Oh noes! Trans fats might make you depressed...

o_O

Articles are popping up today about how trans fats cause depression. Now, I'm not saying artificial trans fats are good, quite the opposite. It seems they cause damage on a cellular level as well. But you know what else isn't good? The quality of research that has been put into some of these articles. Like this one:

"Of all these, the participants with a high level of consumption of trans-fats, artificially present in industrial cakes and biscuits and in fast food, and naturally in certain full-fat milk products, "showed an increase in risk of depression of up to 48% compared to those participants who did not consume these,"..."

Where do these people get off? I'd really like to know. I'd like to know how you can have a survey of people and act like it's a clinical trial. I'd like to know how you can have confounding variables out the wazzoo and act like you've controlled for a single variable. I'd also like to know why these people don't understand that CORRELATION IS NOT CAUSATION. It's so simple, and yet soooooo beyond the grasp of your basic nutrition "expert" or "journalist".

I don't need to point out that industrial cakes, biscuits and fast food are very high in carbohydrates. But did they decide that carbohydrates cause depression? No. Of course not.

But the thing that is really wrong with this article, and why I decided to write about it, is that it equates naturally occurring trans fats with the industrially manufactured ones. There are trans fats in nature, but they are not the same in chemical structure as the commercially developed ones. The most common one, Conjugated Linoleic Acid does indeed occur in dairy, eggs and meat. (Of course, those are all bad for you! Run away!) What's ironic, is CLA is known to be an anti-carcinogen. Yeah, how does that grab ya? Certain forms of CLA also reduce inflammation and thereby prevent cardiovascular disease. What was that about not eating eggs, whole milk and meat?

And even Time jumped on the band wagon, and failed to do any research on the difference between artificial and naturally occurring trans fatty acids:

"The results of the study may be especially bad news for Americans. While the average Spaniard gets about 0.4% of his or her calories from trans fats — mostly from natural or whole-food sources like milk, butter, meat and cheese — Americans log an average of 2.5% of total calories from trans fats. Americans not only eat more overall, but also eat worse-quality food, getting many trans fats from sources like processed snack foods and fried or fast food."

What do these "journalists" get paid to do? Copy and paste? It took me five minutes to find out about CLAs, and to realize they're not the same as artificial trans fats. But more than that, I realize that this "study" is flawed, and not even worth considering as evidence of anything, except that out of 12k people, a few got depressed.

Health Writers

Who do they get to write these articles? Ninth grade high school drop-outs? I'd say so, except I believe that could be an insult to ninth grade high school drop outs.

The latest article I've come across that is as full of garbage as a neolithic midden, is one from the Miami Herald. I think that a monkey, yes just one monkey, in a room full of type writers could compose better literature than this crap.

"[Trans-fats] act as saturated fat once inside the body...

This expert recommends limiting the consumption of these industry-made foods and to treat the trans fat in them as saturated, equivalent to that of red meat that is so harmful to cardiovascular health...

Researchers at the University of Colorado say that 'it is important to read the nutritional information on all products, including foods marked free of trans fat, since some manufacturers are replacing trans fat with tropical oils from sources such as coconuts and palms, which are also rich in saturated fat.'"

First of all, I doubt seriously that trans fats act anything like saturated fat once in the body. I'm an artist, not a biochemist, but I ain't stupid. First of all, trans fat and saturated fat have different chemical bonds. Trans fats do have something in common with saturated fat, in that they have had hydrogen atoms added to their structure. However, their structure is not the same.

Also, whereas saturated fat is natural and your body has use for it, trans fat is man-made and it's "molecules have unnatural shapes that are not recognized by enzymes such as cyclooxygenase and lipoxygenase." Those enzymes are used in the metabolism of fat. Your body cannot metabolize it and it does cellular damage. To imply that saturated fat, something we have been eating for millions of years, causes damage is to declare that evolution and mother nature are idiots. To paraphrase what Tom Naughton said in Fat Head, mother nature is not a dunce! The writers of these articles may be dunces, but evolution is not.

And they go on to malign red meat, and even coconut oil! It's absolute drivel, with nothing to back it up, masquerading as truth. And unwitting people believe it, because they read it in a major newspaper.