Quotulatiousness

August 25, 2010

“How can I buy the kind of food I want without supporting dangerous delusions?”

Filed under: Economics, Food, Health, Science — Tags: , , , , — Nicholas @ 00:01

Eric S. Raymond has qualms over what some of his food preferences are actually going to support:

My mouth watered. “Oh Goddess,” I muttered in her direction, “it’s packaged crack for me . . .”

Ah, but then came the deadly disclaimers. “VEGAN GLUTEN-FREE NO GMOs NO TRANS FAT.” and “We support local and fair-trade sources growing certified organic, transitional, and pesticide-free products.” Aaaarrrgggh! Suddenly my lovely potential snack was covered with an evil-smelling miasma of diet-faddery, sanctimony, political correctness, and just plain nonsense. This, I find, is a chronic problem with buying “organic”.

So, what specific parts of those fluffy pro-foodie marketing terms bother ESR?

Take “no GMOs” for starters. That’s nonsense; it’s barely even possible. Humans have been genetically modifying since the invention of stockbreeding and agriculture; it’s what we do, and hatred of the accelerated version done in a genomics lab is pure Luddism. It’s vicious nonsense, too; poor third-worlders have already starved because their governments refused food aid that might contain GMOs.

[. . .]

Vegan? I’ve long since had it up to here with the tissue of ignorance and sanctimony that is evangelical veganism. Comparing our dentition and digestive tracts with those of cows, chimps, gorillas, and bears tells the story: humans are designed to be unspecialized omnivores, and the whole notion that vegetarianism is “natural” is so much piffle. It’s not even possible except at the near end of 4000 years of GMOing staple crops for higher calorie density, and even now you can’t be a vegan in a really cold climate (like, say, Tibet) because it’ll kill you.

[. . .]

Who could be against “fair trade”? Well, me . . . because the “fair trade” crowd pressures individual growers to join collectives with “managed” pricing. If you’re betting that this means lazy but politically adept growers with poor resource management and productivity at the expense of more efficient and harder-working ones, you’ve broken the code.

I share a lot of ESR’s concerns — and tastes. I don’t go out of my way to buy organic produce, but we do tend to buy local produce (in season) and our local butcher shop has been a great source of slightly-more-expensive but definitely-better-tasting meat and chicken. As I’ve mentioned in an earlier post, we have to pay more attention to food labels than most folks, but we’re looking for specific ingredients, not for the marketing bumph.

August 24, 2010

Gluten-free food not the dietary silver bullet

Filed under: Food, Health, Randomness — Tags: — Nicholas @ 07:54

With a celiac in the family, we’ve been very aware of all the ways the food industry uses gluten as a cheap filler (because we have to read ingredient lists very carefully). The recent boom in gluten-free products has been wonderful: we still read all the labels, but there are more products we can safely buy and use with confidence. But some folks buy the products thinking that gluten-free means guilt-free:

The notion that a gluten-free diet can help people lose weight or avoid carbohydrates is a myth. “Many packaged gluten-free products are even higher in carbs, sugar, fat and calories than their regular counterparts, and they tend to be lower in fiber, vitamins and iron,” says Shelley Case, a registered dietician on the medical advisory board of the Celiac Disease Foundation. “Gluten-free does not mean nutritious,” she notes.

Gluten, a protein in wheat, barley and rye, is not only a key ingredient in baked goods. It’s also used as a thickening agent in ketchup and ice cream. It helps ferment vinegar and alcoholic beverages. It’s even in lip gloss and envelope adhesives.

For people with celiac disease, ingesting even tiny amounts of gluten can set off an autoimmune reaction that flattens the finger-like villi lining the small intestine. The most common symptoms are bloating, gas, diarrhea and constipation, as well as early osteoporosis. The autoimmune reaction can also cause skin rashes, chronic fatigue, bone and joint pain, neurological problems, liver problems, diabetes, infertility in both men and women and cancers, including lymphoma. An estimated three million Americans have celiac disease — and the vast majority don’t know it because it can have no symptoms or mimic other diseases.

Separately, a smaller group of people have a specific allergy to wheat; exposure can lead to rashes, asthma and even anaphylactic shock.

A third category of people — as many as 20 million Americans — appear to be sensitive to gluten without having full-blown celiac disease. For them, symptoms may be less typical, involving depression, mental fogginess, mood swings and behavior changes. Much less is known about this group.

August 15, 2009

The high cost of coping with Celiac Disease

Filed under: Health — Tags: — Nicholas @ 12:33

An article in the New York Times discusses something near and not-particularly-dear to our hearts — Celiac Disease:

Seven years after receiving his diagnosis, Mr. Oram, who is married and has one daughter, is symptom-free, but the cost of staying that way is high. That’s because the treatment for celiac does not come in the form of a pill that will be reimbursed or subsidized by an insurer. The treatment is to avoid eating products containing gluten. And gluten-free versions of products like bread, pizza and crackers are nearly three times as expensive as regular products, according to a study conducted by the Celiac Disease Center at Columbia University.

Unfortunately for celiac patients, the extra cost of a special diet is not reimbursed by health care plans. Nor do most policies pay for trips to a dietitian to receive nutritional guidance.

In Britain, by contrast, patients found to have celiac disease are prescribed gluten-free products. In Italy, sufferers are given a stipend to spend on gluten-free food.

Some doctors blame drug makers, in part, for the lack of awareness and the lack of support. “The drug makers have not been interested in celiac because, until very recently, there have been no medications to treat it,” said Dr. Peter Green, director of the Celiac Disease Center at Columbia University. “And since drug makers are responsible for so much of the education that doctors receive, the medical community is largely unaware of the disease.”

Elizabeth has suffered from gluten intolerance for most of her life, so we’re very aware of the difficulty (and added cost) of finding food that doesn’t contain wheat gluten. Wheat is a very cheap way of adding bulk and body to foods that traditionally do not contain it . . . it’s distressing the number of times we’ve discovered that a packaged food that used to be gluten-free has been “improved” . . . and the extent of the improvement has been to add wheat in place of more expensive non-gluten ingredients.

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