and institutional buildings.  Fortunately there are environmental experts who specialize in identifying and testing for these fungal pathogens,” he continued.  

Legends recently sponsored an educational video about Cryptococcus, it can be seen at:
http://www.youtube.com/watch?v=DpHYC_qJT6U



To learn more about Legends Environmental Insurance Services please visit: http://www.Legends-enviro.com, call (800) 992-6999 or email BrianM@Legends-enviro.com or bill@Legends-enviro.com.

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