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	<title>Environmental Medicine Matters &#187; Children</title>
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	<link>http://www.csn-deutschland.de/blog/en</link>
	<description>Environmental Medicine Matters</description>
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		<title>Toxic Pesticide Must Be Banned: Health Professionals Demand EPA Take Action</title>
		<link>http://www.csn-deutschland.de/blog/en/toxic-pesticide-must-be-banned-health-professionals-demand-epa-take-action/</link>
		<comments>http://www.csn-deutschland.de/blog/en/toxic-pesticide-must-be-banned-health-professionals-demand-epa-take-action/#comments</comments>
		<pubDate>Sun, 09 Oct 2011 15:37:33 +0000</pubDate>
		<dc:creator>CSN</dc:creator>
				<category><![CDATA[Air Pollution]]></category>
		<category><![CDATA[Chemical Exposure]]></category>
		<category><![CDATA[Diagnosis Chemical Injury]]></category>
		<category><![CDATA[Environmental Exposure]]></category>
		<category><![CDATA[Environmental Illnesses]]></category>
		<category><![CDATA[Neurodegenerative Diseases]]></category>
		<category><![CDATA[Neurodevelopment]]></category>
		<category><![CDATA[Neurotoxicity]]></category>
		<category><![CDATA[Pesticides, Insecticides]]></category>
		<category><![CDATA[Prevention]]></category>
		<category><![CDATA[Toxicology]]></category>
		<category><![CDATA[ADHD]]></category>
		<category><![CDATA[brain]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[Chlorpyrifos]]></category>
		<category><![CDATA[Drift]]></category>
		<category><![CDATA[EPA]]></category>
		<category><![CDATA[Food]]></category>
		<category><![CDATA[neurotoxic]]></category>
		<category><![CDATA[Pesticide]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=4322</guid>
		<description><![CDATA[Children in rural communities get a “double-dose” of the pesticide chlorpyrifos from food and drift from neighboring fields Washington, DC — As children settle into the new school year, health professionals are demanding that the Environmental Protection Agency (EPA) ban the neurotoxic chemical chlorpyrifos, a pesticide used on farms throughout the country and the same [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><a href="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2011/10/Pesticide-Spraying.jpg"><img class="size-full wp-image-4326 aligncenter" style="border: 0pt none; margin-top: 10px; margin-bottom: 10px;" title="Scientists call on EPA to cancel all uses of pesticide chlorpyrifos" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2011/10/Pesticide-Spraying.jpg" alt="" width="465" height="309" /></a></p>
<p style="text-align: left;"><strong>Children in rural communities get a “double-dose” of the pesticide  chlorpyrifos from food and drift from neighboring fields</strong></p>
<p><span style="color: #888888;">Washington, DC </span>— As children settle into the new school year, health professionals are demanding that the Environmental Protection Agency (EPA) ban the neurotoxic chemical chlorpyrifos, a pesticide used on farms throughout the country and the same chemical that the agency banned some ten years ago for use in homes.</p>
<p>In a letter to be submitted to EPA tomorrow, over two dozen health professionals cite new science showing the health impacts of chlorpyrifos, including lowering IQs and increasing the risk of ADHD and learning disabilities among children.</p>
<p>“EPA should follow the science and take this brain toxin completely off the market” said Dr. David Carpenter, MD, Director Institute for Health &amp; The Environment, University at Albany. “Chlorpyrifos poses serious threats to children’s health and doesn’t belong in our homes, on our farms, or on our cafeteria trays.”</p>
<p>The recent studies show that exposure to chlorpyrifos in the womb and in early childhood, during critical development “windows,” can lead to lasting effects on the brain. Researchers now say that as many as 25% of all U.S. children may have IQs several points lower due to eating foods treated with chlorpyrifos and similar pesticides.</p>
<p>“Fruits and vegetables are essential for healthy children but shouldn&#8217;t be grown with chlorpyrifos,”said Ted Schettler, MD, MPH, Science Director of the Science and Environmental Health Network, and one of the letter’s signatories. “Children in rural communities face a double dose of this brain poison. They are exposed to chlorpyrifos drifting from neighboring fields, and again when the pesticide is on their food.”</p>
<p>Chlorpyrifos was banned for use in homes over ten years ago because of it’s potential harm to children. But ten million pounds of chlorpyrifos are still used on agricultural fields each year. Air monitoring, biomonitoringand poisoning data confirm that extensive human exposure to chlorpyrifos is linked to its continued use in agriculture. According to data from the Centers for Disease Control,the vast majority of us — including children — carry breakdown products of the chemical in our bodies.</p>
<p>Children living in farm communities are at especially high risk. In addition to exposure from food they may also be breathing in particles that drift into their classrooms and homes from nearby farms. Farmworker children are exposed even more, as parents sometimes carry residues of the pesticide home at the end of the day on clothing and shoes.</p>
<p>“Chlorpyrifos drift poses serious threats to communities like mine,” said Luis Medellin, of the community organization El Quinto Sol de America. Luis grew up in homes next to farms using chlorpyrifos in California’s San Joaquin Valley. “The realities on the ground show that this brain toxin can’t be used safely and should not be used in the fields.”</p>
<p>At age 17, Luis began using Pesticide Action Network’s Drift Catcher to document chemical drift from neighboring citrus fields, finding that a majority of samples contained chlorpyrifos. Residents also sampled chlorpyrifos in their urine, and all but one had levels above what EPA considers “acceptable.”</p>
<p style="text-align: left;"><span style="color: #888888;"><strong><a href="http://www.panna.org/sites/default/files/Chlorpyrifos_HCP_Oct%206%202011.pdf">In their letter to EPA</a> (pdf), health professionals are demanding that EPA ban all uses of chlorpyrifos. In their letter they state: </strong></span></p>
<blockquote><p>We urge EPA to act now on the weight of scientific evidence of health harms of chlorpyrifos for children and fetuses. It is time that EPA take action to protect the public health and provide a healthy legacy for our children and for future generations. We call on EPA to cancel all uses of pesticide chlorpyrifos.</p></blockquote>
<p>Other letters with a similar demand were delivered to EPA from environmental health groups nationwide, including a petition signed by more than 6,000 concerned citizens across the country.</p>
<p style="text-align: left;"><strong>Author:</strong></p>
<p style="text-align: left;">PAN, <a href="http://www.panna.org/press-release/toxic-brain-chemical-must-be-banned-health-professionals-demand-epa-take-action">Toxic Brain Chemical Must Be Banned: Health Professionals Demand EPA Take Action</a>, October 5, 2011</p>
<p style="text-align: left;"><strong>Related articles:</strong></p>
<ul>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/chemical-threat-groups-call-for-pesticide-ban/">Chemical Threat: Groups call for Pesticide Ban</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/prenatal-exposure-to-pesticides-linked-to-adhd/">Prenatal exposure to Pesticides linked to ADHD</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/anxiety-in-adult-female-mice-following-perinatal-exposure-to-chlorpyrifos/">Anxiety in adult female mice following perinatal exposure to Chlorpyrifos</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/children-susceptible-to-pesticides-longer-than-expected-berkeley-study-finds/">Children susceptible to pesticides longer than expected, Berkeley study finds</a></li>
</ul>
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		<title>Environmental diseases are not unexplained mysteries</title>
		<link>http://www.csn-deutschland.de/blog/en/environmental-diseases-are-not-unexplained-mysteries/</link>
		<comments>http://www.csn-deutschland.de/blog/en/environmental-diseases-are-not-unexplained-mysteries/#comments</comments>
		<pubDate>Wed, 06 Jul 2011 16:20:38 +0000</pubDate>
		<dc:creator>Silvia</dc:creator>
				<category><![CDATA[Air Pollution]]></category>
		<category><![CDATA[Allergies]]></category>
		<category><![CDATA[Chemical Exposure]]></category>
		<category><![CDATA[Chemical Sensitivity, MCS]]></category>
		<category><![CDATA[Diagnosis Chemical Injury]]></category>
		<category><![CDATA[Environment]]></category>
		<category><![CDATA[Environmental Exposure]]></category>
		<category><![CDATA[Environmental Illnesses]]></category>
		<category><![CDATA[Healthy living]]></category>
		<category><![CDATA[Indoor Air Pollution]]></category>
		<category><![CDATA[Prevention]]></category>
		<category><![CDATA[Sick Building Syndrome]]></category>
		<category><![CDATA[Toxicology]]></category>
		<category><![CDATA[biochemical mechanisms]]></category>
		<category><![CDATA[Chemicals]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[environmental diseases]]></category>
		<category><![CDATA[indoor pollutants]]></category>
		<category><![CDATA[Kjell Aas]]></category>
		<category><![CDATA[MCS]]></category>
		<category><![CDATA[Multiple Chemical Sensitivity]]></category>
		<category><![CDATA[mysteries]]></category>
		<category><![CDATA[scientifically explainable]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=4126</guid>
		<description><![CDATA[More attention needed to the disease factor in indoor pollutants The awareness of the importance of uncontaminated food and pollution-free products in everyday life is growing worldwide. People are striving for a healthy and unpolluted living environment. Especially noteworthy are efforts that have been observed recently in Norway. In this Scandinavian country, efforts are prioritized [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><a href="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2011/07/Newborn.jpg"><img class="size-full wp-image-4129 aligncenter" style="border: 0pt none; margin-top: 10px; margin-bottom: 10px;" title="Children are not little adults!" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2011/07/Newborn.jpg" alt="" width="465" height="342" /></a></p>
<p><strong>More attention needed to the disease factor in indoor pollutants</strong></p>
<p>The awareness of the importance of uncontaminated food and pollution-free products in everyday life is growing worldwide. People are striving for a healthy and unpolluted living environment. Especially noteworthy are efforts that have been observed recently in Norway. In this Scandinavian country, efforts are prioritized to protect children, particularly against pollutants and allergens. One of the most active pioneers is Kjell Aas, a retired professor who supports the Norwegian Asthma and Allergy Association, with his profound knowledge. This scientist is anxious to clear ignorance about environmental and pollution-related diseases. He clarifies the facts to the authorities and population in ways which are understandable.</p>
<p><strong>Environmental diseases are not mysteries, but scientifically explainable</strong></p>
<p>For many people it is still difficult to understand that polluted air can also cause health problems or symptoms beyond just the respiratory tract. Research has delivered to us today only fragmentary explanations, but there are some entirely understandable explanations and solid scientific evidence of things not delivered to us, which Kjell Aas tries to make as general knowledge for the public.</p>
<p>The scientist Kjell Aas said, &#8220;Medical science has not yet managed to explore all the biochemical mechanisms behind the disease. The same goes for the so-called environmental diseases, such as hyperactivity, migraines, and multiple chemical sensitivity (MCS). To think that these environmental illnesses are something mysterious or inexplicable, or even that they are psychologically conditioned is just incorrect. This can be explained by one or more biochemical reactions. Both the physical and mental functions and activities are regulated by more or less complex chemical processes. The reactions are dependent on the dose and individual tolerance levels.”</p>
<p><strong>Individual biochemistry sets the pace</strong></p>
<p>“From a scientific aspect,” says Kjell Aas, “one must internalize that our internal biochemistry relies on the smooth functioning of a variety of cells with specific receptors and signal systems operating, and upon thousands of enzymes and co-enzymes. These biochemical processes can lead inhibitory and stimulatory mechanisms and integrated &#8220;amplifier systems&#8221; to gain significant effects.”</p>
<p>Kjell Aas says that the following is important for the public to realize, &#8220;Every person is an individual with his/her own individual biochemistry. A few milligrams of cocaine can change the personality and emotional life of an individual,” says the scientist, and continues, “or imagine alcohol having the same affect on the population, but as everyone knows, the tolerance threshold is different for each unique individual.”</p>
<p><strong>The air we breathe daily</strong></p>
<p>The scientist points out in his illustrative design, that adults consume 12 to 15 kg of air per day, and those gaseous chemicals are in the air we breathe, in a more or less high concentrations. Some of these gases combine with others, making them more harmful. These include ozone and other gases that lead to oxidation processes.</p>
<p>In addition, we take in particles in the air we breathe each day without ceasing. We breathe millions of fine particulate matter every hour of every day. These include chemical substances that are associated with the particulate matter which are in a position to pass as easily as breathing gases, and to move fully into blood, lymph and tissue fluid, the researcher points out.</p>
<p><strong>Children are not little adults</strong></p>
<p>Kjell Aas thinks special attention should focus on improving the current situation for children. He justifies this by saying that children can tolerate very little and will get sick easily from chemicals. &#8220;We have a variety of cells in our body,” the scientist explained, “all based on chemicals. The chemicals must agree to allow the cells to function properly and then the body will not get sick. &#8221;</p>
<p>The Norwegian elaborated his statement and says, &#8220;If an unwanted chemical substances are inhaled, then the chemical balance is upset and so are the cells, and thus we get sick. The cells are blocked by these unwanted chemicals and cannot send out important chemical messengers responsible for our health.”</p>
<p>“Who exactly needs to understand these statements?” Kjell Aas wonders. It is important for all of us to realize the significant consequences for children, in particular, whose bodies are still under construction and development. This enlightenment is exactly what Kjell Aas hopes to awaken in all of us in hopes that we all begin to act accordingly. The Norwegians therefore ask in conclusion that we should internalize the following important fact:</p>
<p style="text-align: left;"><strong>&#8220;The air in a room which is acceptable for children, it is also acceptable for adults, but indoor air which is not acceptable for adults, can already make children ill.”</strong></p>
<p style="text-align: left;"><strong>Authors:</strong></p>
<p style="text-align: left;">Silvia K. Müller, CSN – Chemical Sensitivity Network, Alena Jula, Just Nature, July 1, 2011</p>
<p style="text-align: left;"><strong>Translation:</strong> Christi Howarth</p>
<p style="text-align: left;"><strong>Related CSN Articles:</strong></p>
<ul>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/oil-spill-kids-in-the-gulf/">Oil Spill: Kids in the Gulf</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/a-new-pediatrics-to-heal-sick-children-and-keep-well-kids-healthy/">A   new pediatrics to heal sick children and keep well children healthy</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/my-mother-made-me-fat/">My   mother made me fat</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/our-planet-our-children-how-are-your-children-doing/">Our   planet, our children – How are our children doing?</a></li>
</ul>
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		<title>Participatory Action: Help Your Local Santa Claus and the Sick Children in Your Area</title>
		<link>http://www.csn-deutschland.de/blog/en/participatory-action-help-your-local-santa-claus-and-the-sick-children-in-your-area/</link>
		<comments>http://www.csn-deutschland.de/blog/en/participatory-action-help-your-local-santa-claus-and-the-sick-children-in-your-area/#comments</comments>
		<pubDate>Fri, 03 Dec 2010 09:59:16 +0000</pubDate>
		<dc:creator>Silvia</dc:creator>
				<category><![CDATA[Allergies]]></category>
		<category><![CDATA[Asthma]]></category>
		<category><![CDATA[Chemical Sensitivity, MCS]]></category>
		<category><![CDATA[Environmental Illnesses]]></category>
		<category><![CDATA[Healthy living]]></category>
		<category><![CDATA[Perfume, Fragrance]]></category>
		<category><![CDATA[Prevention]]></category>
		<category><![CDATA[Action Card]]></category>
		<category><![CDATA[Chemical Sensitivity]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[Christmas]]></category>
		<category><![CDATA[MCS]]></category>
		<category><![CDATA[Perfume]]></category>
		<category><![CDATA[Santa Claus]]></category>
		<category><![CDATA[sick Children]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=3567</guid>
		<description><![CDATA[A Real Santa Claus Does Not Wear Perfume Santa has an ear for the needs of all children, including children with allergies, asthma and chemical sensitivity (MCS). Santas are always open to hear everything a child desires, meaning their secrets, worries and concerns. For many children this seasonal private talk with Santa is an important [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><a href="http://www.csn-deutschland.de/weihnachtskarte_en.jpg"><a href="http://www.csn-deutschland.de/weihnachtskarte_en.jpg"><img class="size-full wp-image-3595 aligncenter" style="border: 0pt none; margin-top: 10px; margin-bottom: 10px;" title="A Real Santa Claus doesn't wear Perfume!" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/12/weihnachtskarte_en-zz.jpg" alt="" width="465" height="330" /></a><br />
</a></p>
<p><strong>A Real Santa Claus Does Not Wear Perfume</strong></p>
<p>Santa has an ear for the needs of all children, including children with allergies, asthma and chemical sensitivity (MCS). Santas are always open to hear everything a child desires, meaning their secrets, worries and concerns. For many children this seasonal private talk with Santa is an important event when they can privately disclose what is really on their mind.</p>
<p>So this year we wish that all children, including those who suffer from allergies, asthma and chemical sensitivity (MCS), will have the opportunity to whisper something special into Santa&#8217;s ear. We have designed an action card for printing. (The best way to print the cards out is on more solid paper or light cardboard).</p>
<p>And because Santa Claus is known for really loving ALL children, with some help, we can make sure every Santa Claus may share the Christmas warmth with every child. Hand the Santa a Christmas card, asking them to give up after-shave, cologne, fabric softener, strong smelling deodorant, and other fragrances this season. Whisper in the ear of the Santa Claus when presentating the card, that this small favor of being fragrance free will make all children’s hearts and eyes glow with gratitude.</p>
<p><span style="color: #800000;"><strong><a href="http://www.csn-deutschland.de/weihnachtskarte_en.jpg"><img class="alignleft size-full wp-image-3594" style="border: 0pt none; margin: 8px;" title="The Real Santa Claus does not wear Perfume!" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/12/weihnachtskarte_en-zs.gif" alt="" width="100" height="71" /></a>ACTION CARD &gt;&gt;&gt;<br />
</strong></span></p>
<p style="text-align: left;"><a href="http://www.csn-deutschland.de/weihnachtskarte_en.jpg">The real Santa Claus does not wear perfume, because he loves all children. Even those with asthma, allergies, or chemical sensitivity.</a></p>
<p style="text-align: left;">-</p>
<p style="text-align: left;"><span style="color: #800000;"><strong>Spanish Action Card &gt;&gt;</strong></span> <a href="http://www.csn-deutschland.de/weihnachtskarte_es.jpg">El verdadero Papá Noel no usa Colonia</a></p>
<p style="text-align: left;"><span style="color: #800000;"><strong>German Action Card</strong> &gt;&gt;</span> <a href="http://www.csn-deutschland.de/Weihnachtskarte%202010.jpg">Der echte Weihnachtsmann trägt kein Parfüm</a></p>
<p style="text-align: left;">
<p style="text-align: left;"><strong>Facts about Perfume, Scented Products: </strong></p>
<ul>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/scented-consumer-products-shown-to-emit-many-unlisted-chemicals/">Scented consumer products shown to emit many unlisted chemicals</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/reckless-self-interest-of-the-fragrance-industry/">The Reckless Self-Interest of the Fragrance Industry</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/secret-chemicals-revealed-in-celebrity-perfumes-teen-body-sprays/">Secret Chemicals Revaledin Celebrity Perfumes, Teen Body Sprays</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/new-discovery-on-the-causes-of-contact-allergy/">New Discovery on the Causes of Contact Allergy</a></li>
<li style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/toxic-beauty-what-you-don%E2%80%99t-know-can-hurt-you-in-fact-it-already-is/">Toxic Beauty &#8211; What you don&#8217;t know Can Hurt you&#8230;In Fact, It Already does</a></li>
</ul>
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		<title>Impact of chemical BPA in dental sealants used in children</title>
		<link>http://www.csn-deutschland.de/blog/en/impact-of-chemical-bpa-in-dental-sealants-used-in-children/</link>
		<comments>http://www.csn-deutschland.de/blog/en/impact-of-chemical-bpa-in-dental-sealants-used-in-children/#comments</comments>
		<pubDate>Sun, 12 Sep 2010 16:11:31 +0000</pubDate>
		<dc:creator>CSN</dc:creator>
				<category><![CDATA[Chemical Exposure]]></category>
		<category><![CDATA[Diagnosis Chemical Injury]]></category>
		<category><![CDATA[Hormone Disrupting Chemicals]]></category>
		<category><![CDATA[Prevention]]></category>
		<category><![CDATA[Toxicology]]></category>
		<category><![CDATA[treatment]]></category>
		<category><![CDATA[bis-GMA]]></category>
		<category><![CDATA[bisphenol A]]></category>
		<category><![CDATA[BPA]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[dental materials]]></category>
		<category><![CDATA[dental Sealants]]></category>
		<category><![CDATA[Dentist]]></category>
		<category><![CDATA[Mount Sinai School of Medicine]]></category>
		<category><![CDATA[oral care]]></category>
		<category><![CDATA[Philip Landrigan]]></category>
		<category><![CDATA[prevent cavities]]></category>
		<category><![CDATA[teeth sealed]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=3049</guid>
		<description><![CDATA[Dentists should take precautions to reduce potential absorption of BPA from dental resins Researchers from Mount Sinai School of Medicine have found that bisphenol A (BPA) released from some plastic resins used in pediatric dentistry is detectable in the saliva after placement in children&#8217;s mouths. BPA is a widely used synthetic chemical that has been [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><a href="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/09/Zahnarzt.jpg"><img class="size-full wp-image-3053 aligncenter" style="border: 0pt none; margin-top: 10px; margin-bottom: 10px;" title="Little Girl at the Dentist" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/09/Zahnarzt.jpg" alt="" width="430" height="287" /></a></p>
<p><strong>Dentists should take precautions to reduce potential absorption of BPA from dental resins</strong></p>
<p>Researchers from Mount Sinai School of Medicine have found that bisphenol A (BPA) released from some plastic resins used in pediatric dentistry is detectable in the saliva after placement in children&#8217;s mouths. BPA is a widely used synthetic chemical that has been associated with changes in behavior, prostate and urinary tract development, and early onset of puberty. The findings are published in the current issue of Pediatrics.</p>
<p>Resins containing BPA are commonly used in preventive and restorative oral care. Children often have their teeth sealed with a dental resin containing BPA to prevent cavities, and it is often used for fillings. Led by Philip Landrigan, MD, Dean for Global Health, Professor and Chair of Preventive Medicine, and Director of the Children&#8217;s Environmental Health Center at Mount Sinai School of Medicine, the research team conducted a literature review and found that BPA was detectable in saliva for up to three hours after the dental work was completed.</p>
<p>&#8220;BPA is commonly used in dental products, and while exposure from dental materials is much less common than from food storage products, we are still concerned,&#8221; said Dr. Landrigan. &#8220;These dental products are still safe and an effective way to promote good oral health, but dentists should take precautions to reduce potential absorption of this chemical and the negative side effects associated with it.&#8221;</p>
<p>Dr. Landrigan&#8217;s team reviewed toxicology data over the last 10 years to examine the benefits and potential childhood health risks of using dental materials containing BPA. They determined that dental products contain different derivatives of BPA, and that saliva breaks down the derivative into BPA during the dental procedure and for three hours following it. As a further precaution the authors urge that resins containing BPA not be applied in women during pregnancy.</p>
<p>The authors caution that these results are preliminary, and that data on the absorption of BPA in the body were not available. &#8220;Further research is needed to fully grasp the impact of BPA in dental products, and to analyze all dental products that use this chemical,&#8221; continued Dr. Landrigan. &#8220;However, the overwhelming benefit of these dental resins in oral health outweighs the brief exposure to BPA. Dentists should continue to use these products, but manufacturers should disclose specific information about the chemical structures of these products and search for alternatives.&#8221;</p>
<p>To reduce exposure, the authors recommend the use of one BPA derivative called bis-GMA over another, bis-DMA, as bis-GMA seems to pose less risk. They also recommend that dentists rub the surface of the materials with pumice to remove the top liquefied layer of the sealant. Another preventive measure would be to encourage the patient to rinse for 30 seconds immediately following the procedure to prevent saliva from breaking the chemical down into BPA.</p>
<p><strong>Literature:</strong></p>
<p>The Mount Sinai Hospital / Mount Sinai School of Medicine, Mount Sinai researchers analyze impact of chemical BPA in dental sealants used in children, Sept. 10, 2010.</p>
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		<title>Compounds in non-stick cookware may be associated with elevated cholesterol in children and teens</title>
		<link>http://www.csn-deutschland.de/blog/en/compounds-in-non-stick-cookware-may-be-associated-with-elevated-cholesterol-in-children-and-teens/</link>
		<comments>http://www.csn-deutschland.de/blog/en/compounds-in-non-stick-cookware-may-be-associated-with-elevated-cholesterol-in-children-and-teens/#comments</comments>
		<pubDate>Tue, 07 Sep 2010 13:43:56 +0000</pubDate>
		<dc:creator>CSN</dc:creator>
				<category><![CDATA[Chemical Exposure]]></category>
		<category><![CDATA[Clinical Diagnostics]]></category>
		<category><![CDATA[Diagnosis Chemical Injury]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[elevated cholesterol]]></category>
		<category><![CDATA[high cholesterol]]></category>
		<category><![CDATA[non-stick cookware]]></category>
		<category><![CDATA[PFOA]]></category>
		<category><![CDATA[PFOS]]></category>
		<category><![CDATA[Teeens]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=3030</guid>
		<description><![CDATA[Children and teens with higher blood levels of chemicals used in the production of non-stick cookware and waterproof fabrics appear more likely to have elevated total and LDL cholesterol levels, according to a report in the September issue of Archives of Pediatrics &#38; Adolescent Medicine, one of the JAMA/Archives journals. Humans are exposed to the [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><a href="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/09/Pfanne.jpg"><img class="size-full wp-image-3033 aligncenter" style="border: 0pt none; margin-top: 10px; margin-bottom: 10px;" title="non-stick cookware may be associated with elevated cholesterol in children and teens" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/09/Pfanne.jpg" alt="" width="465" height="309" /></a></p>
<p>Children and teens with higher blood levels of chemicals used in the production of non-stick cookware and waterproof fabrics appear more likely to have elevated total and LDL cholesterol levels, according to a report in the September issue of Archives of Pediatrics &amp; Adolescent Medicine, one of the JAMA/Archives journals.</p>
<p>Humans are exposed to the man-made compounds known as perfluoroalkyl acids—including perfluorooctanoic acid (PFOA) and perfluorooctanesulfonate (PFOS)—through drinking water, dust, food packaging, breast milk, cord blood, microwave popcorn, air and occupational exposure, according to background information in the article. Recent national survey results reported detection of PFOA and PFOS in almost all samples of human serum. Perfluoroalkyl acids are used during the manufacture of fluoropolymers, which give non-stick heat resistance to cookware and breathable, waterproof properties to fabrics and upholstery. PFOA and PFOS may also result from the breakdown of compounds used as coating for commercial food packaging, factory treatments for fabrics and carpets and manufacturer pretreatment for stain-resistant clothing.</p>
<p>Animal studies have identified the liver as the primary organ affected by perfluoroalkyl acid exposure, with potential effects in human including alterations in cholesterol levels. Stephanie J. Frisbee, M.Sc., M.A., of West Virginia University School of Medicine, Morgantown, and colleagues assessed serum lipid levels in 12,476 children and adolescents (average age 11.1) included in the C8 Health Project, which resulted from the settlement of a class-action lawsuit regarding PFOA contamination of the drinking water supply in the mid–Ohio River Valley.</p>
<p>After enrolling in 2005 or 2006, the children and teens submitted blood samples; their average PFOA concentration was 69.2 nanograms per milliliter and average PFOS concentration was 22.7 nanograms per milliliter. Among 12- to 19-year old participants, PFOA concentrations were higher than those detected in a nationally representative survey (29.3 nanograms per milliliter vs. 3.9 nanograms per milliliter), but PFOS concentrations were similar (19.1 nanograms per milliliter vs. 19.3 nanograms per milliliter).</p>
<p>After adjusting for related variables, higher PFOA levels were associated with increased total cholesterol and LDL or &#8220;bad&#8221; cholesterol, and PFOS was associated with increased total cholesterol, LDL cholesterol and HDL or &#8220;good&#8221; cholesterol. There was no association between either compound and triglyceride levels.</p>
<p>On average, the one-fifth of children and teens with the highest PFOA levels had total cholesterol levels 4.6 milligrams per deciliter higher and LDL cholesterol levels 3.8 milligrams per deciliter higher than the one-fifth with the lowest PFOA levels. In addition, there was an average difference of 8.5 milligrams per deciliter in total cholesterol levels and 5.8 milligrams per deciliter in LDL cholesterol levels between the one-fifth of participants with the highest and lowest PFOS levels.</p>
<p>&#8220;The non-linear nature of the observed associations, particularly for PFOA, suggests a possible saturation point in an underlying physiologic mechanism,&#8221; the authors write. &#8220;PFOA and PFOS specifically, and possibly perfluoroalkyl acids as a general class, appear to be associated with serum lipids, and the association seems to exist at levels of PFOA and PFOS exposure that are in the range characterized by nationally representative studies.&#8221;</p>
<p>Although the design of the study limits cause-and-effect interpretations, the results suggest the association between PFOA and PFOS and elevated cholesterol levels warrant further study, the authors note. &#8220;Should the association prove to be etiologic, the cumulative effects of such an elevation in cholesterol on long-term cardiovascular health are unclear given the early age at which these associations were observed.&#8221;</p>
<p><strong>Reference:</strong></p>
<p>JAMA and Archives Journals, Compounds in non-stick cookware may be associated with elevated cholesterol in children and teens, Sept. 6, 2010.</p>
<p><strong>Related articles:</strong></p>
<ul>
<li><a href="http://www.csn-deutschland.de/blog/en/banning-trans-fats-would-save-lives-say-doctors/">Banning trans fats would save lifes, say doctors</a></li>
<li><a href="http://www.csn-deutschland.de/blog/en/my-mother-made-me-fat/">My mother made me fat</a></li>
<li><a href="http://www.csn-deutschland.de/blog/en/perfluorinated-compounds-avoid-inputs-%E2%80%93-protect-the-environment/">Perflourinated compounds: Avoid inputs &#8211; protect the environment</a></li>
</ul>
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		<title>Oil Spill: Kids in the Gulf</title>
		<link>http://www.csn-deutschland.de/blog/en/oil-spill-kids-in-the-gulf/</link>
		<comments>http://www.csn-deutschland.de/blog/en/oil-spill-kids-in-the-gulf/#comments</comments>
		<pubDate>Wed, 02 Jun 2010 13:31:01 +0000</pubDate>
		<dc:creator>CSN</dc:creator>
				<category><![CDATA[Air Pollution]]></category>
		<category><![CDATA[Cancer from Chemicals]]></category>
		<category><![CDATA[Chemical Exposure]]></category>
		<category><![CDATA[Diagnosis Chemical Injury]]></category>
		<category><![CDATA[Environmental Exposure]]></category>
		<category><![CDATA[Neurotoxicity]]></category>
		<category><![CDATA[Toxicology]]></category>
		<category><![CDATA[Benzene]]></category>
		<category><![CDATA[BP Gulf spill]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[crude oil]]></category>
		<category><![CDATA[Oil Spill]]></category>
		<category><![CDATA[polycyclic aromatic hydrocarbons]]></category>
		<category><![CDATA[protective equipment]]></category>
		<category><![CDATA[Toxic Substances]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=2416</guid>
		<description><![CDATA[As the massive oil slicks from the BP Gulf spill advance upon shores and communities, everyone is worried about the effect on wildlife and the natural environment, but strangely silent about another unavoidable danger. Substantial harm to the children of the Gulf Coast is now unavoidable. If you can smell oil in the air, as [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><a href="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/06/Rubberduck.gif"><img class="size-full wp-image-2418 aligncenter" style="border: 0pt none; margin-top: 10px; margin-bottom: 10px;" title="Oil Spill - What about the Children?" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/06/Rubberduck.gif" alt="" width="420" height="309" /></a></p>
<p>As the massive oil slicks from the BP Gulf spill advance upon shores and communities, everyone is worried about the effect on wildlife and the natural environment, but strangely silent about another unavoidable danger. Substantial harm to the children of the Gulf Coast is now unavoidable.</p>
<p>If you can smell oil in the air, as is now reported, that means the chemicals are in the air, and can be inhaled. Parents who are helping to mop up the oil (often, we’ve heard, without even being given gloves) will bring these chemicals into their homes on their skin and clothing. As the oil hits shore, it enters the water supply.</p>
<p>Crude oil is complex mix of hundreds of highly toxic chemicals, including benzene and polycyclic aromatic hydrocarbons, which are infamous for their capacity to cause cancer as well as damage to the nervous system. In fact, crude oil components can damage every one of the body’s systems, from the reproductive and respiratory systems to the immune system, kidneys, liver and gastrointestinal system. They disrupt the organs that make up the endocrine system that controls mental and physical growth as well as fertility. They easily penetrate cell walls, to damage cell structures, including DNA.</p>
<p>But the danger is greatest to children because their immature bodies, with incompletely formed immune and detoxification systems, are substantially more vulnerable than adults’. The child in the womb is the most at risk. The report released just a few days ago by the <a href="http://deainfo.nci.nih.gov/advisory/pcp/pcp08-09rpt/PCP_Report_08-09_508.pdf">President’s Cancer Panel</a> warns about exposures to chemicals during pregnancy. Harm has already occurred: childhood cancer, once a rarity, has leapt 67 percent over the past twenty years as chemical production escalated. We’ll see a spike in similar awful statistics for the Gulf area in years to come.</p>
<p>Why aren’t federal agencies discussing this looming disaster? They need to alert local authorities of ways to minimize exposure. People who work with crude oil need to be given protective equipment. Special measures must be taken to protect young children and pregnant women.</p>
<p>Our children’s bodies are already dangerously overloaded with toxic substances and far too many, one out of three, are suffering from chronic, sometimes deadly, illnesses as a result.</p>
<p>What will we learn from this disaster? Will the costs in childhood cancer, birth defects, asthma, and dwindling male births be factored into our nation’s future energy plans? This latest assault from the sea is one more reason that we need to act now to phase out oil from our economy and from our environment.</p>
<p><strong>Author:</strong> Alice Shabecoff for CSN &#8211; Chemical Sensitivity Network, May 25, 2010</p>
<p><strong>For more information:</strong></p>
<p><a href="http://www.sciencecorps.org/crudeoilhazards.htm">Crude Oil Health Hazards Fact Sheet</a>, by Dr. Michael Harbut (Kamanos Cancer Institute) and Dr. Kathleen Burns (Sciencecorps)</p>
<p>Alice Shabecoff is the co-author with her husband Philip of the just-released book, <a href="http://www.leftistbookshop.com/?page=shop/flypage&amp;wt=1.00&amp;product_id=8261&amp;CLSN_2127=12710211832127773d142172b4ecedd8">Poisoned for Profit: How Toxins Are Making Our Children Chronically Ill.</a></p>
<p><strong>More CSN-Articles written by Alice Sabecoff:</strong></p>
<ul>
<li><a href="http://www.csn-deutschland.de/blog/en/anti-bacterials-anti-health/">Anti Bacterials = Anti Health</a></li>
<li><a href="http://www.csn-deutschland.de/blog/en/a-new-pediatrics-to-heal-sick-children-and-keep-well-kids-healthy/">A  new pediatrics to heal sick children and keep well children healthy</a></li>
<li><a href="http://www.csn-deutschland.de/blog/en/my-mother-made-me-fat/">My  mother made me fat</a></li>
<li><a href="http://www.csn-deutschland.de/blog/en/our-planet-our-children-how-are-your-children-doing/">Our  planet, our children – How are our children doing?</a></li>
</ul>
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		<title>New blood test for newborns to detect allergy risk</title>
		<link>http://www.csn-deutschland.de/blog/en/new-blood-test-for-newborns-to-detect-allergy-risk/</link>
		<comments>http://www.csn-deutschland.de/blog/en/new-blood-test-for-newborns-to-detect-allergy-risk/#comments</comments>
		<pubDate>Sat, 22 May 2010 21:05:42 +0000</pubDate>
		<dc:creator>Silvia</dc:creator>
				<category><![CDATA[Allergies]]></category>
		<category><![CDATA[Asthma]]></category>
		<category><![CDATA[Clinical Diagnostics]]></category>
		<category><![CDATA[Prevention]]></category>
		<category><![CDATA[treatment]]></category>
		<category><![CDATA[allergic diseases]]></category>
		<category><![CDATA[allergy risk]]></category>
		<category><![CDATA[blood test]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[eczema]]></category>
		<category><![CDATA[fish oil supplementation]]></category>
		<category><![CDATA[food allergies]]></category>
		<category><![CDATA[hay fever]]></category>
		<category><![CDATA[new marker]]></category>
		<category><![CDATA[newborn]]></category>
		<category><![CDATA[protect against allergy development]]></category>
		<category><![CDATA[protein kinase C zeta]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=2382</guid>
		<description><![CDATA[A simple blood test can now predict whether newborn babies are at high risk of developing allergies as they grow older, thanks to research involving the University of Adelaide. Professor Tony Ferrante, an immunologist from SA Pathology and the Children&#8217;s Research Centre at the University of Adelaide, says the new marker may be the most [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><a href="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/05/Newborn-Baby.jpg"><img class="size-full wp-image-2384 aligncenter" style="border: 0pt none; margin-top: 10px; margin-bottom: 10px;" title="New Test to dedect Alleries at Newborns" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/05/Newborn-Baby.jpg" alt="" width="465" height="309" /></a></p>
<p>A simple blood test can now predict whether newborn babies are at high risk of developing allergies as they grow older, thanks to research involving the University of Adelaide.</p>
<p>Professor Tony Ferrante, an immunologist from SA Pathology and the Children&#8217;s Research Centre at the University of Adelaide, says the new marker may be the most significant breakthrough in allergy testing for some decades.</p>
<p>&#8220;A protein in the immune cells of newborns appears to hold the answer as to whether a baby will either be protected, or susceptible to the development of allergies later on,&#8221; Professor Ferrante says.</p>
<p>Amounts of the cell signalling protein, called protein kinase C zeta, are much lower in children at risk of allergies.</p>
<p>Professor Ferrante says the blood test is far more effective than previous indicators, such as a family&#8217;s clinical history, or measuring the allergy-inducing antibody IgE.</p>
<p>In collaboration with Professor Susan Prescott from the University of Western Australia and Princess Margaret Hospital for Children, Professor Ferrante&#8217;s research team has refined the new marker for allergy risk, originally discovered in 2007, but now modified to a simple and manageable blood test at birth.</p>
<p>The researchers are also looking at whether fish oil supplements given to both pregnant women and those who have just given birth can reduce the risks of the children developing allergies.</p>
<p>&#8220;There is evidence that the levels of this important protein increase with fish oil supplementation to protect against allergy development,&#8221; Professor Ferrante says.</p>
<p>Australia has one of the highest allergy rates in the world, with 40% of children now suffering from allergic diseases, including food allergies, eczema, asthma and hay fever. These conditions frequently persist into adulthood, placing a heavy burden on the healthcare system.</p>
<p>Literature: The University of Adelaide, New blood test for newborns to detect allergy risk, 21 May 2010</p>
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		<title>UCLA &#8211; Improved air quality linked to fewer pediatric ear infections</title>
		<link>http://www.csn-deutschland.de/blog/en/ucla-improved-air-quality-linked-to-fewer-pediatric-ear-infections/</link>
		<comments>http://www.csn-deutschland.de/blog/en/ucla-improved-air-quality-linked-to-fewer-pediatric-ear-infections/#comments</comments>
		<pubDate>Sun, 31 Jan 2010 16:20:01 +0000</pubDate>
		<dc:creator>Silvia</dc:creator>
				<category><![CDATA[Air Pollution]]></category>
		<category><![CDATA[Allergies]]></category>
		<category><![CDATA[Chemical Exposure]]></category>
		<category><![CDATA[Clinical Diagnostics]]></category>
		<category><![CDATA[Diagnosis Chemical Injury]]></category>
		<category><![CDATA[Environmental Exposure]]></category>
		<category><![CDATA[Environmental Illnesses]]></category>
		<category><![CDATA[Indoor Air Pollution]]></category>
		<category><![CDATA[Sick Building Syndrome]]></category>
		<category><![CDATA[Air Quality]]></category>
		<category><![CDATA[allergy]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[ear infection]]></category>
		<category><![CDATA[pollution]]></category>
		<category><![CDATA[respiratory]]></category>
		<category><![CDATA[UCLA]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=2010</guid>
		<description><![CDATA[A new study by researchers at UCLA and Brigham and Women&#8217;s Hospital in Boston suggests that improvements in air quality over the past decade have resulted in fewer cases of ear infections in children. Ear infections are one of the most common illnesses among children, with annual direct and indirect costs of $3 billion to [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><a href="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/01/Ohrenschmerzen.jpg"><img class="size-full wp-image-2011 aligncenter" style="margin-top: 10px; margin-bottom: 10px;" title="Ear Infection" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2010/01/Ohrenschmerzen.jpg" alt="" width="465" height="309" /></a></p>
<p>A new study by researchers at UCLA and Brigham and Women&#8217;s Hospital in Boston suggests that improvements in air quality over the past decade have resulted in fewer cases of ear infections in children.</p>
<p>Ear infections are one of the most common illnesses among children, with annual direct and indirect costs of $3 billion to $5 billion in the United States.</p>
<p>&#8220;We believe these findings, which demonstrate a direct correlation between air quality and ear infections, have both medical and political significance,&#8221; said study co-author Dr. Nina Shapiro, director of pediatric otolaryngology at Mattel Children&#8217;s Hospital UCLA and an associate professor of surgery at the David Geffen School of Medicine at UCLA. &#8220;The results validate the benefits of the revised Clean Air Act of 1990, which gave the Environmental Protection Agency more authority to implement and enforce regulations reducing air-pollutant emissions. It also shows that the improvements may have direct benefit on health-quality measures.&#8221;</p>
<p>The research appears in the February issue of Otolaryngology–Head and Neck Surgery, the official peer-reviewed publication of the American Academy of Otolaryngology–Head and Neck Surgery Foundation.</p>
<p>The researchers reviewed National Health Interview Survey data for 120,060 children between the years of 1997 and 2006 and measured the number of instances of three disease conditions for each year — frequent ear infections (three or more within a year), respiratory allergy and seizure activity, which is not influenced by air quality but was included as a control condition.</p>
<p>These numbers were then cross-referenced with the EPA&#8217;s air-quality data on pollutants, including carbon monoxide, nitrous dioxide, sulfur dioxide and particulate matter, for the same time period. The study authors discovered that as air quality steadily improved, the number of cases of frequent ear infections significantly decreased.</p>
<p>The results also showed that there was not an association between improved air quality and improved rates of pediatric respiratory allergy, possibly due to the fact that allergens are not pollutants.</p>
<p>Reference: UCLA, Amy Albin,  Improved air quality linked to fewer pediatric ear infections, January 27, 2010</p>
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		<title>Common plastics chemicals linked to ADHD symptoms</title>
		<link>http://www.csn-deutschland.de/blog/en/common-plastics-chemicals-linked-to-adhd-symptoms/</link>
		<comments>http://www.csn-deutschland.de/blog/en/common-plastics-chemicals-linked-to-adhd-symptoms/#comments</comments>
		<pubDate>Sat, 21 Nov 2009 17:39:07 +0000</pubDate>
		<dc:creator>Silvia</dc:creator>
				<category><![CDATA[Chemical Exposure]]></category>
		<category><![CDATA[Clinical Diagnostics]]></category>
		<category><![CDATA[Diagnosis Chemical Injury]]></category>
		<category><![CDATA[Environmental Exposure]]></category>
		<category><![CDATA[Environmental Illnesses]]></category>
		<category><![CDATA[Hormone Disrupting Chemicals]]></category>
		<category><![CDATA[Toxicology]]></category>
		<category><![CDATA[ADHD]]></category>
		<category><![CDATA[attention-deficit/hyperactivity disorder]]></category>
		<category><![CDATA[Biological Psychiatry]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[cleaning materials]]></category>
		<category><![CDATA[consumer products]]></category>
		<category><![CDATA[personal care items]]></category>
		<category><![CDATA[Phthalates]]></category>
		<category><![CDATA[school-aged children]]></category>
		<category><![CDATA[toys]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=1743</guid>
		<description><![CDATA[  Are phthalates really safe for children?  Phthalates are important components of many consumer products, including toys, cleaning materials, plastics, and personal care items. Studies to date on phthalates have been inconsistent, with some linking exposure to these chemicals to hormone disruptions, birth defects, asthma, and reproductive problems, while others have found no significant association [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><strong><img class="aligncenter size-full wp-image-1744" style="margin: 10px; border: 0px;" title="Hyperactive-Boy" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2009/11/Hyperactive-Boy.jpg" alt="Hyperactive-Boy" width="465" height="309" /></strong></p>
<p><strong> </strong></p>
<p style="text-align: center;"><strong>Are phthalates really safe for children?</strong> </p>
<p>Phthalates are important components of many consumer products, including toys, cleaning materials, plastics, and personal care items. Studies to date on phthalates have been inconsistent, with some linking exposure to these chemicals to hormone disruptions, birth defects, asthma, and reproductive problems, while others have found no significant association between exposure and adverse effects. </p>
<p>A new report by Korean scientists, published by Elsevier in the November 15th issue of Biological Psychiatry, adds to the potentially alarming findings about phthalates. They measured urine phthalate concentrations and evaluated symptoms of attention-deficit/hyperactivity disorder (ADHD) using teacher-reported symptoms and computerized tests that measured attention and impulsivity. </p>
<p>They found a significant positive association between phthalate exposure and ADHD, meaning that the higher the concentration of phthalate metabolites in the urine, the worse the ADHD symptoms and/or test scores. </p>
<p>Senior author Yun-Chul Hong, MD, PhD, explained that &#8220;these data represent the first documented association between phthalate exposure and ADHD symptoms in school-aged children.&#8221; John Krystal, MD, the Editor of Biological Psychiatry, also commented: &#8220;This emerging link between phthalates and symptoms of ADHD raises the concern that accidental environmental exposure to phthalates may be contributing to behavioral and cognitive problems in children. This concern calls for more definitive research.&#8221; </p>
<p>The U.S. Centers for Disease Control and Prevention, in the Summary of their 2005 Third National Report on Human Exposure to Environmental Chemicals, state that &#8220;very limited scientific information is available on potential human health effects of phthalates at levels&#8221; found in the U.S. population. Although this study was performed in a Korean population, their levels of exposure are likely comparable to a U.S. population.</p>
<p>The current findings do not prove that phthalate exposure caused ADHD symptoms. However, these initial findings provide a rationale for further research on this association. </p>
<p>Reference: Elsevier, Common plastics chemicals linked to ADHD symptoms, November 19, 2009</p>
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		<title>MY MOTHER MADE ME FAT</title>
		<link>http://www.csn-deutschland.de/blog/en/my-mother-made-me-fat/</link>
		<comments>http://www.csn-deutschland.de/blog/en/my-mother-made-me-fat/#comments</comments>
		<pubDate>Thu, 05 Nov 2009 11:23:04 +0000</pubDate>
		<dc:creator>Silvia</dc:creator>
				<category><![CDATA[Chemical Exposure]]></category>
		<category><![CDATA[Diagnosis Chemical Injury]]></category>
		<category><![CDATA[Environmental Exposure]]></category>
		<category><![CDATA[Hormone Disrupting Chemicals]]></category>
		<category><![CDATA[Neurodevelopment]]></category>
		<category><![CDATA[Neurotoxicity]]></category>
		<category><![CDATA[Pesticides, Insecticides]]></category>
		<category><![CDATA[Prevention]]></category>
		<category><![CDATA[Toxicology]]></category>
		<category><![CDATA[babies]]></category>
		<category><![CDATA[bisphenol A]]></category>
		<category><![CDATA[Chemicals]]></category>
		<category><![CDATA[Children]]></category>
		<category><![CDATA[eat organic]]></category>
		<category><![CDATA[endocrine disruptors]]></category>
		<category><![CDATA[fat]]></category>
		<category><![CDATA[hormones]]></category>
		<category><![CDATA[nursing]]></category>
		<category><![CDATA[obesity]]></category>
		<category><![CDATA[Organophosphates]]></category>
		<category><![CDATA[overweight]]></category>
		<category><![CDATA[overweight from chemicals]]></category>
		<category><![CDATA[Pesticides]]></category>
		<category><![CDATA[underweight at birth]]></category>
		<category><![CDATA[womb]]></category>

		<guid isPermaLink="false">http://www.csn-deutschland.de/blog/en/?p=1652</guid>
		<description><![CDATA[If it hadn&#8217;t been for the Big Macs that Joannie ate pretty much three times a week, she wouldn&#8217;t have gotten fat.  If she hadn&#8217;t been exposed while in her mother&#8217;s womb to chemicals x, y and z, Joannie wouldn&#8217;t have had the propensity to get fat.  And if Joannie&#8217;s mom had eaten more sensibly, [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center;"><img class="size-full wp-image-1663 aligncenter" style="margin-top: 10px; margin-bottom: 10px; border-width: 0px;" title="Chemicals can make you fat" src="http://www.csn-deutschland.de/blog/en/wp-content/uploads/2009/11/girl.jpg" alt="Chemicals can make you fat" width="465" height="309" /></p>
<p>If it hadn&#8217;t been for the Big Macs that Joannie ate pretty much three times a week, she wouldn&#8217;t have gotten fat.  If she hadn&#8217;t been exposed while in her mother&#8217;s womb to chemicals x, y and z, Joannie wouldn&#8217;t have had the propensity to get fat.  And if Joannie&#8217;s mom had eaten more sensibly, both waistlines would be slimmer.</p>
<p>Fat people most likely are programmed to become fat before taking their first sip of milk.</p>
<p>Today&#8217;s news is, that pesticides are among the chemicals responsible for this reprogramming.</p>
<p>Two of three U.S. adults are now classified as overweight.  Type II diabetes has increased in like measure over the same decades, and so has heart disease.  This is not a coincidence.  These illnesses share common characteristics: they are triggered while in the womb by exposure to the same kinds of chemicals and the outcomes show up in adulthood.  Scientists now call this pattern &#8220;the fetal origins of adult diseases&#8221;.</p>
<p>The most likely culprits are chemicals now grouped together under the rubric &#8220;endocrine disrupters.&#8221; It&#8217;s been known for about two decades, though disputed by the manufacturers, that these chemicals alter the normal signaling pathways of hormones.  Think of Bisphenol A (BPA), right now the nation&#8217;s most celebrated endocrine disruptor.</p>
<p>Pesticides, though not specifically thought of as endocrine disruptors nor regulated as such, can similarly knock normal development off track.  Research has just found that a family of pesticides among the most widely used in the world is connected to these three adult illnesses.  This is the family of organophosphates, concocted from petroleum with an addition of phosphoric acid.</p>
<p>When lab rats are exposed to these pesticides through the mother&#8217;s diet, at a time in their development equivalent to a human baby&#8217;s second trimester in the womb, their metabolism changes in two ways: their cholesterol and triglycerides rise.  These abnormal and lasting changes resemble the major factors that predict and lead, later in life, to obesity, diabetes and cardiovascular heart disease (specifically, atherosclerosis, a condition in which fatty material collects along the arteries and hardens artery walls).</p>
<p>These changes in metabolism happen at low levels, within the levels we are uniformly exposed to, which the Environmental Protection Agency declares as &#8220;safe&#8221; but are evidently not.  The changes are the strongest when the mother rats are fed a high-fat diet.  Human babies may even be underweight at birth (and there&#8217;s an epidemic of underweight babies in the U.S.), but quickly become overweight</p>
<p>Humans run into these pesticides in our food and water.  Of course, children continue to be exposed once they are born and are in fact exposed more than adults because they eat and drink more in relation to their body weight and have a higher ratio of skin.</p>
<p>The other groups of people exposed most to organophosphates and other pesticides are the same groups with the highest rates of obesity &#8211; people who live in run-down inner-city neighborhoods, the poor, and farmworkers.  Again, not a coincidence but a connection, a trigger.</p>
<p>Dr. Ted Slotkin of Duke University, the researcher responsible for these discoveries, found another compelling clue: exposure caused harm to the rodent&#8217;s brain, as well as its metabolism.  Once the exposed lab animal was born and started to eat at will, its consumption of a high-fat diet reduced the adverse symptoms in its brain functioning.  As Dr. Slotkin muses, &#8220;If you&#8217;ve got neurofunctional deficits, and they can be offset by continually eating Big Macs, then you will naturally (but unconsciously) select that kind of food because it will make you feel better.&#8221;  Unfortunately, increased fat will further harm the animal&#8217;s, or human&#8217;s, metabolism.</p>
<p><strong>What this means for you:</strong></p>
<p>Particularly while trying to conceive, during pregnancy, while nursing, and for your children, avoid pesticides; eat organic foods.</p>
<p style="text-align: left;">For information about endocrine disruptors, <a href="http://www.healthandenvironment.org/working_groups/learning/r/prevention">read the new booklet </a>published by the nonprofit Learning and Developmental Disabilities Initiative.</p>
<p style="text-align: left;">
<p style="text-align: left;"><strong>Author:</strong> Alice Shabecoff for CSN &#8211; Chemical Sensitivity Network, November 5, 2009</p>
<p style="text-align: left;">Alice Shabecoff is the co-author with her husband Philip of Poisoned Profits: The Toxic Assault on our Children, published by Random House last year.  See their website, <a href="http://www.poisonedprofits.com">www.poisonedprofits.com</a></p>
<p style="text-align: left;">
<p style="text-align: left;"><strong>Related article from Alice Shabecoff: </strong></p>
<ul>
<li>
<div style="text-align: left;"><a href="http://www.csn-deutschland.de/blog/en/our-planet-our-children-how-are-your-children-doing">Our planet, our children &#8211; How are your children doing?</a></div>
</li>
</ul>
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