Autism epidemic not caused by shifts in diagnoses; environmental factors likely

California’s sevenfold increase in autism cannot be explained by changes in doctors’ diagnoses and most likely is due to environmental exposures, University of California scientists reported. The scientists who authored the new study advocate a nationwide shift in autism research to focus on an array of potential factors in the environment that babies and fetuses are exposed to, including pesticides, viruses and chemicals in household products.

Autism epidemic not caused by shifts in diagnoses; environmental factors likely — Environmental Health News

One of the most common arguments you will see about a lot of mental health diagnoses is that doctors have changed their diagnostic practices significantly. While there is evidence of this occurring in diagnoses of childhood depression, anxiety, or even bipolar disorder due to the millions of dollars involved in medication and the attendant corruption, autism is different.

This population study used 17 year data in California and concluded that diagnostic changes were only responsible for a 2 fold increase, not the seven fold increase seen. The rest is unexplained, and the authors attribute it to a confluence of environmental and genetic factors.

And no, for the last time, VACCINES DO NOT CAUSE AUTISM!

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    How NAFTA infringes on local environmental regulations

    Dow AgroSciences is considering using the controversial investor-protection provisions of the North American free-trade agreement to seek compensation from the federal government over Quebec's ban on the cosmetic use of pesticides.

    The company, a maker of the weed-killer 2,4-D, filed a notice of intent to submit a claim to arbitration under NAFTA in late August. The 27-page legal action was posted yesterday on the Foreign Affairs website, where it is listed as a dispute to which Canada is a party.

    via globeandmail.com: Ban on pesticides may face NAFTA test

    Here is Sierra Club’s assessment of 2,4-D. It is not as bad as, say, DDT, but not something an average householder would ever need to use. Limiting use and exposure is in everyone’s best interest except Dow’s, which is why they have filed this lawsuit.

    I would say it infringes on a province’s right to set strict health and safety standards for its people, but if we accept that corporations have more rights than people, we would expect this kind of lawsuit to happen with more frequency.

    Note that a much more egregious actor, lindane, which was deregistered by even the Bush EPA is subject of a similar challenge in Canada, and Bisphenol A is probably next.

    Can’t blame the companies for exploiting loopholes (that they no doubt inserted, of course), but it seems that countries should always have the right to enforce stricter standards if they so desire.

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    Break the link between employment and healthcare!

    Cross-posted from Interrobang:

    The US Supreme Court ruled along political lines on the 30th of June, 2014 that “closely held corporations”, over 90% of all US businesses, are now free to discriminate against women (and it was specifically women and birth control) if their religion leads them to believe birth control kills babies, or that women who use birth control are Satan’s spawn (the belief does not have to be factual).

    The Supreme Court says corporations can hold religious objections that allow them to opt out of the new health law requirement that they cover contraceptives for women.

    The justices’ 5-4 decision Monday is the first time that the high court has ruled that profit-seeking businesses can hold religious views under federal law. And it means the Obama administration must search for a different way of providing free contraception to women who are covered under objecting companies’ health insurance plans.

    Salon AP coverage

    I am not going to debate the wrongness of this decision, the notion that businesses can have religious beliefs, and can use them to discriminate against certain types of people is not up for debate. And, the discrimination is very specific and targeted…

    The other, more ubiquitous discrimination is in the notion that the health care you get has anything to do with the work-for-pay arrangement you have with the organization you work for. I am probably the millionth person to mention this, and whole books have been written on the subject, but, the link between healthcare and your employer is wrong because it anchors discrimination. This particular egregious case goes one step further and discriminates based on gender as well, not just work status.

    The US had a chance to sever health benefits from employment when they had a three-year debate on expanding health insurance coverage. Thanks to the ability of small political minorities to filibuster and block action, and a corporate-funded reluctance for change, the US kept their employer-based health insurance system in place, and with it, all the discrimination that entails. Uwe Reinhardt reiterated a number of these points recently in the New York Times.

    Back Home

    Is BC any better? Yes and no. Thanks to Canada’s Medicare, parts of our health care system are universal and not subject to employment ties. But, there are several exceptions making us a two-tier health care system:

    1. The health insurance tax or MSP (what our government cutely calls a “fee” in order to not call the yearly increase in this fee a tax increase): Many employers will pick up part/all of this tax for their employees, whereas one that doesn’t can pay more than 1000 dollars a year for a family. While there is an element of progressiveness to the pricing with very low-income people paying less/nothing, it is weak, families making > 30K per year pay full price.
    2. Drugs: For some reason, drugs are not covered by our “universal” healthcare system and are provided by workplace “supplemental benefits”, as if taking a thyroid pill every day is a “supplement”. The CCPA makes an excellent case for universal pharmacare, if you need more convincing. 10% of Canadians cannot fill prescriptions for financial reasons.
    3. Our public health insurance system assumes people don’t have eyes or teeth. So, if you want your cavities filled, a root canal, or want to see clearly, you need “supplemental benefits”, and these are mostly employer-provided. Oral health is a clear marker of health inequality.
    4. Mental health is not covered, this is inexcusable, as Andre Picard notes.
    5. Treatments that improve overall health, like massages, are not really covered. Once again, your employment status determines whether you have the “luxury” of holistic preventative measures to reduce stress, pain, and many other issues.
    6. Historically and currently oppressed groups, Canada’s indigenous people for example, get a short shrift on the benefits like massage, nutrition, counselling and holistic treatment they need because of disparity in employment availability.

    This quote from the Andre Picard article I mentioned summarizes the discrimination.

    The well-to-do pay. The middle-class scrape together the money the best they can, sacrificing so their child can get care. And those without the means wait, or do without care.

    There are other side-effects. Because “benefits” are expensive, companies have a vested interest in only having certain “valuable” employees benefit. The rest get treated as contractors, have their hours strategically reduced, and much more.

    It’s almost as if there’s an unspoken moral argument here, you don’t deserve good teeth or a massage if you don’t work for a living.

    Yes, you can buy individual supplemental insurance, or pay per use, but neither of these are cheap because you as an individual have no bargaining power.

    We in BC also have a long way to go to break the link between healthcare and employment. Will it cost the average BC resident more money? Let’s consider:

    1. A simpler system with one buyer is administratively efficient. It takes the thousands of decision points every HR administrator or group in every company/union has to make and transfers that to a single entity. Public universal plans are about four to ten times more efficient (pdf) than fragmented private plans.
    2. A bigger entity can negotiate much better rates for you, whether it is for drugs, or for dentistry, or for anything else (a bigger risk pool). If all of Canada administered one simple pharmacare system, we would negotiate much lower prices with pharmaceutical companies. We would also have better funding to run and evaluate effectiveness studies.
    3. Funding preventative, holistic healthcare means fewer hospital visits. In a universal system, there are no artificial barriers between a massage, drug treatment, surgery, stress reduction counselling, or ergonomic counseling for back pain. You don’t have to prove your work injured you in order to get the right treatment, your first point of contact with a medical professional (not necessarily a doctor) decides which path works best. You do not have to get sick enough to go to the hospital before you get treatment covered by insurance.

    Pitfalls

    There are concerns with a universal single-payer system:

    1. As Vox points out, if a government administering the single-payer system decides not to pay for contraception, then no one gets it. So, getting good universal healthcare is about constantly winning political battles. The good thing about universal healthcare in Canada is that it is incredibly popular, polling near 90% approval (pdf). So once quality is improved, governments will find it hard to cut back.
    2. Like any other public system, the quality of the institutions drafting policy and administering the system is vitally important. Well run public systems are efficient. But conservative movements in the last 30+ years have worked hard to dismantle the quality of public institutions and trust in such institutions. In this reality of shrinking budgets and staff levels where bureaucrat is a term of insult, ensuring that public system expansion is handled efficiently is no given. There is an entire industry of political parties, think tanks and media devoted to tearing down the concept of a publicly administered good, and ready to pounce on every little misstep (Remember the Obamacare roll out anyone?)
    3. Will employers raise wages from all the savings they get from not providing health benefits, and will these raises cover the increase in taxes we will pay for universal healthcare? Probably not right away, but it will happen eventually.

    Transitions

    Clearly, we can’t transition tomorrow. A public system would need to be in place and functioning before our employers get out of the health insurance business. I would phase universality in the following order:

    1. Drugs
    2. Teeth and eyes
    3. Preventative and palliative care.

    We would also need to rethink the”fee for service”, where healthcare providers are paid per widget, and think about a different system closer to a salaried model, more on that in future blog posts.

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    Diacetyl hits the big time

    It’s well known that occupational exposure to various pollutants including pesticides, manufacturing raw materials, and in this case, flavoring agents, is a serious problem affecting millions of factory and farm workers all over the world.

    Which is why it is interesting when one case of a man contracting an illness possibly linked to at-home diacetyl exposure makes much more splashy news than the well documented cases of many workers dying of such exposure at work. It is unfortunate, but people working at factories and in farms are somehow expected to handle higher levels of exposure and risk. The assumption is that they are protected by agencies such as OSHA, and that they will provided with protective wear, etc. But, when the agencies drop the ball on protecting workers, it takes an “escape” of the incident into the ambient realm for the news agencies to pick it up as a headline.

    I guess the good thing now is that this diacetyl issue is blown open, and should result in reform, because alternatives are available.

    Doctor Links a Man’s Illness to a Microwave Popcorn Habit – New York Times

    A fondness for microwave buttered popcorn may have led a 53-year-old Colorado man to develop a serious lung condition that until now has been found only in people working in popcorn plants.

    Lung specialists and even a top industry official say the case, the first of its kind, raises serious concerns about the safety of microwave butter-flavored popcorn.

    “We’ve all been working on the workplace safety side of this, but the potential for consumer exposure is very concerning,” said John B. Hallagan, general counsel for the Flavor and Extract Manufacturers Association of the United States, a trade association of companies that make butter flavorings for popcorn producers. “Are there other cases out there? There could be.”

    A spokeswoman for the Food and Drug Administration said that the agency was considering the case as part of a review of the safety of diacetyl, which adds the buttery taste to many microwave popcorns, including Orville Redenbacher and Act II.

    Meanwhile, ConAgra, the biggest manufacturer of popcorn, announces plans to drop diacetyl at some undetermined “later date”. Weird, their website’s currently down!

  • U.K Hospitals – Get that filthy tie out of here!

    It may be no surprise to some that doctors frequently transmit diseases amongst patients in hospitals. And bugs in hospitals, raised on a steady diet of antibiotics, tend to be hardy, drug resistant and deadly. Among the many sensible things doctors need to do (ahem, wash your hands doc!), turns out that the clothes you wear make a difference. So, in the U.K, where they worry about these things, doctors are being issued a dress code. Read on for some biting criticism of that most pointless of neck appendages.

    U.K. hospitals issue doctors’ dress code – Yahoo! News

    “British hospitals are banning neckties, long sleeves and jewelry for doctors — and their traditional white coats — in an effort to stop the spread of deadly hospital-borne infections, according to new rules published Monday.

    Hospital dress codes typically urge doctors to look professional, which, for male practitioners, has usually meant wearing a tie. But as concern over hospital-borne infections has intensified, doctors are taking a closer look at their clothing.

    ‘Ties are rarely laundered but worn daily,’ the Department of Health said in a statement. ‘They perform no beneficial function in patient care and have been shown to be colonized by pathogens.’

    Please frame that statement, ties are pointless, ties perform no beneficial functions, down with ties!

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    Lead from toys not the real problem

    Here’s what happens when you make a long verbal rant to someone about how the risk of lead exposure from water and air probably exceeds the risk from toys with lead paint, and then don’t blog about it because that means doing an hour or two of research and you don’t find the time… Someone else has the same notion, and actually writes about it AND gets published in a mainstream website!

    The lingering danger to children from lead. – By Darshak Sanghavi – Slate Magazine

    While tainted toys are in the news now, kids historically have gotten lead from two sources: the atmosphere and house paint. Roughly a quarter-million tons of lead compounds entered the atmosphere annually beginning in 1922, after a General Motors scientist developed a lead-based gasoline additive that prevented auto knocking. Lead’s chemical durability, recognized centuries ago, also made it an attractive paint additive. Toddlers are particularly susceptible to eating lead paint because it has a sugary taste; ancient Romans used lead powder to sweeten wine. By 1980, more than half a million American children—4 percent of all toddlers—had quite toxic blood lead levels from these sources.

    Lead is a serious problem in the US, and the bulk of exposure is from crumbling infrastructure, the inability (or unwillingness) to fix and replace decaying lead pipes, and the still ubiquitous presence of lead paint layers in older houses.

    The article doesn’t still give you exposure comparisons or numbers, so I guess I still have to do the work.

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    FDA and European regulators in information sharing agreement on food

    Good, I guess. The Europeans demand a lot of testing on their food, and if they can share information with the FDA on general trends, and even specific batches of food ingredients, the FDa gets a lot of information without having to setup any kind of infrastructure, or have manufacturers scream at them for insisting they perform tests they’re already performing for the European market!

    In regulation, the strictest one eventually wins as long as it has enough of a market that it cannot be boycotted/ignored.

    FDA inks deal with Europeans over food safety | Health | Reuters

    The U.S. Food and Drug Administration said on Monday it signed a pact with European regulators to share more information about the safety of the food supply.

    The FDA said the agreement with the European Food Safety Authority would pave the way for formally sharing confidential scientific information and that it would help protect confidential information under both regions’ laws.