Designing Roofs to Prevent Moisture Intrusion- click here

......A Florida Seller Fights Unregulated Mold Report Stigma ........... Realty Times article by Blanche Evans

Should Unlicensed Inspectors Be Allowed To Do Mold Inspections?
by Blanche Evans

http://realtytimes.com/rtapages/20030924_inspectors.htm

 

Mold Is Becoming A Significant Real Estate Matter
by Stuart Lieberman

http://realtytimes.com/rtcpages/20020404_mold.htm

 

Detection and Remediation of Mold
by Jack C. Schoppa I.F.A.S.

http://realtytimes.com/rtapages/20030109_mold.htm

 

 

A Certified Industrial Hygienist Points Out Mold Trends
by Blanche Evans

http://realtytimes.com/rtapages/20030219_mold.htm

 

 

Stigma and Value Issues Relating to Mold
by Jack C. Schoppa I.F.A.S.

http://realtytimes.com/rtapages/20030124_mold.htm

 

Whose Mold Is It Anyway?
by Stuart Lieberman

http://realtytimes.com/rtcpages/20011213_mold.htm

 

Inspections, Realtors Can Help Prevent Mold Suits
by Blanche Evans

http://realtytimes.com/rtapages/20010605_mold2.htm

"If you have questions regarding mold, mold inspections, water intrusion or other indoor air quality issues as they relate to residential and commercial properties, visit www.cleanairinspections.com and click on Ask Dr. Ed icon

Dr. Edward Sobeck has a column in the Sunday edition of the Naples Daily News.

Under the Microscope: Fungus among us
AOL Health

The mighty mold spore up close and personal doesn't look that fearsome. But this spore breeding fungus is the second most prevalent ingredient in the batch of allergens that cause allergy related symptoms. While most allergy symptoms are merely annoying, some can be downright dangerous, including blood and lung infections. ...
 
 

Environmental Reporter: February 2007

February 2007    

Volume 5 | Issue 2

Hello Doug,

I hope you are enjoying the new year. What follows is an article about virulent infections by Dr. Harriet Burge and another about sewage contamination by Agner Martinez. I hope you'll find both articles interesting and helpful.

With best wishes,
Dave Gallup

Health Effects of the Fungi: Virulent Infections
By Dr. Harriet Burge, EMLab™ Chief Aerobiologist and Director of Scientific Advisory Board

Although we live with fungi every day, and most do us no harm, there are a few fungi that can invade the human body and cause diseases, which can range from itchy and annoying to life threatening. These fungi can be classified into four categories: virulent agents that affect all who are not immune, opportunistic agents that affect only those with some damage to their immune systems, colonizers that grow in the mucous often generated by allergic disease, and the dermatophytes that grow in human skin. In this article, we will discuss the virulent infectious agents.

Virulent agents cause infection in anyone who is appropriately exposed and who does not already have natural or acquired immunity. Natural immunity occurs when you have the disease and develop antibodies. Acquired immunity occurs when you are given vaccinations or antibodies against the organism.

Histoplasma
The fungus

Histoplasma capsulatum is the only species in the genus. It belongs to the group of fungi that produce an ascospore stage, and when producing ascospores it is called Ajellomyces capsulatus. It is a dimorphic fungus that is yeast-like at 37°C and filamentous at 25°C. The fungus grows in wet soil that is contaminated (enriched) with bird or bat droppings. It is common in the tropics, and in the Midwestern U.S. (in the Ohio and Mississippi river valleys). Spore dissemination occurs when contaminated soil is disturbed. Notable outbreaks have occurred when people have attempted to clean up starling roosts. It only occurs indoors when contaminated soil is brought in or blown in through windows.

Histoplasmosis
There are two varieties of Histoplasma capsulatum: H. capsulatum var. capsulatum which primarily cause lung disease, and H. capsulatum var. duboisii which invades skin and bones. The latter is common in Africa.

In the U.S., histoplasmosis is primarily a respiratory disease that generally goes unnoticed (i.e., is subclinical). Approximately 250,000 people per year contract histoplasmosis. These people develop natural immunity (have Histoplasma specific antibodies). Many people who have lived in the Midwest have natural antibodies to Histoplasma. In immunocompromised or elderly people, the disease can spread throughout the body and is often fatal.

Blastomyces
The fungus

Blastomyces dermatitidis is the only species in the genus. Like Histoplasma, Blastomyces is an ascomycete; the sexual stage is called Ajellomyces dermatitis. Also like Histoplasma, Blastomyces grows in dirt contaminated with bird droppings, and on wood buried in soil. It is especially common in the Mississippi river valley. It has not been recovered from any indoor environment. Spore dissemination probably occurs when contaminated soil is disturbed.

Blastomycosis
In the U.S. blastomycosis is rare. Only 12 human outbreaks have been reported. There may be unrecognized cases that cannot be reported since the disease is unrecognizable. It may occur as a self-limiting lung infection, or may spread to organs (including skin) and bones. The disseminated form, if untreated, is usually fatal. Blastomycosis also occurs in dogs.

Coccidioides
The fungus

The genus Coccidioides includes two species: C. immitis, and C. posadasii. C. immitis is endemic in the California San Joaquin Valley while C. posadasii occurs throughout the southwestern desert. The sexual stage is unknown. Coccidioides grows in hot dry alkaline soil and is often found in animal burrows. Spores are spread during dust storms, or mechanical disturbance of the soil.

Coccidioidomycosis
Both species of Coccidioides produce the same disease. Most cases of coccidioidomycosis are subclinical. When symptoms occur, the disease is called Valley fever and is an acute fungal pneumonia. Disseminated disease may occur in the immunocompromised.

Other systemic infectious fungi
None of the other virulent infectious fungi are common in the U.S., and, in fact, when cases are seen the patient has been in an endemic area. Paracoccidioides brasiliensis occurs in South America. Infection with Penicillium marneffei occurs primarily in Southeast Asia.

Reference:
1. NIOSH: Histoplasmosis

2. MedlinePlus Medical Encyclopedia: Coccidioidomycosis

3. MedlinePlus Medical Encyclopedia: Blastomycosis

Mold forces Waterbury library to toss 20,000 books, documents
NBC30.com - Hartford, CT
Mold infestation is forcing librarians in Waterbury to throw away more than 20,000 books and other items, according to officials. ...

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WallRadon Testing, Inc. RB1938

Radon & Mold  Professionals  

                                                                

Mold Inspections and TestingWe are trained and certified by all three of the best environmental organizations for mold.Indoor Air Quality Association members  (IAQA)American Indoor Air Quality Council  (AmIAQC) 

  certified Indoor Environmentalists  (CIE)      

certified Residential mold inspectors  (CRMI)Environmental Solutions Association  (ESA) certified environmental inspectors, & mold assessors.Environmental Accessment Association  (EAA)

certified Environmental Inspector, Mold Specialist.

 We use Infrared Thermal Imaging Cameras.

We have Mold  E&O insurance.

Boroscopes, Moisture meters and other necessary equipment used in accessment.

Serving Florida since 1999Thousands of radon tests performed and over 8,500 mold inspections.

We do not do remediation work .... Conflict of interest.

 Florida Department of Health: certified   RB1938, R1751,  R1778, R1867Janet Wall, President

Phone: (239) 498-4619

Toll free:  (800) 881-3837

Email:  wallradon@comcast.net

Website: http://www.radonmoldhelp.com

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