The Institute of Medicine's vitamin D report

I watched about 50 minutes of the IOM's video of the new report's press release. I thought it was remarkable how sincere the scientists were: they truly do not understand a lot of things going on with these vitamins, they're upping the vitamin D required significantly for most population groups from a 200 IU adequate intake to a 600 IU Recommended Dietary Intake with a 4,000 IU tolerable upper limit. They ignore vitamin D from sunlight.

They say later that most people in the United States get about 200-300 IUs from the diet. They grudgingly admit that most people are going to have to take vitamin D supplements; later they discuss that people could specifically target fatty fish (e.g. salmon) or specific fortified foods. When asked about what they think about people taking 1,000 or 2,000 IU supplements just in case, they said it probably wouldn't increase risk, although one cautioned against it noting the beta carotene and vitamin E examples, which looked good in observational trials but proved unhelpful or even harmful in randomized trials.

It's rather sad that they've done all these randomized controlled trials on bone health, but they didn't collect all this other information on these trial patients (cancer, immune system, etc). Without the randomized trials, the IOM could not say anything, which I don't blame them for given the history of observational trials. I'll be taking a 2,000 IU supplement to be on the safe side, and I'll be upping it from the occasional couple times a week to a routine thing. I'm still partial to the idea that the seasonal flu is caused by vitamin D deficiency.

If you aren't looking for something then you'll never find it, which is why I'm constantly disappointed by people who seem to reject the idea that focusing on the nutritional basics (rather than taking a bunch of drugs) can effectively improve health. It's also rather sad that we still don't even understand how something as basic as vitamin D relates to immune function when we've expended enormous amounts of money on various drugs which were harmful dead ends.

I may add more thoughts on this later.

The damage of cell phone radiation

Recently the press has been all over this article; a doctor's interpretation of current research into cell phones and conclusion that they are harmful. This claim has been made by experts previously; similarly, a scientific study found that cell phone masts [pdf] did seem to increase cancer rates.

Now there's a study that has found a direct relationship between cellphone radiation and tissue changes. I found out about it through Mercola, but the science comes from BioMedCentral, the premier open-access biology journal. While I still use my mobile phone, I'll likely be using a landline more when I settle down for a reasonably long time. The cost of using a landline for most of my calls is not that high.

Assorted Interesting News

Does alcohol actually work? Quote:

In a series of studies in the 1970s and ’80s, psychologists at the University of Washington put more than 300 students into a study room outfitted like a bar with mirrors, music and a stretch of polished pine. The researchers served alcoholic drinks, most often icy vodka tonics, to some of the students and nonalcoholic ones, usually icy tonic water, to others. The drinks looked and tasted the same, and the students typically drank five in an hour or two.

The studies found that people who thought they were drinking alcohol behaved exactly as aggressively, or as affectionately, or as merrily as they expected to when drunk. “No significant difference between those who got alcohol and those who didn’t,” Alan Marlatt, the senior author, said. “Their behavior was totally determined by their expectations of how they would behave.”

I get
Dr. Mercola's monthly newsletter. This
was particularly interesting. From the article:

Three have died and another four have battled the disease since two masts were erected on the roof of the five-storey block which has become known locally as the Tower of Doom.

The cancer rate on the top floor - where residents of five of the eight flats have been affected and the three who died all lived - is 20 per cent, ten times the national average.
...


World Health Organisation guidelines have dismissed the risks of masts despite other evidence which has found they are harmful.

The NYT on China: Choking on Growth. Quote from the wildlife article:

Nearly 40 percent of all mammal species in China are now endangered, scientists say. For plants, the situation is worse; 70 percent of all nonflowering plant species and 86 percent of flowering species are considered threatened.

Reply To a "Science Debunker"

I wrote this as a comment in reply to this post. It really irritated me, especially with all the posts expressing vacuous agreement.

---------------------------------------

You'd get along well with Steven Milloy (the founder of junkscience.com) -- in fact, I wonder if you've been influenced by him.

Check him out: http://en.wikipedia.org/wiki/Stephen_Milloy

A choice quote:

"In 1993, Milloy dismissed an Environmental Protection Agency report linking secondhand tobacco smoke to cancer as "a joke". When the British Medical Journal published a similar study in 1997, Milloy said, "it remains a joke today." When another researcher published a study linking secondhand smoke to cancer, Milloy wrote that she, "…must have pictures of journal editors in compromising positions with farm animals. How else can you explain her studies seeing the light of day?"[4] While at FoxNews.com, Milloy continued to attack research on the harms of secondhand smoke.[5]

During the time that Milloy was attacking the credibility of secondhand-smoke research, his junkscience.com website was receiving editorial oversight and content directly from the R. J. Reynolds Tobacco Company.[6] Milloy's supposedly independent organization TASSC was funded and coordinated by Philip Morris[7] with the goal of "utilizing TASSC as a tool in targeted legislative battles."[8] A confidential 1994 Philip Morris memo listed Milloy's organization under "PM Tools to Affect Legislative Decisions".[9] Milloy himself was listed on Philip Morris' payroll, being budgeted over $180,000 in payments in the years 2000 and 2001.[10]

On June 27, 2006, summarizing over 10 years of scientific research, the United States Surgeon General issued a comprehensive scientific report concluding that secondhand smoke is a carcinogen with no risk-free level of exposure, refuting Milloy's claims.[11] The Surgeon General's report also stated that secondhand smoke exposure is a known cause of sudden infant death syndrome (SIDS), respiratory problems, ear infections, and asthma attacks in infants and children.[11]"

There are plenty of other similar examples. You would also be a global warming denier, I'm betting, who believes that the synthetic chemicals pervading our environment are getting a bad rap and hurting business.

Mind pointing out some real examples besides alluding to some book with a flashy name?

What's interesting is that in the past "science" (influenced by government) scammed the public into believing things like something like marijuana is harmful and things like DDT are not. Today we've got scientists telling us the opposite.

Today we also have the irrational Christians on the defensive. Coincidence? I think not.

When you discount the danger of synthetic chemicals (enjoy your Teflon fumes and volatile plasticizers with a good dose of cadmium, I'm guessing?) and drugs you serve as a corporate apologist, just like Milloy.

Today health problems are rampant among the masses, yet people who cook their own meals and avoid chemicals tend to go to the doctor sparingly, if at all. That should be encouraged. Many of the chemicals we use today are not actually very necessary, and the more information that people have about their risks the better.

Health effects is one of those areas that we say in economics is dominated by imperfect information, which leads people to make bad choices. If you care more about your health, choose juice instead of soda. The only people you'll be hurting really is the soda companies.

Parkinson's has been linked to pesticides. This is simply a strong statistical correlation. Take of it what you want.

Genetically engineered foods pose significant health risks. Many people are unaware of that, and at first glance it would seem that genetically engineered foods pose little risk. After all, genetic changes happen naturally. But these major changes can produce unexpected side affects. The most blatantly unhealthy modifications get caught in the lab (GM peas cause allergic lung damage in rice), but the others can have slower, long-term, insidious effects, as the researcher Arpad Pusztai has shown.

In conclusion, you are very wrong. The new millennium calls for a different kind of science - but that science should be more cautious, not less, when it comes to potential health effects. After all, what do we have to lose? A few less cans of soda, or rice with human proteins in it?

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I'll add something that isn't on the comment: of course, there is potentially more to lose than the lost opportunity to taste human-rice. There is an argument that GM (genetically modified) foods are necessary to food the world's growing population. I think that's false; we can obviously more than feed the world right now. The poor in developing nations right now don't even accept GM foods (they refuse to take much of that food anyway), and when they do accept GM foods, their farmers are forced to pay pharmaceutical companies. The poor need money and livelihoods. That would be best served by helping them sell their own food; that means we need to reduce trade barriers and food subsidies in the US, as well as do what we can to build basic infrastructure (water and energy) and put pressure on despotic governments.

Eating Raw Meat

Last night I had a dream in which took several large bites out of a raw T-Bone steak. Then I suddenly realized what I'd done, and walked around asking people if I would be OK.

I was reminded of this dream when I checked out this article on Wikipedia again: toxoplasmosis. Read it. This disease is actually quite scary. Some scientists suggest that it increases your risk of a car accident dramatically, decreases intelligence and novelty-seeking in males, and increases promiscuity and perhaps intelligence in females. One study found that it roughly doubled or tripled your chance of a car accident. Some scientists think it causes schizophrenia.

What's even scarier is that some evidence suggests that 1/3 of US citizens have it.

Cook your meat thoroughly and put your goddamn cats to sleep.

Right now we have two kittens and a cat, and I can't force my roommates to get rid of them. If you have a cat, don't let wander outside. Considering that I've been around cats all my life, most likely I have this disease, and I'll be looking to get rid of it someday - even though there is no real treatment.

Busy as a (Lazy) Bumblebee

I'm sorry if I've been rather lax. My mind is scattered and my will is weak, as usual. I've been too lazy to make myself food even though I'm often kinda hungry. Also, I haven't been smoking weed much. My inspiration to post most often comes when I'm a high.

In other news, I did some looking into the heads of the EPA yesterday. I remarked to a friend (actually, the writer of Simplemind) that GM technology is not being regulated very well. He said that it was regulated by the EPA, the FDA, and the USDA. I noted that not only are these organizations overstretched (the number of FDA drug and biologic inspections reach a five-year low); they are also highly politicized and biased in and of themselves. The Administrator of the EPA is appointed by George Bush. The former EPA administrator was a Mormon, the current one, Stephen L. Johnson, used to work as a senior office in two different biotech companies, Covance and Litton Bionetics (a company which, interestingly, is featured in AIDS conspiracy theories as the creator of AIDS). Up until recently he advocated testing pesticides on infants and children up to 3 years old. These are strange people, with strange ethics. The one before Leavitt, Christine Todd Whitman, told the workers at the WTC that the dust was completely harmless despite having no evidence to back it up. Some people simply do not feel a pang of guilt when they lie.

This lead to a man named Arpad Pusztai who informed Europe of the potential dangers of genetic engineering. Looking at an article by him, he notes that:

#
# Publications on GM food toxicity are scarce. An article in Science magazine said it all: "Health Risks of Genetically Modified Foods: Many Opinions but Few Data".1 In fact, no peer-reviewed publications of clinical studies on the human health effects of GM food exist. Even animal studies are few and far between.

This is more than likely the reality. Of course, I cited an article finding that GM peas harm mice lungs - perhaps that came after it. Regardless, that shows that there is significant potential for harm. But the worst harms aren't the ones that are stark and obvious. The worst toxins are ones whose effects accumulate slowly and cause chronic, low-level problems.

Update: more on Pusztai. It's even creepy. See here:

The 69 year old Hungary-born Pusztai, who had been working at the RRI for 36 years, was removed from service, his research papers were seized, and his data confiscated ~ and he was prohibited from talking to anyone about his research work. All this for having spoken "all of l5O seconds," he says in a programme called World in Action on Granada TV in August 1998, about his findings on the effects of GM foods that ran counter to the prevalent scientific dogma that they were safe. He had also expressed concern that the testing procedures to establish the safety of GM foods may not be adequate.

And here. This last one really requires a full read. His work was suppressed by the English, but the scientists internationally said it was fine, and The Lancet published it.

A scientific committe was asked by the Rowett institute to review the study Pustai referred to. It said there were important deficiencies in the study.

Independent scientists confirmed the correctness of Pusztais conclusions

Pusztai then sent the research protocols to 24 independent scientists in different countries. These turned down the conclusions of the review committee and found that his research was of good quality and justified his conclusions. They found that Pusztai had not mixed up any results.

Scientists and physicians (including the undersigned), who had been in touch with Pusztai confirmed that he was perfectly clear-minded with no signs of confusion or memory defects.

What had Pusztai found? He found that potatoes with a certain type of lectin (useful as a pesticide, I gather - lectins are a particularly interesting protein capable of affecting carbohydrates) slowly caused long-term damage. But we don't test for long-term damage.

Nanosilver Particles

When I was at the grocery store a couple weeks ago looking at sponges, I noticed that one said it was treated with the anti-microbial "Ultra-Fresh." So I wrote that down and today I looked it up:

‘Ultra-Fresh Silpure’ uses proprietary nano-technology to produce the ultra-fine silver particles essential to ease of application and long-term protection. The technology is based on the power of silver to fight bacteria. It, thus fights contamination and maintain freshness.

Silver is less toxic than most metals which have similar anti-microbial effects, but I'm still wary. Note this story:

Washington -- To find out if the tiniest airborne particles pose a health risk, University of Rochester Medical Center scientists have shown that when rats breathe in nano-sized materials, the particles quickly follow an efficient path from the nose to several brain regions.

That's nothing to sneeze at.

Aching Shoulder

When I woke up this morning my shoulder was killing me. Likely it was that wrestling the night before. I threw out my arm when I was in middle school. I looked it up the internet and didn't find anything too interesting (ice it, heat it, stretch it), but a few things were interesting: biofeedback and ultrasound. I wish I could afford biofeedback for a number of things, but it'll have to wait. The ultrasound looks like a scam but it is intriguing nonetheless.

When I looked up ultrasound on Wikipedia I saw a link to this:

WASHINGTON (AP) -- Exposure to ultrasound can affect fetal brain development, a new study suggests. But researchers say the findings, in mice, should not discourage pregnant women from having ultrasound scans for medical reasons.

When pregnant mice were exposed to ultrasound, a small number of nerve cells in the developing brains of their fetuses failed to extend correctly in the cerebral cortex.

As science gets better and better I predict that we will find that humans are quite susceptible to little things like this.

I ended up spraying some Therapain Plus on the shoulder. Seems to work great for my back pain too.

PAN Pesticides Database

Check out the PAN Database. I'm tempted to donate to them, in the interests of supporting free and open information.