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segunda-feira, 9 de março de 2015

Altered Genes, Twisted Truth—How GMOs Took Over the Food Supply

Click HERE to watch the full interview: Dr. Mercola & Dr. Druker on GMO History 

By Dr. Mercola
Genetically manipulated foods may be one of the most serious threats not only to our environment but to the health and very survival of future generations. Typically, the blame for the promulgation of genetic engineering of our food is placed on chemical companies.
But there's actually a hidden back story to how genetically engineered foods were able to reach millions of dinner tables.
Steven Druker, who you may not be aware of, is the attorney who filed a lawsuit in the late '90s challenging the most important action the U.S. Food and Drug Administration (FDA) has taken in this area: its presumption that genetically engineered (GE) foods are Generally Recognized as Safe (GRAS) and can enter the market without a shred of safety testing.
However, the evidence clearly reveals that the FDA's GRAS presumption was fraudulent when first announced in 1992 and that it remains fraudulent today. Nonetheless, it has played the central role in allowing inadequately tested GE foods to permeate the American market. There are many components to this story, and Steven is just the man to set the story straight.
He's written a landmark and historic book Altered Genes, Twisted Truth, with the revealing subtitle: How the Venture to Genetically Engineer Our Food Has Subverted Science, Corrupted Government, and Systematically Deceived the Public.
If you have even the remotest interest in this topic, I would strongly encourage you to get a copy of this book. It is, without a doubt, the best book on the topic and provides a treasure trove of facts that will help you decimate anyone who believes that GMOs are safe.
Steven was aware of this issue 10 years before I was, and he's really a pioneer and a champion in warning the public and protecting us from the negligence and irresponsible action of the US Food and Drug Administration (FDA).

Genetically Engineered Food Blindsided Everyone

Most people are only superficially aware—if at all—of the background that led up to the FDA's landmark policy statement of 1992 that granted genetically engineered foods GRAS status.
I myself was unaware of the academic and scientific discussion that was going on some 15 to 20 years prior to the historic and crucial FDA 1992 action that made the commercialization of GE foods possible.
Steven's book goes into that in great depth, and provides an accurate historical record of the irresponsible behavior of many eminent scientists and scientific institutions in the earlier decades of the genetic engineering revolution, long before Monsanto's lackey Michael Taylor and the hordes of revolving door cronies came into the picture.
"It was probably not until about late '94 or '95 that I became aware of genetic engineering, and that it was being used by that point to reconfigure the genetic core of many of our foods.
The goal is, ultimately, to reconfigure the genetic core of almost every edible fruit, vegetable, and grain. That's the grand vision.
I became very concerned as I learned about this. I've had a long-term interest in eating healthy nutritious food myself, and in protecting the purity of the food. I was involved back in the late 1980s in the campaign to better regulate food irradiation.
But I too was behind the curve on understanding what was going on with genetically engineered foods, which I think puts things in perspective. So you can see why people still, up to a few years ago, didn't even know that they had been eating genetically engineered food for all these years, and feeding them unknowingly to their kids. It really has blindsided many of us."

Blatant Misrepresentation of US Food Law

Steven began researching the matter around 1996, and quickly realized that there is a great gap—both then and now—between the claims made by the proponents of GE foods and the actual facts.
One major concern was the fact that while the US had the strictest and the most rigorous food safety laws in the world in regard to new additives, the FDA had not enforced those laws when it comes to GMOs. Instead, the FDA gave GE foods a free ticket to circumvent the law.
In May 1992, the FDA made a blanket presumption that GE foods qualified to be categorized "Generally Recognized as Safe" (GRAS). They then said that this meant these foods could be marketed without any safety testing at all.
"That actually is a blatant misrepresentation of US food law, but that was the FDA claim," Steven says. "[They claim] there's an overwhelming 'scientific consensus' they're safe, and so safe that they don't need to be tested. Therefore, the FDA let these foods into our market without the requirement of a smidgen of testing.
Moreover, they didn't even require these foods be labeled, so the consumers at least would be informed about the major genetic reconfiguration that had occurred. This struck me as not only being unscientific but irresponsible and unethical. At the time, I had a hunch it was also illegal."
As he continued researching the matter, that hunch was confirmed. Not only is the policy governing GMO's at odds with the science, it violates US law. At first, Steven did not think he was sufficiently qualified to launch a lawsuit to contest the FDA's ruling. But as time went on, it became clear that no one else was willing to stick their neck out to do it.

FDA Scientists Warned of Grave Risks

Steven decided to launch a lawsuit on his own, and founded a non-profit organization called the Alliance for Bio-Integrity. Fortunately, as word got around, he was contacted by a public interest group in Washington D.C., the International Center for Technology Assessment (ICTA).
"They had a very good legal team and they were very interested in taking this on," he says. "The lawsuit was filed in May 1998, and it quickly accomplished something very major... It forced the FDA, through the discovery process, to hand over more than 44,000 pages of its internal files relevant to the policy that it made on genetically engineered foods."
It turned out to be a real treasure trove of hidden "gems" the FDA had undoubtedly hoped would remain hidden for all time. For starters, there were damning memos from FDA scientists assigned to the biotechnology task force, whose job it was to actually analyze and assess genetically engineered foods in terms of both the law and the science, and to do a risk assessment.
"This is probably one of the first scientific risk assessments performed by independent scientists," he notes, adding: "The memos that I was reading were astounding, because...they recognized that there were unusual risks in these foods. I already knew that genetic engineering had the potential to create unexpected and unpredictable new toxins and allergens in these foods.
These toxins would be very difficult to detect unless each food was subjected to very rigorous long-term toxicological testing,  the likes of which the biotech industry has routinely avoided performing and has been given a pass on by various governments. The surprising thing was not just that they understood these risks, but that they were warning about them in no uncertain terms to their superiors."

FDA Supports Biotechnology Industry as Matter of Policy

According to the FDA's own admission, the agency has been operating for years under a policy to promote the US biotechnology industry. They decided it was more important to promote the industry and uphold the fragile image of GE foods rather than tell the truth and acknowledge the scientist warnings. So they covered up these warnings. Had Steven not sued, the warnings of the FDA's own scientists still would be unknown to this day.
"We wouldn't know the extent to which the FDA has been lying all these years. But fortunately, we do know now," he says. "And what we know is that although the FDA scientists overwhelmingly concluded and warned their superiors that these foods entail unique risks, that they cannot be presumed safe, and that each one of them should be subjected to long-term rigorous toxicological testing, what the public heard from the FDA was that "The agency is not aware of any information showing that foods developed by these methods differ from other foods in any meaningful or uniform way."
Now, it's impossible, I think, for any rational man or woman to read just the sampling of memos from the FDA scientists that are posted on the website of the Alliance for Bio-Integrity... and feel that the FDA's assertion is  anything other than a blatant fraud meant to mislead the public, mislead the world, and allow genetically engineered food a free pass to enter the market. It's just an astounding fraud."
For close to 20 years, the American public has been exposed to these largely experimental, untested foods, which its own scientists said entail unique risks and could not be presumed safe. The FDA claimed GMO's could be presumed safe, and that there was an overwhelming scientific consensus backing up their decision, yet the evidence shows that is a bold-faced lie.  One document (document #8), is a letter from the FDA's biotechnology coordinator to an official of Health Canada, written in the fall of 1991, just six months before the FDA's ruling on GE foods.
Dr. James Maryanski's letter acknowledges that there is no consensus about the safety of these foods within the scientific community. That admission is in the FDA's own files. "Even if we didn't have the memos from the scientists, we would have that admission, and yet, what happened? The FDA basically just buries that and lies about it all," Steven says. What's worse, because the FDA is so widely respected, and because the US—which is known to have strong food safety laws—said GMO's were GRAS, it paved the way for easy approval in Canada as well. Europe also relaxed their stance on GMO's as a result of the FDA's lie.

How and Why the Scientific Discussion Was Shifted from Cautious to Confident in Favor of GMO's Safety

Steven delved into the early history of  genetic engineering that took place long before the technology was capable of producing a genetically engineered plant that could be eaten. It took a long time from developing genetically engineered bacteria before scientists could actually genetically engineer any viable edible crops.
Genetic engineering first became a reality back in the early 1970s, and at the time, it was a radical breakthrough. According to Nobel-laureate biologist George Wald, it was the biggest and most radical human intervention into the natural order that had ever occurred. Even the scientists who were doing it were mindful of how radical it was and how important it was to be careful. Initially, the scientists themselves warned of the dangers of this new technology and how it had to be used with extreme prudence and caution.
"But they then realized there was negative feedback from the public... So over time they began to change their story. It became clear that they had to project a united front of confidence about this [technology]. What we began to see was a progressive misrepresentation campaign... to convince the public and the government that genetic engineering is something that is essentially not very different from processes that have been occurring in nature all along anyway... They got away with that."
The scientific establishment mounted a huge lobbying campaign in the summer of 1977, orchestrated to convince the congressmen in Washington that there was no need for legislation. At that time, several bills to regulate genetic engineering had already been introduced in Congress. This concerted effort also relied on misinformation, which Steven details in his book, including making claims of having evidence that in reality did not exist.

Shifting the Burden of Proof

These lobbying efforts were not backed by the biotechnology industry, mind you. There was no biotechnology industry at that time. This is a key theme of Steven's book, because it's easy to forget that there was a time before the biotechnology industry, and very few know who the leaders of the genetic engineering establishment were, or why the technology was invented in the first place. As much as most of us despise Monsanto for their reprehensible behavior, they could never have implemented their strategy if it weren't for the prior misbehavior  of the molecular biologists.
"The biotechnology industry—as irresponsible as they have been by and large—the main guilt lays at the feet of the mainstream molecular biology establishment; the scientists who were doing the research, getting the grants, and wanting to develop this technology. Most of them had altruistic goals. They thought this was going to be used to cure so many ills in the field of medicine... I think they eventually developed an 'end justifies the means' psychology...
But when you have so many highly influential, powerful scientists who are working together to convince the world that genetic engineering is inherently safe, and that the research they're pursuing is safe, that can be somewhat dangerous. And it turned out being very dangerous for the world, I think.
One of the points made in the book very clearly, is that the burden of proof that was placed on new technologies and new products, which ordinarily requires the developer to substantiate the safety of the new technology and its products, got shifted. It got shifted because of the subterfuge and the fraud, and it was put on the shoulders of the critics, the people who had concerns. There were many good scientists who had concerns, but they were all of a sudden put into the position of, You've got to prove they're dangerous," and the burden of proving safety was removed."        

Molecular Biologists Pushed for Genetic Engineering Without Safeguards

The forerunners of the biotechnology industry were the molecular biology establishment. James Watson, the co-discoverer of the DNA structure, was a member of that establishment and, for obvious reasons, one of the big proponents of genetic engineering. He was one of the scientists who became very vocal, claiming that genetic engineering was safe and that earlier concerns had been exaggerated. And the molecular biologists who were strongly in favor of pushing ahead with genetic engineering without adequate safeguards wielded a great amount of power within the National Academy of Sciences (NAS), which is one of the premier scientific organizations in the US.
"My book goes into the behind-the-scene story showing that the National Academy of Sciences—because their agenda was so strongly influenced by powerful molecular biologists—were afraid of allowing a full and fair review of the possible ecological problems of releasing genetically engineered organisms," Steven says.
In contrast, one of the scientists who strove to uphold the integrity of science was Dr. Philip Regal, an eminent white hat biologist, who became the point man for attempting to get the genetic engineering venture aligned with sound science during the first 15 to 20 years of its existence. He was also a great resource for Steven's book, giving him the set of personal recollections he had written that described what he had experienced in pursuing this endeavor.
"It was a gold mine. It allowed me to interweave his fascinating story with the story I was telling and make it a much more exciting and compelling narrative. He made a major contribution... Not too many people know about him yet. Hopefully through my book, he will get all of the respect and gratitude from the public and the world that he deserves."

Fraudulent Groundwork Set the Framework for Massive GMO Fraud

Dr. Regal and some of his collaborators managed to put together two major conferences, and were shocked to learn just how many high-risk projects the genetic engineers had in the pipeline, slated for imminent release. Many of these high-risk projects were stopped because of Dr. Regal's efforts. Still, his voice was eventually outweighed by all the others, which resulted in the technological elite we're dealing with today.
"The media tended to present all of the statements about how good these foods were and how safe they were in the mouths of the scientific experts. Anytime concerns were raised, they would put that in the mouth of non-scientists; activists who were presented as not knowing very much about science but were just concerned."
That same tactic is used today, to great effect. Rarely if ever does a concerned scientist get any kind of airtime in the conventional media. Scientists are also crippled by the threat of losing grant money, or their career.
"It's really kind of the comedy of the absurd. The elite who had the power and ability to manipulate the press prevailed. They were successful in promulgating the impression that there were no real problems with genetic engineering; that there was an overwhelming scientific consensus this was so; and that regulation wasn't really needed. They imparted the impression that they could be trusted – that they were regulating it very well and regulation was unnecessary. They essentially kept regulation at a bare minimum."  

The Spin-Doctors of the '70s

It's important to understand this, because the fact that regulations on genetic engineering were kept to a bare minimum from the very start is the foundation that set up the framework for the FDA's 1992 ruling. If safety regulations for the industry had been stricter, it's unlikely that they would have been able to pull it off.
"If that fraudulent groundwork hadn't been laid by the mainstream scientific establishment, especially the molecular biology establishment, the FDA could not have done what it did. It wouldn't have had the aura of scientific respectability, nor could Monsanto and the biotech industry have later been able to do what they've done."
The primary blame, the primary guilt goes back to the early 1970s, to the molecular biologists who were, little by little, fudging things, fudging facts, and spin-doctoring. As my book says, eventually, spin-doctoring will cross the line to downright misrepresentation... As Dr. Philip Regal mentioned: "Within the scientific community, gossip became as good as truth; as good as fact." And people just parroted what they heard other people saying."

Major GMO Disaster Used as Leverage to Attack Natural Supplements

While there's no proof that a whole food developed through GE has killed anyone after just a few meals, we do know that a genetically engineered food supplement was acutely toxic – and did take lives. In the 1980's, a supplement of the essential amino acid L-tryptophan, which was produced through genetic engineering, was the first major GMO catastrophe, killing dozens of people who took it. Thousands were seriously sickened, many of whom were permanently disabled. The novel disorder that afflicted these unfortunate people was named eosinophilia–myalgia syndrome (EMS). I was witness to this outbreak while I was a practicing physician.
In the 1980s I used to prescribe L-tryptophan for my patients as a sleeping aid and for the treatment of depression. So did numerous other doctors. However, the supplements we prescribed were manufactured conventionally. But when  one of the manufacturers started to use genetic engineering, a deadly epidemic ensued and the FDA took all the brands of L-tryptophan off the market. Thus, the agency used this disaster as a tool and leverage to attack natural supplements with a pristine safety record. Prior to the release of the GE version of L-tryptophan, that supplement had never created a problem in anyone.
"The scientific evidence is very clear: tryptophan supplements were not a problem. To our knowledge, the only tryptophan supplement that ever created a problem was the one that was created through genetically engineered bacteria. As my book demonstrates, when one gathers all of the evidence that we have and puts it all together, then the finger gets pointed pretty strongly at the genetic engineering technology itself as having been the cause for the toxic contamination that caused the major epidemic in 1989 and 1990."
People died because they consumed a product of genetic engineering. And it's important to understand how this tragic event was spun to serve the industry's agenda even further. Rather than raise questions about genetic engineering of supplements, the tragedy was used to raise questions about the safety of natural supplements. Undoubtedly, a lethal mishap like this is bound to occur again, and when it does, the industry will use the L-tryptophan incident as a template for how to address and divert attention again, seeing how it worked so well the first time.
"If we don't get the knowledge out there, they will be able to continue the same game plan. It's very important to get the truth out there, so that it cannot continue into the future and so that changes are made. Dramatic changes have to be made."

The GMO Supplement That Killed Dozens and Injured Thousands

How was L-tryptophan re-engineered? In the mid-1980s, one of the main developers of L-tryptophan supplements, Showa Denko Corporation in Japan, decided they could turn out more L-tryptophan in the same amount of time if they endowed the bacteria they were using with extra genes. The bacteria naturally have the genetic components to synthesize L-tryptophan. By giving the bacteria an extra copy of those genes, they reasoned that more L-tryptophan would be produced more quickly.
Alas, they discovered that in order to achieve maximum production rates, they also had to boost one of those genes with a promoter from a virus.  This created a very unnatural situation. As Steven notes, "They were messing around in very radical, unprecedented ways with the metabolism of bacteria that have been safely used for many, many years." There were early reports of the supplement giving people trouble, and as production was increased, the product appears to have become increasingly toxic.
"The final version [of this genetically engineered bacteria], which was the most souped-up of them all and the most disruptive to their metabolism, cranked out not only a lot of L-tryptophan but some unusual contaminants. The profile of that toxic tryptophan was highly unusual. It contained many more contaminants than most products do. They were very low level though. It was still pure according to pharmacological standards. It tested pure. Generally, most chemicals are not dangerous at that extremely low concentration, but at least one of those [contaminants] was, and it created a major epidemic.
Now, one of the points, which is very sobering, is that this epidemic... was only determined because the symptoms were highly unusual and unique... It was fortuitous in a sense that it was such a strange disease, otherwise, it would not have been even recognized, and those tryptophan supplements would still be marketed and still be killing and maiming people. It's a very important thing to know."

'Disappearing a GMO Disaster'

Powerful, persistent, and successful misinformation was dispensed to disassociate genetic engineering from the toxic contamination of this L-tryptophan supplement. Consequently, most people—including many scientists—do not know that this lethal epidemic was caused by a genetically engineered food supplement.
According to Steven, claims that the toxic contamination was caused by some defect in the manufacturing process, independent of genetic engineering, simply are not true. In his book, Steven details the scientific evidence that strongly suggests the toxin was most likely produced by bacterial enzymes, probably within the bacteria themselves, or in the broth before it was put through the purification system, which would place the blame squarely on the genetic tampering itself; not on some flawed manufacturing process.
"It's just so gross that you will hear from both governments around the world who are promoting this and from scientists a claim that no genetic engineered food has ever been associated with a human health problem. One government official has stated that not so much as a sneeze or a sniffle has ever been associated with the product of genetic engineering. What? There was a major epidemic!"

GMOs Infiltrate Agriculture

In the early 1980s, some large corporations started to become interested in the potential applications of genetic engineering to agriculture. Remember, if that preliminary groundwork by the molecular biologists (discussed earlier) had not been laid and the burden of proof had not already been shifted, Monsanto, Dow, and others  would not have gone ahead to invest in genetically engineered seeds as they would have never been able to get these dangerous products presumed to be GRAS by the FDA.
But the groundwork was laid and the path forward was opened wide. That's why it's so important to understand that early history. Then, enter Michael Taylor, a partner at a major Washington, D.C. law firm that represented Monsanto. After serving as Monsanto's legal counsel, Taylor was then installed as Deputy Commissioner on Food Policy at the FDA—a position that didn't even exist before Taylor got the job.
"It was because, I think, as I looked through the records, there were FDA scientists who were objecting to the drafts of the policy statement, saying, "Wait, what's happening to all the scientific elements in this?" ... I believe, this is my belief, that Michael Taylor was brought in at that critical junction to start getting things moving in the direction that the Bush White House and the people directing the FDA wanted. But certainly, we can see within the memos... where the clout was. It was coming from the White House and the Office of Management and Budget. The economic and political considerations were trumping the scientific considerations. And the poor FDA scientists were spending their time trying to do their job as scientists, and it turned out it didn't come to anything."
Steven's book also shows how former President Ronald Reagan's deregulation agenda dovetailed with that of the molecular biology establishment, giving the industry a major breakthrough. There's a 1958 law requiring that novel additives to food must be demonstrated safe. They cannot be presumed safe ahead of time. Each and every one should, by law, have to undergo stringent safety testing. This is the law the FDA broke, pretending as if it did not even exist, when it claimed that genetically engineered foods don't need to be tested.
When Vice President Dan Quayle announced the FDA's policy, he announced it as regulatory relief for the industry, saying "We're freeing the industry from any new burdens and regulations." What he didn't know was that the industry was also being freed from a law that, ever since 1958, had been one of the major consumer protection laws in this country. It was now being illegally circumvented in the name of deregulation. This illegal activity has allowed the biotech industry to perpetuate and increase their penetration into the market, without ever having to actually prove the safety of any of their products. Remember, the safety of GE foods is merely presumed. It's not proven.

GMO FDA Lawsuit Derailed

So, whatever happened to Steven's lawsuit against the FDA, you might ask? In short, it was stymied. And here's why: As Steven explains, the judge concluded that there was no need for a trial because trials are only necessary when there's a dispute about material facts. Trials are done to clarify the facts. In this case, the critical facts were the very records that the FDA had in its possession as of May 1992, when it released its policy. Since those were the key facts, there was no need for a trial, as everyone agreed on what the records said. After submitting briefs and answers, the judge will ordinarily call for oral arguments, to tease out more information.
"We fully expected that she would, but surprisingly she didn't. When she finally issued her opinion, it was a bit of a stunner. What she stated was that, essentially, in May of 1992 the FDA administrators had some rational basis to presume that genetically engineered foods are generally recognized as safe."
That was the key legal issue. Did the FDA's presumption about GMO's being generally recognized as safe have a rationalbasis? Steven's team had to demonstrate that there had been "arbitrary and capricious breech of administrative discretion". But as long as the FDA could show some rational basis for their decision, they could be upheld. In this case, Steven's team demonstrated there was no rational basis.
According to the FDA's own regulations, in order to qualify as generally recognized as safe, an additive or supplement must have solid, technical evidence of safety that has been generally known and accepted within the scientific community. That ordinarily means that evidence should have been published in a peer-reviewed scientific journal, so its solidity can be certified. There has to be an overwhelming consensus that the product is safe, and that consensus has to be based on solid technical evidence.
"The FDA's own files show that in the case of genetically engineered foods, neither of those conditions applied. In fact, their files show just the opposite. There was certainly a major dispute about the safety of these foods even within the FDA. Most of their scientific staff said you can't presume they're safe. That right there is a scientific fact. It's a material fact. Also, there was that letter from the FDA's own biotechnology coordinator, admitting that there was no scientific consensus."
By the way, we didn't even have to base it on what was in the record because nine well-credential life scientists took the unprecedented step of signing the complaint as plaintiffs. It was unprecedented for a group of scientists to be suing a federal regulatory agency on the basis that one of its policies being scientifically unsound. Right there, by doing that, we demonstrated there was not a general recognition of safety within the scientific community."

Theatre of the Absurd

In earlier years, the FDA had taken a supplement off the market claiming it was not GRAS on the basis of testimony of only two experts. Here, the judge acknowledged the plaintiffs had shown that significant disagreement existed within the scientific community by bringing in nine scientists. But then she got tricky.
She claimed that the critical issue was not whether these foods could be reasonably presumed safe in 1998 (the year the suit was filed). Most people would think that is a critical issue, because if these products cannot legitimately be presumed safe – and are thus being marketed illegally even though millions of people are eating them -- that's clearly a major problem. But, as Steven explains, the judge wasn't interested in determining whether GE foods were truly GRAS in 1998 and were actually being sold legally at that time. She instead focused solely on whether the FDA administrators had some rational grounds for presuming they were GRAS as of May 1992.
So she ruled that the evidence submitted in May 1998 was irrelevant – despite the fact it clearly demonstrated that GE foods were not GRAS at that point. Moreover, she said that the agency's administrators had a right to overlook the opinions of their own scientific staff – essentially giving them free rein to pretend there was consensus in 1992 when there clearly was not. Moreover, she herself overlooked that letter by the FDA's biotechnology coordinator admitting that there was not a scientific consensus about safety during that period. Nor did she make any mention of a crucial memo by an FDA official admitting that the technical evidence required to support a GRAS presumption was entirely lacking. And she failed to take note of these two critical admissions even though the plaintiffs' briefs had clearly called them to her attention.
As a result, the FDA still clings to its unfounded and thoroughly rebutted presumption that genetically engineered foods are GRAS. However, once you're done listening to Steven's story, or reading his book, you will know the truth of the matter the next time you hear someone talk about 'overwhelming safety' of GMOs... This is a fascinating book and discussion and it is loaded with so much new information that it turned into the longest interview I have ever done. So we needed to break it into two parts. We will post part two on March 15, 2015.
Source:

http://articles.mercola.com/sites/articles/archive/2015/03/08/altered-genes-twisted-truth-gmo.aspx?e_cid=20150308Z1_SNL_NB_art_1&utm_source=snl&utm_medium=email&utm_content=art1&utm_campaign=20150308Z1_SNL_NB&et_cid=DM69481&et_rid=868600218 

sexta-feira, 6 de março de 2015

Video: 6 Proven Ways to Improve Your Health


About Andrew W. Saul, the "Megavitamin Man," has 38 years of experience in natural health education. His world famous, free-access educational website, www.DoctorYourself.com, is peer reviewed and the largest non-commercial natural health resource on the internet.

Saul is the author of the popular books Doctor Yourself and Fire Your Doctor!, and co-author of 
and

Saul's books have been very popular with the public, translated into many languages, and have been used as reference works for health practitioners. In South America, a number of rainforest Indian tribes are now megadosing with vitamin C due to his guidance. The result is that these natives' miscarriage and infant mortality rates have plummeted.DOCTOR YOURSELF: Natural Healing that Works, is in its second edition. His politely (ahem) titled FIRE YOUR DOCTOR!, in its eighth printing, is, interestingly enough, foreworded one of the world's most distinguished physicians: Abram Hoffer, M.D.

More books are currently in the works to be published in 2014 and 2015.

Saul, formerly Assistant Editor of the Journal of Orthomolecular Medicine, is Editor-in-Chief of the peer-reviewed Orthomolecular Medicine News Service. He is also a member of the board of theJapanese College of Intravenous Therapy. Dr. Saul was on the faculty of the State University of New York for nine years, and taught nutrition, health science and cell biology at the college level. He has studied in Africa and Australia, holds three state certificates in science education, and has twice won New York Empire State Fellowships for teaching. Saul has a reputation for his knowledge of clinical nutrition. For a list of over 175 of his publications, with online links to most of them:http://www.doctoryourself.com/publications.html .
Andrew Saul was inducted into the Orthomolecular Medicine Hall of Fame in 2013.
He has also been awarded the Citizens for Health Outstanding Health Freedom Activist Award, was named one of seven natural health pioneers by Psychology Today, and is featured in the movieFoodMatters.

Alternately considered by his students to be either the worst or the best professor they've ever had, Andrew Saul is easily the most unusual. Critics might say that whether this man is brilliant and insightful, or just a health nut leading fools down the garden path, is a matter of some controversy. Indeed, there are health professionals who would like Saul silenced along with the horse he rode in on. Saul is the scourge of scientists, because he is a biologist himself. He is anathema to many a food-groups dietitian, perhaps because he taught graduate-level clinical nutrition for years. Medical doctors will no longer debate him, probably because of his three decades of experience helping their problem patients get better. And while he gave far too many quizzes for his college students to like him, his experience as an insider in higher education takes the pomposity out of many a pharmaphilic academian

Perhaps what really makes this man dangerous is that he won't shut up and go away. 


Saul says, "Medical doctors ignore vitamin research, claiming it isn't science.  They also typically ignore case histories, saying it isn't research.  So why not take the information directly to the people, and let them decide for themselves?"

Sources:

https://www.youtube.com/watch?v=ilUcTfPkhVY

http://www.doctoryourself.com/aboutme.html

quinta-feira, 5 de março de 2015

Prevenir Pedras nos Rins (Cálculos Renais) Pode Ser tão Simples Quanto Mudar a sua Alimentação (Dieta)

Preventing Kidney Stones
Tradução do artigo de 19/11/2014 em 05/03/2015 do site do Dr. Mercola.


Na década de 1970, menos de 4 por cento dos americanos sofria de pedras nos rins (ou cálculos renais). Na década de 1990, este número tinha aumentado para mais do que 5 por cento. Hoje, as taxas continuam a subir, as pedras nos rins irão impactar em 1 em cada 10 adultos norte-americanos em algum momento durante a sua vida - geralmente entre as idades de 20 e 50.

Na maioria dos casos, as pedras nos rins são expelidas sem causar danos permanentes, mas a dor durante a passagem pode ser excruciante. As pedras nos rins também estão algumas vezes associadas a dor nas costas (parte inferior), dor de estômago, náuseas ou vômitos, febre e calafrios.

Geralmente, quanto maior for a pedra, o mais dor e sintomas irá causar. Às vezes, tratamentos agressivos são necessários para remover as pedras, e a cada ano, mais de meio milhão de pessoas vão à emergências (de hospitais) devido aos cálculos renais.

Uma vez que você os teve, o risco de recorrência aumenta. Cerca de 35 por cento a 50 por cento das pessoas terá um outra crise devido à pedras nos rins dentro de cinco anos, a menos que as mudanças sejam feitas. Que tipo de mudanças? De acordo com novas diretrizes estabelecidas pela American College of Physicians (ACP), uma das estratégias mais simples que você pode adotar é beber mais água.

Manter-se Hidratado Reduz o Risco de Pedras nos Rins RECORRENTES

O fator de risco número um para pedras nos rins é não beber água suficiente. Se você não está bebendo água suficiente, sua urina terá maiores concentrações de substâncias que podem precipitar e formar pedras.
Especificamente, os produtos químicos que formam pedras ou cálculos incluem cálcio, oxalato, urato, cisteína, xantina, e fosfato. Estes produtos químicos devem ser eliminados na urina através de seu rim, mas se muito pouco líquido está presente, eles podem se unir para formar uma pedra (cálculo). De acordo com a National Kidney Foundation: 

"A urina tem vários resíduos dissolvidos nela. Quando há excesso de resíduos em muito pouco líquido, cristais começam a se formar. Os cristais atraem outros elementos e se juntam para formar um sólido que vai ficar maior, a menos que ele seja expelido do corpo com a urina ... A maioria das pessoas, ao beber líquido suficiente estes são expelidos e outras substâncias químicas na urina interrompem a formação de uma pedra. "

As novas diretrizes da ACP aconselham as pessoas que tiveram pedra nos rins, no passado, a aumentarem a sua ingestão de líquidos para que elas eliminem pelo menos dois litros de urina por dia, isto poderia diminuir a recorrência de pedra ou cálculo em pelo menos metade dos casos. Para conseguir tal coisa, eles recomendam uma maior ingestão de líquidos ao longo do dia, lembrando que tanto a água e água mineral são benéficas.

A pesquisa mostra, por exemplo, entre os pacientes com pedras nos rins, aqueles que aumentaram sua hidratação para eliminarem dois litros de urina por dia tiveram uma taxa de recorrência de 12 por cento em comparação com 27 por cento daqueles que não aumentaram a sua ingestão de líquidos.

A National Kidney Foundation recomenda beber mais de 12 copos de água por dia, mas uma maneira mais simples de saber se você está bebendo bastante água é verificar a cor da sua urina; você deseja que sua urina tenha um amarelo pálido muito claro (urina mais escura é mais concentrada).

A necessidade de água de cada pessoa é diferente, dependendo de suas necessidades metabólicas específicas e nível de atividade física, mas simplesmente manter sua urina amarelo claro irá evitar pedras nos rins.

Lembre-se de aumentar a ingestão de água sempre que aumentar sua atividade e, quando você estiver em um clima mais quente. Se por acaso você estiver tomando algum polivitamínico ou suplementos de vitamina B (complexo B) que contenham vitamina B2 (riboflavina), a cor da sua urina será um muito brilhante, um amarelo quase fluorescente e isso não vai permitir que você use a cor de sua urina como um guia para saber quão bem hidratado você está.

Água Reduz o Risco, mas REFRIGERANTE o Aumenta

Um ponto importante: não é qualquer líquido que irá aumentar sua produção de urina. Enquanto a água e água mineral foram protetoras, beber refrigerante está associado com pedras nos rins, possivelmente porque o ácido de fosfórico que contém acidifica a sua urina, o que promove a formação de pedra (cálculo).

Além disso, um estudo Sul-Africano descobriu que beber refrigerante agrava as condições de sua urina, que levam à de problemas renais com formação de pedra (cálculo) de oxalato de cálcio. O açúcar, incluindo a frutose (e xarope de milho em refrigerantes), também é problemático.

Uma dieta rica em açúcar pode gerar pedras nos rins, uma vez que o açúcar interfere nas relações minerais em seu corpo, interferindo com a absorção de cálcio e magnésio. O consumo de açúcares insalubres e refrigerantes por crianças é um fator muito importante em porque crianças a partir dos 5 anos de idade estão agora desenvolvendo pedras nos rins.

O açúcar também pode aumentar o tamanho dos rins e produzir alterações patológicas no mesmo, tal como a formação de pedras nos rins. De acordo com a National Kidney Foundation, você deve prestar especial atenção para manter os seus níveis de frutose sob controle: 
"Ingerir muita frutose está correlacionado com o aumento do risco de desenvolvimento de pedra nos rins. A frutose pode ser encontrado no açúcar de mesa e xarope de milho. Em alguns indivíduos, a frutose pode ser metabolizada em oxalato."
Então, se você é um bebedor de refrigerante, cortá-lo é uma estratégia importante para se lembrar. Em um estudo, aqueles com pedras nos rins que eliminaram refrigerante de sua dieta (alimentação) reduziram o risco de recorrência em cerca de 15 por cento.

Pedras nos Rins estão Associadas com um Risco maior de Fraturas (Ósseas) 

Como mencionado, pedras nos rins geralmente são expelidas sem quaisquer complicações duradouras, porém há a longo prazo alguns riscos estão associados. Pedras nos rins aumentam o risco de desenvolver doença renal crônica, por exemplo, e uma nova pesquisa que mostra também que pode estar associado a ossos mais frágeis.

Pesquisas anteriores sugeriram que as pessoas com pedras nos rins têm menor densidade mineral óssea. O novo estudo utilizou dados de mais de 52.000 pessoas e mostrou que aquelas com pedras nos rins tinham um risco significativamente maior de fraturas ósseas. 
Especificamente: 
  • Homens com pedras nos rins eram 10 por cento mais propensos a sofrer fraturas do que os homens sem cálculos
  • Adolescentes do sexo masculino com pedras nos rins tinham um risco 55 por cento maior de fratura do que aqueles sem cálculos
  • Mulheres com pedras nos rins tiveram um aumento do risco de fratura de 17 por cento a 52 por cento, dependendo da idade (a partir dos 20 anos a 60 anos); aquelas com idade entre 30-39 tiveram o maior risco

FLÚOR Também Está Ligado à Pedras nos Rins

Se você mora em uma área com água fluoretada (como a maioria dos EUA, no Brasil também é, inclusive a mineral), você pode estar interessado em saber que altos níveis de flúor na água estão associados com pedras nos rins. Esta condição era quase cinco vezes mais comum em uma área com alta concentração de flúor (3,5-4,9 partes por milhão, ou ppm) do que uma área similar sem altos níveis de flúor na água.

No geral, a prevalência de pedras nos rins na área de alta concentração de flúor foi quase o dobro daquelas com fluorose do que aquelas sem. A fluorose dental - uma condição na qual o esmalte dos dentes torna-se progressivamente descolorido e malhado - é um dos primeiros sinais de excesso de exposição ao flúor.

Eventualmente, isso pode resultar em dentes muito danificados, e pior ... É importante notar que a fluorose dentária não é "apenas estética." Ele também pode ser uma indicação de que o resto do seu corpo, como os ossos e órgãos internos, incluindo o seu cérebro, foi exposto ao flúor também. Em outras palavras, se o fluoreto está tendo um efeito visual negativo sobre a superfície dos dentes, é praticamente garantido que ele também esteja danificando outras partes do seu corpo, como os ossos. Um sistema de filtragem de água de osmose reversa pode remover fluoreto de sua água potável.

Exercício Físico, Evitar Comer em Excesso são as Duas Ferramentas Mais Poderosas para Prevenir Pedras nos Rins

Você é mais propenso a pedras nos rins se você estiver acamado ou muito sedentário por um longo período de tempo, em parte porque a atividade limitada pode fazer com que seus ossos liberam mais cálcio. O exercício também irá ajudá-lo reduzir a pressão arterial elevada, uma condição que duplica o risco de pedras nos rins. Mesmo baixas quantidades de exercício podem ser benéficas para reduzir o seu risco. Em um estudo envolvendo mais de 84.000 mulheres na pós-menopausa, descobriu-se que aquelas que se exercitavam tiveram um risco até 31 por cento menor de pedras nos rins. Esta relação permaneceu mesmo com apenas pequenas quantidades de atividade física.

Especificamente, a pesquisa mostrou um risco mais baixo de três horas por semana de caminhada, quatro horas de jardinagem leve ou apenas uma hora de corrida moderada. 

Você pode encontrar as minhas recomendações abrangentes de exercícios, incluindo a forma altamente recomendada de executar o treinamento intervalado de alta intensidade (HIIT), aqui. Dieta sábia, mulheres que comeram mais de 2.200 calorias por dia aumentaram o risco de pedras nos rins em até 42 por cento, enquanto a obesidade também aumenta o risco. Deve-se notar que, apesar de que a obesidade aumente o risco de pedra nos rins, cirurgia de redução de estômago (para a perda de peso) que altera o seu aparelho digestivo, na verdade a torna mais comum. Após a cirurgia de redução de estômago (para a perda de peso), os níveis de oxalato são tipicamente muito mais elevados (oxalato é o tipo mais comum cristal em pedra nos rins).

Mais 3 Abordagens Alimentares para Evitar Pedras nos Rins

 Nós já cobrimos beber muita água e evitar refrigerantes, excesso de açúcar e frutose. O que mais pode ajudar a reduzir o seu risco?

 1. Verifique se você está obtendo bastante magnésio

O magnésio é responsável por mais de 300 reações bioquímicas no seu corpo, e a deficiência deste mineral tem sido associada a pedras nos rins. Estima-se que 80 por cento dos americanos são deficientes, de modo que este pode ser um fator importante. O magnésio desempenha um papel importante na absorção e assimilação do cálcio do seu corpo, como se você consumir muito cálcio, sem magnésio adequado, o excesso de cálcio pode realmente tornar-se tóxico e contribuir para problemas de saúde como pedras nos rins.

O magnésio ajuda a evitar a combinação do cálcio com o oxalato, o qual, como mencionado, é o tipo mais comum de pedra nos rins. Vegetais de folhas verdes como espinafre e acelga são excelentes fontes de magnésio, e uma das maneiras mais simples de se certificar de que você está consumindo bastante destes é de fazer suco de seus vegetais (não é em liquidificador, nem centrífuga ou extrator, é no masticating ou slow juicer). Suco de vegetais é uma excelente fonte de magnésio, assim como alguns feijões, oleaginosas como amêndoas, sementes, sementes de abóbora, sementes de girassol e as sementes de gergelim. Abacates são também uma boa fonte.

 2. Coma Alimentos Ricos em Cálcio (mas tenha cuidado com os suplementos)

No passado, os que sofriam de pedras nos rins foram alertados a evitar alimentos ricos em cálcio, o cálcio é o principal componente da maioria dos cálculos renais. No entanto, há agora uma evidência que evitar cálcio pode fazer mais mal do que bem. A Escola Harvard de Saúde Pública realizou um estudo de mais de 45.000 homens, 14 e os homens que tinham dietas ricas em cálcio apresentaram um risco de um terço mais baixo de pedras nos rins do que aqueles com dietas com pouco cálcio. Acontece que uma dieta rica em cálcio, na verdade, bloqueia uma reação química que provoca a formação das pedras.
Ele se liga com oxalatos (de alimentos) em seu intestino, o que, em seguida, impede tanto de serem absorvidos em seu sangue e, posteriormente, transferidos para os seus rins. Assim, oxalatos urinários podem ser mais importantes para a formação de cristais de oxalato de cálcio de pedra nos rins do que o cálcio na urina. É importante notar que é o cálcio dos alimentos que é benéfico - não o de suplementos de cálcio, que foram comprovadamente aumentam o risco de pedras nos rins em 20 por cento.

 3. Evite Soja não-Fermentada 

A soja e alimentos à base de soja podem promover pedras nos rins em pessoas propensas a eles, pois podem conter níveis elevados de oxalatos, que se podem ligar ao cálcio no seu rim para formar pedras nos rins. Esta é apenas uma das razões por que a soja não fermentada - o tipo encontrado no leite de soja, hambúrgueres de soja, sorvete de soja , e até mesmo tofu - não é um alimento saudável. Se você fosse a avaliar cuidadosamente os milhares de estudos publicados sobre a soja, acredito fortemente que você chegaria à mesma conclusão que eu - que é, os riscos de consumir produtos não fermentados de soja superam seus eventuais benefícios.

Se você estiver interessado em desfrutar os benefícios de saúde de soja, escolha uma soja fermentada, como depois de um longo processo de fermentação, o fitato (que bloqueia a absorção minerais essenciais pelo seu corpo) e os níveis de antinutrientes da soja (incluindo oxalatos) são reduzidos, e suas propriedades benéficas se tornam disponíveis para o seu sistema digestivo.

Assim, enquanto as pedras nos rins podem ser extremamente dolorosas, a boa notícia é que você não precisa fazer muita coisa para reduzir seu risco ... Confira o meu plano de nutrição (em português) para um simples, passo a passo para saber que tipos de alimentos comer para reduzir o risco de pedras nos rins e para outros problemas de saúde crônica e aguda.

Fonte:

http://articles.mercola.com/sites/articles/archive/2014/11/19/kidney-stone-prevention.aspx?e_cid=20141119Z1_DNL_art_2&utm_source=dnl&utm_medium=email&utm_content=art2&utm_campaign=20141119Z1&et_cid=DM60515&et_rid=733930426 
 

quinta-feira, 12 de fevereiro de 2015

Aluminum, Fluoride, and Glyphosate—A Toxic Trifecta Implicated in Autism and Alzheimer's Disease


Glyphosate Poisoning
By Dr. Mercola
Aluminum is a known neurotoxin, and according to Professor Christopher Exley of Keele University, aluminum-containing products are likely fueling the rise in Alzheimer's disease.1 In an article published in the journal Frontiers in Neurology,2 he writes:
“We are all accumulating a known neurotoxin in our brain from our conception to our death. The presence of aluminium in the human brain should be a red flag alerting us all to the potential dangers of the aluminium age.
How do we know that Alzheimer’s disease is not the manifestation of chronic aluminium toxicity in humans?”
People with aluminum toxicity display many of the same symptoms as those with dementia, Parkinson’s, ADHD, autism, and other neurological diseases, and mounting evidence suggests aluminum may play a significant role in the development of those (and other) diseases.
By taking steps to protect yourself, you can minimize your exposure while maximizing your body’s ability to rid itself of this toxic metal, which will move you toward a long and healthy life well into your senior years.
Other toxins to beware of include fluoride and glyphosate. All of these are toxic in their own right, but research suggests they may be even more hazardous in combination.

You May Be Exposed to More Aluminum Than You Think

Aluminum can be found in a wide range of consumer products, including:
  • Foods such as baking powder, self rising flour, salt, baby formula, coffee creamers, baked goods, and processed foods, coloring, and caking agents
  • Drugs, such as antacids, analgesics, anti-diarrheals, and others; additives such as magnesium stearate
  • Vaccines—Hepatitis A and B, Hib, DTaP (diphtheria, tetanus, pertussis), pneumococcal vaccine, Gardasil (HPV), and others
  • Cosmetics and personal care products such as antiperspirants, deodorants (including salt crystals, made of alum), lotions, sunscreens, and shampoos
  • Aluminum products, including foil, cans, juice pouches, tins, and water bottles
According to CDC,5 the average adult in the US consumes about seven to nine mg of aluminum per day in food, and a lesser amount from air and water.
Approximately one percent of the aluminum you ingest orally gets absorbed into your body—the rest is moved out by your digestive tract, providing it’s functioning well. The remaining aluminum can be deposited not only in brain tissue, but also in your nerves, bone, liver, heart, spleen, and muscle.
While one percent may sound like a tiny amount, your overall toxic load will depend on the total amount of toxins you’re exposed to over time. Your diet and digestive health will also play a role in how much your body is actually able to eliminate.

Occupational Exposure to Aluminum Raises Your Risk for Alzheimer’s

One recently published case study3 found high levels of aluminum in the brain of a man who was exposed to aluminum at work for eight years. He later died from Alzheimer’s disease.
According to the authors, it’s the first case showing a direct link between Alzheimer's disease and elevated brain aluminum following occupational exposure.4
An earlier study5 suggested that aluminum from food and drinking water may be contributing to rising Alzheimer’s rates, noting that:
“In recent years, interest in the potential role of metals in the pathogenesis of Alzheimer's disease (AD) has grown considerably.
In particular, aluminum (Al) neurotoxicity was suggested after its discovery in the senile plaques and neurofibrillary tangles that represent the principal neuropathological hallmarks of AD.
Al is omnipresent in everyday life and can enter the human body from several sources, most notably from drinking water and food consumption... [O]ther elements present in drinking water, such as fluoride, copper, zinc, or iron could also have an effect on cognitive impairment or modify any Al neurotoxicity.”
Indeed, dozens of studies have shown that fluoride causes brain damage and lowers IQ. Fluoride emitted by aluminum plants has also been implicated in animal disease.6
Farmers in Iceland, for example, claim their animals are being sickened by environmental fluoride contamination—some to the point of having to be euthanized. Others report higher rates of tooth damage and infertility among their livestock.
Another related study7 linked occupational exposure to aluminum to the development of pulmonary fibrosis, a condition in which scarring on your lungs make it difficult to breathe. In this case, the exposure occurred during sanding of Corian material.
All in all, it seems reasonable to conclude that the combination of aluminum, fluoride, and/or a number of other toxins can promote Alzheimer’s disease in addition to a number of other health problems.

Pesticides Can Also Wreak Havoc with Brain Function

Pesticides, for example, have also been shown to have an adverse effect on neurological function and brain health.8 In one study, farmers exposed to organochlorine insecticides had a 90 percent increased risk of depression compared to those who didn’t use them.
Exposure to fumigants increased risk of depression by 80 percent. People exposed to pesticides are also more likely to have Parkinson’s disease.
Clearly, when it comes to toxins, unless the chemical is acutely toxic, the real harm occurs when your body becomes chronically overloaded with them, and most people today are exposed to thousands and perhaps tens of thousands of different chemicals on a regular basis.
Farmers are not the only ones at risk for adverse effects from pesticide exposure. Glyphosate can be found in most processed foods in the Western diet courtesy of GE sugar beets, corn, and soy, and research shows glyphosate enhances the damaging effects of other chemical residues and toxins.
While nearly one billion pounds of glyphosate is doused on both conventional and GE crops worldwide each year, genetically engineered (GE) crops receive the heaviest amounts. Meats from animals raised in confined animal feeding operations (CAFOs) may also contain higher amounts of glyphosate residues, as GE soy is a staple of conventional livestock feed.
It’s quite crucial to understand that glyphosate contamination is systemic, meaning it is integrated into every cell of the plant, from root to tip. It’s not just an issue of topical contamination, as with many other agricultural chemicals sprayed on crops.

Normally, you need to thoroughly wash your produce to remove topical pesticide residues, but you simply cannot remove glyphosate from your produce. And neither can food and animal feed manufacturers who use GE ingredients in their products. This is part and parcel of what makes GE foods so harmful to your health.

Synergistic Poisoning from Aluminum and Glyphosate Implicated in Autism

Dr. Stephanie Seneff, a senior research scientist at Massachusetts Institute of Technology (MIT), has been instrumental in educating people about the hazards of glyphosate. In the video below, she explains how aluminum and glyphosate act together as synergistic poisons that promote autism. Based on the current trend, Dr. Seneff predicts that by 2025, half of all children born will be diagnosed with autism. Clearly, we must identify leading environmental factors contributing to this frightening trend. Lack of vitamin D caused by inadequate sun exposure is one factor. Nutritional deficiencies caused by poor diet are another.
Environmental toxins must not be overlooked however, and some toxins—glyphosate and aluminum included—are far more hazardous and ubiquitous than others, and are therefore likely to contribute to a greater degree. As Dr. Seneff explains, glyphosate’s mechanism of harm renders it particularly problematic. Indeed, according to Dr. Seneff, glyphosate is possibly "the most important factor in the development of multiple chronic diseases and conditions that have become prevalent in Westernized societies,” including but not limited to:
  • Autism 
  • Gastrointestinal diseases such as inflammatory bowel disease, chronic diarrhea, colitis, and Crohn's disease 
  • Obesity 
  • Allergies 
  • Cardiovascular disease 
  • Depression 
  • Cancer 
  • Infertility 
  • Alzheimer’s disease 
  • Parkinson’s disease 
  • Multiple sclerosis 
  • ALS and more 

 Autism Explained Synergistic Poisoning from Aluminum and Glyphosate, by Dr. Stephanie Senef.

Tips for Avoiding These Pernicious Toxins

It seems quite clear that aluminum exposure plays a role in neurodegenerative diseases like Alzheimer’s. Other neurotoxins such as fluoride and glyphosate add to the toxic burden. The best way to protect yourself is to be careful about your choices in food and personal products, and minimize your use of vaccines and other drugs that are often contaminated with aluminum. Optimizing your dietary sulfur is also essential, as your body needs sulfur to manufacture its number one weapon against aluminum overload: glutathione.
By taking a few steps to protect yourself, you’ll minimize your exposure while maximizing your body’s ability to rid itself of this toxic metal, which will move you toward a long and healthy life well into your senior years. For additional tips and strategies that can help prevent and/or treat Alzheimer’s, please see my previous article “Two Exciting Alzheimer’s Advances: A Novel Early Detection Test Using Peanut Butter, and a Study Evaluating Coconut Oil.
The following list offers a number of suggestions for items to avoid, to reduce your exposure to aluminum, fluoride, glyphosate, and other brain-harming components:
  • Processed foods and sodas. This will help you avoid both GE ingredients (which tend to be contaminated with glyphosate) and aluminum. In addition, replacing processed foods with whole organic foods will drastically reduce your sugar/fructose intake, which will help normalize your insulin and leptin sensitivity. This is in fact one of the best strategies for protecting and preserving your brain function and overall health. Fructose and gluten are other dietary factors that promote Alzheimer’s, and are best avoided as much as possible.
  • Mechanically deboned chicken, which tends to be high in fluoride as a result of the processing.
  • Dental amalgams. Dental amalgam fillings, which are 50 percent mercury by weight, are one of the major sources of heavy metal toxicity. However, you should be healthy prior to having them removed. Once you have adjusted to following the diet described in my optimized nutrition plan, you can follow the mercury detox protocol and then find a biological dentist to have your amalgams removed.
  • Cosmetics and personal care products containing aluminum, such as antiperspirants (including salt crystals, made of alum), lotions, sunscreens, and shampoos.
  • Vaccines containing either mercury (thimerosal) and/or aluminum.
  • Aluminum-containing drugs, such as antacids, analgesics, anti-diarrheals, and others
  • Anticholinergics and statin drugs. Drugs that block acetylcholine, a nervous system neurotransmitter, have been shown to increase your risk of dementia. These drugs include certain nighttime pain relievers, antihistamines, sleep aids, certain antidepressants, medications to control incontinence, and certain narcotic pain relievers. Statin drugs are particularly problematic because they suppress the synthesis of cholesterol, deplete your brain of coenzyme Q10 and neurotransmitter precursors, and prevent adequate delivery of essential fatty acids and fat-soluble antioxidants to your brain by inhibiting the production of the indispensable carrier biomolecule known as low-density lipoprotein.
  • Fluorinated medications, including Cipro.
  • Fluoridated water
  • Fluoridated toothpaste and fluoride gel treatments.
  • Non-stick cookware will outgas fluoride, but also avoid other aluminum-containing products, such as cans, foil, juice pouches, tins, and water bottles.

Help Support GMO Labeling


The Grocery Manufacturers Association (GMA)—Monsanto’s Evil Twin—is pulling out all the stops to keep you in the dark about what’s in your food. For nearly two decades, Monsanto and corporate agribusiness have exercised near-dictatorial control over American agriculture.
Finally public opinion around the biotech industry's contamination of our food supply and destruction of our environment has reached the tipping point. We're fighting back.
The insanity has gone far enough, which is why I encourage you to boycott every single product owned by members of the GMA, including natural and organic brands. More than 80 percent of our support comes from individual consumers like you, who understand that real change comes from the grassroots.
Thankfully, we have organizations like the Organic Consumers Association (OCA) to fight back against these corporate giants. So please, fight for your right to know what’s in your food and help support the GMO labeling movement by making a donation today.

Internet Resources Where You Can Learn More



Together, Let's Help OCA Get The Funding They Deserve


Let’s Help OCA get the funding it deserves. I have found very few organizations who are as effective and efficient as OCA. It’s a public interest organization dedicated to promoting health justice and sustainability. A central focus of the OCA is building a healthy, equitable, and sustainable system of food production and consumption.
Please make a donation to help OCA fight for GMO labeling.
Donate Today!
 Source:

http://articles.mercola.com/sites/articles/archive/2015/02/12/aluminum-fluoride-glyphosate-poisoning.aspx?e_cid=20150212Z1_DNL_NB_O_art_1&utm_source=dnl&utm_medium=email&utm_content=art1&utm_campaign=20150212Z1_DNL_NB_O&et_cid=DM67230&et_rid=839460929

domingo, 8 de fevereiro de 2015

Cuidado! Muitos Repelentes contra Insetos Possuem Químicos Perigosos Usados na Guerra do Vietnã

MOSQUITOS: Repelente de mosquitos
Adicionar legenda

Originalmente formulado pelo Exército dos EUA, este produto químico é usado agora em um terço dos lares americanos e foi usado durante a guerra do Vietnã ao lado dos produtos químicos agora proibidos como o Agente Laranja e DDT.
O produto químico, N, N-dietil-m- toluamida, ou Deet, foi usado como um elemento para espantar insetos em soldados que serviram nas selvas do Vietnã. Agora disponível comercialmente, o Deet está sob uma pesquisa minuciosa por causar toxicidade aguda, reações alérgicas, cicatrizes e até mesmo o inchaço do cérebro que leva à morte.
A fabricante número um de Deet, a Morflex Inc. estima que as pessoas já utilizam mais de 200 produtos químicos do tempo de guerra em seus repelentes de insetos domésticos.
Os herbicidas do Agente Laranja são mais facilmente absorvidos na presença de Deet
O herbicida 2,4-D, um dos principais componentes do Agente Laranja, age como um disruptor endócrino em humanos. O 2,4-D é mais facilmente absorvido pelo organismo na presença de DEET. Foi o químico 2,4,5-T que levou à proibição do Agente Laranja, mas é o Deet que torna o Agente Laranja mais penetrante no corpo humano.
O Deet atravessa placenta de coelhos, infiltrado em cursos d’água nos EUA
Em testes de campo da EPA, o Deet foi encontrado em pequenas concentrações em 75 por cento dos cursos de água testados nos EUA. O químico se decompõe na luz solar, mas decompõe-se muito lentamente no solo. Em testes envolvendo coelhos, o Deet entrou a pele do mamífero e até passou pela placenta das coelhas prenhas!
A Academia Americana de Pediatria está preocupada com o Deet sendo usado em crianças e adverte os pais para não expor os menores de dois meses de idade ao produto químico.
Reações adversas do Deet incluem inchaço do cérebro que leva à morte
O Instituto Nacional de Saúde adverte que mesmo os adultos, especialmente o pessoal militar e guardas de caça, podem desenvolver reações cutâneas graves incluindo bolhas, ardor e cicatrizes. O uso a longo prazo nessas carreiras podem provocar alterações de humor e insônia.
Em alguns casos documentados, o Deet causou a morte depois de provocar certas reações adversas. A EPA adverte que o Deet pode causar problemas agudos no fígado e edema cerebral em indivíduos com problemas de metabolismo de amônia. Nesses distúrbios do ciclo da ureia, que ocorrem em cerca de 1 a cada 20.000 nascimentos, o cérebro de um indivíduo pode inchar quando exposto ao Deet, causando a morte.
Sete empresas distribuem mais de 225 produtos com Deet nos EUA
Nos EUA, há pelo menos 225 produtos contendo DEET. Apenas sete empresas enchem o mercado de químicos, com a SC Johnson, Cutter, Sawyer e Ultrathon liderando as vendas. Os 225 sprays repelentes de insetos são realmente uma ilusão corporativa da escolha que distribuem massivamente o mesmo químico tóxico. A boa notícia é – existem outras opções seguras para repelir insetos que não representam uma ameaça para a saúde humana.
O Deet deveria ser comercialmente acessível?
Apesar de ser importante para evitar doenças transmitidas pelos mosquitos que transmitem a malária e a doença de Lyme, um produto químico tóxico como Deet seria a resposta? Quão poderosos os óleos essenciais naturais de eucalipto limão, neem, cedro e citronela podem ser mais eficazes e mais seguros? Esses óleos vegetais podem ser utilizados em concentrações mais elevadas sem representar reações potencialmente fatais.
A Agência de Saúde Pública do Canadá baniu as combinações de filtro solar contendo DEET e restringe produtos sprays contra insetos que  contenham mais de 30 por cento de Deet.
O Deet deveria ser comercialmente acessível em concentrações elevadas quando tem sido documentado causar reações adversas que levam à morte?
Mosquito da dengue criou resistência a repelente, diz pesquisa
Uma pesquisa conduzida por cientistas no Reino Unido revelou que o mosquito da dengue aparentemente desenvolveu resistência a um princípio ativo presente na maioria dos repelentes atualmente comercializados no mundo, inclusive no Brasil.
A substância, conhecida como DEET, ou dietiltoluamida, é largamente empregada em repelente contra insetos, combatendo mosquitos, pernilongos, muriçocas e borrachudos. O composto age interferindo nos receptores sensoriais desses animais, inibindo seu desejo de picar o usuário.
O estudo, divulgado pela publicação científica Plos One, analisou a reação de mosquitos da espécie Aedes aegypti, vetores da dengue e da febre amarela, à substância. Os cientistas concluíram que, ainda que inicialmente repelidos pelo composto químico, os insetos depois o ignoraram.
Eles recomendaram que governos e laboratórios farmacêuticos realizem mais pesquisas para encontrar alternativas à DEET.
Segundo a Organização Mundial da Saúde (OMS), a dengue é hoje a doença tropical que se propaga mais rapidamente no mundo. Nos últimos 50 anos, sua incidência aumentou 30 vezes, o que pode transformá-la em uma pandemia, advertiu o órgão.
Isca
Para provar a eficácia da DEET os cientistas pediram a voluntários que aplicassem repelente com DEET em um braço e soltaram mosquitos.
Como esperado, o repelente afastou os insetos. No entanto, poucas horas depois, quando ofereceram aos mesmos mosquitos uma nova oportunidade de picarem a pele, os cientistas constataram que a substância se mostrou menos eficiente.
Para investigar os motivos da ineficácia da DEET, os pesquisadores puseram eletrodos na antena dos insetos.
Nós conseguimos registrar a resposta dos receptores na antena dos mosquitos à DEET, e então descobrimos que os mosquitos não eram afetados pela substância“, disse James Logan, da London School of Hygiene and Tropical Medicine, instituição que realizou o estudo.
Há algo sobre ter sido exposto ao composto químico pela primeira vez que muda o sistema olfativo dos mosquitos. Ou seja, a substância parece mudar a capacidade dos mosquitos de senti-la, o que a torna menos eficiente“, acrescentou.
Uma pesquisa anterior feita pela mesma equipe descobriu que as mudanças genéticas em uma mesma espécie de mosquito podem torná-los imunes à DEET.
Os mosquitos evoluem muito rapidamente“, disse ele. “Quanto mais nós pudermos entender sobre como os repelentes funcionam e os mosquitos os detectam, melhor poderemos trabalhar para encontramos soluções para o problema quando tais insetos se tornarem resistentes à substância“.
O especialista acrescentou que as descobertas não devem impedir as pessoas de continuarem usando repelentes com DEET em áreas de alto risco, mas salientou que caberá aos cientistas tentar desenvolver novas versões mais efetivas da substância.
Para complementar o estudo, os pesquisadores britânicos agora planejam entender por quanto tempo o efeito dura depois da primeira exposição ao composto químico.
A equipe também deve estudar o efeito em outros mosquitos, incluindo espécies que transmitem malária.
Brasil
No Brasil, a dietiltoluamida está presente na maioria dos repelentes encontrados à venda. Produtos com termetrina e citronela também podem ser achados, mas em menor número.
Não é a primeira vez, entretanto, que a substância causa polêmica.
No ano passado, a Agência Nacional de Vigilância Sanitária (Anvisa) abriu à consulta popular uma proposta de resolução para assegurar a segurança e a eficácia dos repelentes a ser adotada pelos fabricantes.
No documento, cujo objetivo era disciplinar o comércio desse tipo de produto, o órgão determinava, por exemplo, a proibição do uso de repelentes com DEET em crianças menores de dois anos, além de informar sobre a necessidade de um estudo prévio para produtos com dosagem acima de 30% para um público acima de 12 anos. Em altas dosagens, especialmente em crianças, repelentes com DEET podem ser tóxicos.
Em entrevista à BBC Brasil, Jorge Huberman, pediatra e neonatologista do Hospital Albert Einstein e diretor do Instituto Saúde Plena, sugeriu alternativas ao uso de repelentes com DEET.
É comum que depois de algum tempo os mosquitos adquiram certa imunidade ao produto, ainda que sejam necessários mais estudos para comprovar tal tese“, explicou.
Como alternativa, as pessoas podem usar repelentes com citronela e tomar complexo B, cujo cheiro desagrada os mosquitos, além, é claro, de usar mosquiteiros“, disse.
Conceito
Repelente é toda substância que atua formando um vapor com odor repulsivo aos insetos.
Podem ser sintéticos e naturais.
Podem ser apresentados em aerossol (pior opção), gel, loção e spray.
Princípio Ativo
DEET:
É o mais comercializado atualmente.
Quanto maior a concentração, mais longa é a duração da proteção (até 35-50%).
A concentração máxima para crianças de 6 meses a 12 anos é controversa. A Sociedade Canadense de Pediatria preconiza até 10% de DEET, mas a Sociedade Americana de Pediatria permite o uso até 30% em maiores de 2 anos.
Existe um consenso: não deve ser usado antes dos 6 meses de idade.
No Brasil, a maioria dos produtos destinados a crianças e adultos contém DEET< 10% (ver tabela abaixo)
ICARIDINA
É o mais eficiente atualmente disponível.
Em concentração de 10% confere proteção por 3 a 5 horas. Em 20%, de 8 a 10 horas.
Sua ação é comparável a concentrações de 15 a 50% de DEET.
Recomendado para crianças com mais de 2 anos.
IR 3535
Pode ser usado na gestante e em crianças a partir de 6 meses.
Estudos evidenciaram tempo médio de proteção curto.
ÓLEOS NATURAIS
São os mais antigos e seguros repelentes conhecidos.
São altamente voláteis e , portanto, com efeito de curta duração.
Óleo de eucalipto-limão a 30% – é comparável ao DEET 20%. Confere proteção de até 5 horas.
É o mais recomendado dos  óleos naturais.
* Óleo de soja a 2% – efeito de 94,6 min, mas possui um efeito mecânico adicional de repelência;
* Óleo de citronela a 5 a 100% – por ser muito volátil, confere proteção de 20 min a 2 horas;
* Óleo de andiroba puro (100%) – efeito repelente discreto.
Aprenda como fazer seu repelente natural livre de químicos nocivos aqui.

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Fontes:

http://www.noticiasnaturais.com/2014/06/cuidado-muitos-repelentes-contra-insentos-possuem-quimicos-perigosos-usados-na-guerra-do-vietna/
Natural News: Illusion of choice: many commercial bug repellents contain a dangerous Vietnam war chemical
– Arun Thai Natural: DEET is the best choice against mosquitoes, isn’t it?
– EPA: Diethyltoluamide (DEET) (PDF)
– National Geographic: DEET Blocks Bugs From Smelling Humans as “Food”
– Briassoulis, G., et al. 2001. “Toxic encephalopathy associated with use of DEET insect repellents: a case analysis of its toxicity in children.” Hum.Exp.Toxicol. 20(1):8-14.
– NPIC: What is 2,4-D? (PDF)
- UOL: Mosquito da dengue criou resistência a repelente, diz pesquisa
Dra. Iana Rodrigues: Repelente