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Irene Rubaum-Keller

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The Dangers of High Fructose Corn Syrup

Posted: 04/01/10 02:24 PM ET

So, I have written about high fructose corn syrup in the past, but that was before Dr. Hoebel's work on this was published. I alluded to it, but now that the results are out, we can really have an open discussion about the potential dangers of high fructose corn syrup.

In my previous blogs I discuss the findings that there is mercury in a percentage of the hfcs that inhabits so many of our foods and drinks. This is caused from the mercury grade caustic soda that is used in the processing, leaching mercury into the finished product. Here is a great read on the subject. It should concern you!

Then I touched on Dr. Hoebel's work with rats. What he found, in brief, is that rats fed hfcs get obese where as rats fed sugar do not. We don't yet know why, but we do know that this is happening and now there are tangible results in the lab to prove it. You can read the full article here.

We can also look at our country since hfcs was introduced in the 1970's. The rate of obesity since then has gone through the roof. Yes, we have become more sedentary but that alone does not make enough of a difference to account for the sharp increase in our weights.

The Corn Refiner's Association is huge. I wrote this blog in response to my meeting with their "expert" who they "suggested" I speak to before writing more about hfcs. They are trying to keep their wholesome image intact. I am trying to educate the public so we can all be healthier.

I suggest you start reading labels and avoiding anything that contains hfcs. When we did this in my house it was shocking just how many items contain it. You expect to find it in soda, but catsup? It's in bread, baked goods, juices, condiments, candies...

Be healthy!

 
 
 

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So, I have written about high fructose corn syrup in the past, but that was before Dr. Hoebel's work on this was published. I alluded to it, but now that the results are out, we can really have an op...
So, I have written about high fructose corn syrup in the past, but that was before Dr. Hoebel's work on this was published. I alluded to it, but now that the results are out, we can really have an op...
 
 
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HUFFPOST SUPER USER
FCBarca
Anther wrld is not only pssible, she is on her way
04:00 PM on 05/10/2010
Nice read, we've been avoiding hfcs for awhile now if for no other reason than the odd taste
11:48 PM on 04/04/2010
HFCS is processed in the liver. High amounts of fructose (We only consume high amounts when it is refined. When it is in its whole natural state, as in a piece of fruit, we don't consume high amounts) it causes fatty liver (much like alcohol). Glucose is directly available to the cells. Sucrose (table sugar) is half glucose, half fructose, so not as much has to be processed in the liver. HFCS is also made from GM (genetically modified) corn. GMO's can cause liver and kidney damage, autoimmune issues, fertility issues, and mess with metabolic processes. It's hard to believe GMO food is legal. Plus, it's in everything, as is HFCS. I find it difficult to even buy whole wheat bread at a large grocery store chain that doesn't contain HFCS. It's sad, frustrating and wrong. www.imthriving.com
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HUFFPOST BLOGGER
Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
08:51 AM on 04/05/2010
You are 100% right ImThriving! Thanks for commenting.
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Skye
12:36 AM on 04/03/2010
Thanks for the great article Irene. I wasn't aware HFCS was in so many foods. I'll be paying way more attention to labels from now on.
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HUFFPOST BLOGGER
Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
08:53 AM on 04/05/2010
Yes Skye, It's in everything. Catsup, breads, it is even in Yoplait yogurt! Be well.
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onwisconsin
Trust women; protect choice.
01:30 PM on 04/02/2010
As a person with an anaphylactic corn allergy, it is indeed heartening to find that some major labels are now advertising their return to sugar instead of HFCS. Still, it is difficult to find some very basic products without. We do a lot of meals at home (more nutritious) and buy mostly organic to avoid corn-based products.

My husband's dad is diabetic and his brother is borderline; diabetes and heart disease runs in the family. Since a soda is a real treat for my husband (at a dinner out) and corn products are simply not brought into our home AND because he exercises daily, he has no such issues.

You can live HFCS free. It isn't the easiest thing to do but it is the healthiest. And what bright and healthy smiles we have too!
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
08:53 AM on 04/05/2010
It must be hard to live with that type of an allergy in our culture where corn, and corn products, rule. Glad you are doing it and are healthy!
11:55 AM on 04/02/2010
As a registered dietitian, the scientific fact is high fructose corn syrup is indistinguishable from table sugar in the body. Both are half fructose and half glucose, equal in calories and metabolized the same way in the body. In studies comparing HFCS with sugar, there is no difference in metabolic effects or weight. Since HFCS replaced sugar in many foods, total calories from sweeteners have not gone up dramatically. Over the last 35 years average per capita availability of calories in the US food supply has increased by 523 calories/day. Of this total, 235 calories (57%) are from fat, 180 calories (42%) from flour and cereal products and 76 calories (19%) from added sugars (table sugar, HFCS and others.) So it would appear HFCS is not the primary culprit in additional calories in the American diet. Dr. Marion Nestle, NYU nutrition professor wrote an excellent critique of Dr. Hoebel’s rat study at www.foodpolitics.com/2010/03/hfcs-makes-rats-fat, which concludes, “I don’t think the study produces convincing evidence of a difference between the effects of HFCS and sucrose (white sugar) on the body weight of rats. So does HFCS make rats fat? Sure if you feed them too many calories altogether. Sucrose will do that too.” Rather than blaming individual ingredients and foods, people should eat more fruits, vegetables and whole grains, moderate amounts of lean meats, low fat dairy and healthy fats. Neva Cochran, MS, RD, LD
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
01:14 PM on 04/02/2010
Of course we need more studies but it is not metabolized the same way and is chemically different to the body. Please read all the studies, the findings re: mercury in hfcs and look at the charts of our country's obesity rates since this was introduced into our foods in the l970's. If it walks like a zebra, has black and white stripes,.....
09:21 AM on 04/02/2010
But, but, the TV lady said it was safe. I'm going to mix some up with my flouride water, add some MSG and aspartame. Throw in a little dye, preserve it and sell it. I'll mix it in with some refined flour and call it Death on a Cracker.
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
11:07 AM on 04/02/2010
Sounds really tastey Conk!
08:35 AM on 04/02/2010
I applaud your efforts to educate the public about the problems with our diet, especially the massive amounts of sugar we consume.

I would only add one point. I note a troubling tendency for people to blame this situation on evil conspiracies by the likes of the Corn Refiners Association and other corporate types. This disguises the reality: almost all of the responsibility for this mess lies with consumers.

Nobody eats at McDonald's because of ag conglomerates. We line up at the counters because we just LOVE getting a double cheeseburger and a big glass of sugar water for only $2. The HFCS products fed to children are purchased by their parents and school cafeteria managers.

These corporations are not angels, but they are extremely minor players in this drama. Consumer dollars are the fuel that power the engine of lousy nutrition. Without our enthusiastic support, these corporations would collapse in a nanosecond. It has taken a little effort, but my wife and I have almost eliminated this crap from our diets. Anybody who really wants to can do the same.

Personally, I strongly advocate the move to put a tax on HFCS drinks. It seems very unlikely, and not because of industry opposition. The opposition of people (like the viewers of Faux News) is the real political problem.
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
11:06 AM on 04/02/2010
Thank you for your comment Whatevah. Love your user name. Yes, we need to stop buying the stuff and the industry will go down. First people have to know about it and believe it is bad for them. I don't think there is a conspiracy going on but the government subsidizes the corn industry and they have big bucks. They did try to head me off at the pass from writing anything negative by having me talk to their expert. I found that fascinating.
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Mister Biggles
05:27 AM on 04/02/2010
I learned accidentally how bad HFCS is...due to dental issues. Without trying AT ALL, I lost like 30-40 pounds in 6 months.

Getting off of HFCS based sodas alone could probably make all the difference here in America...and I say that as a person who LOVED soda.
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
05:51 AM on 04/02/2010
Yes, HFCS is the main ingredient in most regular soda in our country. Glad you quit drinking it and lost weight! Thanks for your comment.
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2garen
11:17 PM on 04/01/2010
Thank you for bringing this to the attention of the public. We have so many things in our food supply that causes so much damage to our bodies.
HFCS are one of several things that are really bad. The food corporations use it because it is very cheap.
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
05:50 AM on 04/02/2010
Yes, 2garen, you are exactly right.
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MerrieWay
04:09 PM on 04/01/2010
HFCS...who knew?.
Poison slipped into Baked goods and breads were a surprise for me....and catsup? Wow this will change how I view what I'm eating and loving. #1 I love good health and well being, so I'm taking your advice, Irene. Reposting this on FB...so my friends can see it...and stay healthy.
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
06:14 PM on 04/01/2010
Thank you Merrie Lynn.
03:55 PM on 04/01/2010
Great article Irene and insights like this are all part of the massive awareness that is taking place across America. Granted, we are nowhere near rounding the corner - and the food industry has a tight grip on our nation's leadership, but intelligent data and insight is the key to being informed. It would be great if you could add suggestions on how your readers can act to make a difference now that they have the information - beyond reading labels and doing something in their own home. Our country's leaders need to know that this is important to their voters. And we all need to have a vision of where we want our own weight / shape to get to. Having a vision of what one wants to achieve is important and empowering.
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
06:18 PM on 04/01/2010
Thank you for your comment empowermephotoguy. We can all act by not buying anything that contains it. If you have kids, contact the school and insist that it be ousted from the menus and any foods sold on school grounds. You can always contact your local representatives and let them know how you feel about it. We are gaining ground for sure!
02:47 PM on 04/01/2010
Between hfc and Bovine Growth Hormone, the diet DRUG industry is a raging success at raising oodles of cash for their shareholders. Oh Wall Street...how you've ruined everything in this country...and our children are your fledgling captive little experiment in devastation.
Ahah, perhaps a nice little Class Action Lawsuit will banish hfc from our lives forever and ever.
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
06:21 PM on 04/01/2010
Thank you for commenting Tryker. We need to educate ourselves and take charge of our own lives and health in the meantime. Best to you!
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HUFFPOST COMMUNITY MODERATOR
progressivegreg
Scotty, beam me up
01:41 PM on 04/01/2010
Irene, it's a quiet revolution going on involving HFCS! If you look at labels (I'm sure YOU do) I think you will notice that slowly (too slowly for me) major food makers are Quietly going back to sugar. Kraft Miracle Whip now uses sugar instead of HFCS, Log Cabin syrup proudly proclaim No HFCS on it's front, Arnolds bread also announced no HFCS on its label and there was another product that I forget at the moment that has quietly removed the dreaded stuff as well. We are speaking with our money and no matter how powerful the HFCS refiners may be, the companies that sell to us are noticing our trends. Keep up the good work!
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Irene Rubaum-Keller
author of the book Foodaholic, psychotherapist
06:23 PM on 04/01/2010
I have noticed that progressivegreg. We are making progress, even though it is very slow. I found bread the other day proudly saying NO HFCS on the label. YES!