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Archive for the ‘Safe Pest Control’ Category

Household Chemical Exposures and the Risk of Canine Malignant Lymphoma, a Model for Human Non-Hodgkin’s Lymphoma

Biki B. Takashima-Uebelhoer,1 Lisa G. Barber,2 Sofija E. Zagarins,3 Elizabeth Procter-Gray,4 Audra L. Gollenberg,5Antony S. Moore,2,6 and Elizabeth R. Bertone-Johnson1,2

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3267855/

Epidemiologic studies of companion animals offer an important opportunity to identify risk factors for cancers in animals and humans. Canine malignant lymphoma (CML) has been established as a model for non-Hodgkin’s lymphoma (NHL). Previous studies have suggested that exposure to environmental chemicals may relate to development of CML..

Conclusions. In summary, findings of this study suggest that exposure to certain types of lawn care chemicals may increase the risk of malignant lymphoma in dogs. Additional studies are needed to further evaluate the effects of specific chemical components of lawn care products on risk of canine malignant lymphoma, and may potentially contribute to human NHL as well.

Results suggest that use of some lawn care chemicals may increase the risk of CML. Additional analyses are needed to evaluate whether specific chemicals in these products may be related to risk of CML, and perhaps to human NHL as well.

Keywords: Lymphoma, Non-Hodgkin, Dogs, Epidemiology, Case-Control Studies, Specialty Uses of Chemicals

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Household Chemical Exposures and the Risk of Canine Malignant Lymphoma, a Model for Human Non-Hodgkin’s Lymphoma

In summary, findings of this study suggest that exposure to certain types of lawn care chemicals may increase the risk of malignant lymphoma in dogs. Additional studies are needed to further evaluate the effects of specific chemical components of lawn care products on risk of canine malignant lymphoma, and may potentially contribute to human NHL as well.

Lawn Chemicals Linked to 2 Types of Cancer in Dogs

According to a study conducted over a 6 year period at the Foster Hospital for Small Animals at Tufts University’s Cummings School of Veterinary Medicine, exposure to lawn pesticides, specifically those applied by professional lawn care companies, raised the risk of canine malignant lymphoma (CML) by as much as 70%

Epidemiologic studies of companion animals offer an important opportunity to identify risk factors for cancers in animals and humans. Canine malignant lymphoma (CML) has been established as a model for non-Hodgkin’s lymphoma (NHL). Previous studies have suggested that exposure to environmental chemicals may relate to development of CML.

Methods We assessed the relation of exposure to flea and tick control products and lawn-care products and risk of CML in a case-control study of dogs presented to a tertiary-care veterinary hospital (2000–2006). Cases were 263 dogs with biopsy-confirmed CML. Controls included 240 dogs with benign tumors and 230 dogs undergoing surgeries unrelated to cancer. Dog owners completed a 10-page questionnaire measuring demographic, environmental, and medical factors.

Results After adjustment for age, weight, and other factors, use of specific lawn care products was associated with greater risk of CML. Specifically, the use of professionally applied pesticides was associated with a significant 70% higher risk of CML (odds ratio(OR)=1.7; 95% confidence interval (CI)=1.1–2.7). Risk was also higher in those reporting use of self-applied insect growth regulators (OR = 2.7; 95% CI=1.1–6.8). The use of flea and tick control products was unrelated to risk of CML.

Conclusions Results suggest that use of some lawn care chemicals may increase the risk of CML. Additional analyses are needed to evaluate whether specific chemicals in these products may be related to risk of CML, and perhaps to human NHL as well. (more…)

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The developing world is awash in pesticides. By Aleszu Bajak

http://www.vox.com/2016/7/3/12085368/developing-world-pesticides

In today’s globalized world, it is not inconceivable that one might drink coffee from Colombia in the morning, munch cashews from Vietnam for lunch, and gobble grains from Ethiopia for dinner. That we can enjoy these products is thanks, in large part, to expanded pesticide use across the developing world.

Every year, some 3.5 billion kilograms (7.7 billion pounds) of pesticides — a catchall term for the herbicides, insecticides, and fungicides applied to crops from seed to harvest — are used to preserve the quality and quantity of fruits, vegetables, and grains. Herbicides, such as Monsanto’s weed killer glyphosate, make up the bulk of the pesticides applied worldwide. 

In the developing world, where swelling populations, increased urbanization, and growing economies create a demand for ever more food — produced quickly and inexpensively — pesticide application rates are rising. Bangladesh and Thailand have quadrupled their pesticide use since the early 1990s, while Ghana, Ethiopia, and Burkina Faso, countries newer to the pesticide game, have seen a tenfold increase over the same period, according to the Food and Agriculture Organization of the United Nations. (more…)

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The Myths of Safe Pesticides by André Leu.  Andre Leu challenges conventional farming methods by refuting the myths that surround the use and understanding of pesticides.

In his new book The Myths of Safe Pesticides, Andre Leu  exposes the dangers of these chemicals. The chemical-based conventional agriculture industry claims that the synthesized concoctions they sell as pesticides, herbicides, and insecticides are safe when used as directed, but does the scientific evidence truly support their assertions?

Lecturer André Leu delves into a wealth of respected scientific journals to present the peer-reviewed evidence that proves the claims of chemical companies and pesticide regulators are not all they seem.
André Leu challenges conventional farming methods by refuting the myths that surround the use and understanding of pesticides. He exposes the dangers of these chemicals. http://www.acresusa.com/the-myths-of-safe-pesticides

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Why the Precautionary Principle is so important to the health of our families- especially our children and grandchildren
If you opted to NOT spray  PESTICIDES at your home or school you made the wise decision  
This wise decision is the Precautionary Principle. 
And It is such a very fortunate decision because on the 20th of March 2015, the International Agency for Research on Cancer (IARC), the specialized cancer agency of the World Health Organization, assessed the carcinogenicity of pesticides, and classified the herbicide Glyphosate and the insecticides Malathion and Diazinon as probable carcinogenic to humans. 

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Neurodevelopmental Disorders and Prenatal Residential Proximity to Agricultural Pesticides: The CHARGE Study.

This study of ASD strengthens the evidence linking neurodevelopmental disorders with gestational pesticide exposures, particularly organophosphates, and provides novel results of ASD and DD associations with, respectively, pyrethroids and carbamates

Children of mothers who live near agricultural areas, or who are otherwise exposed to organophosphate, pyrethroid, or carbamate pesticides during gestation may be at increased risk for neurodevelopmental disorders.

Janie F. Shelton,1 Estella M. Geraghty,2 Daniel J. Tancredi,3,4 Lora D. Delwiche,1 Rebecca J. Schmidt,1 Beate Ritz,5,6,7 Robin L. Hansen,3,8 and Irva Hertz-Picciotto1,8

http://ehp.niehs.nih.gov/1307044/ (more…)

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Department of Health Flyer on Pesticides and Your Health Read, Print and Share. Education is the key!

http://sarasota.floridahealth.gov/programs-and-services/environmental-health/_documents/pesticides-and-your-health.pdf

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