Saturday, August 28, 2010

No, High Fructose Corn Syrup is NOT a 'Sweet Surprise!'

A new study from Cancer Research [70(15); 6368–76] reports that cancer cells can readily metabolize fructose to increase proliferation (which means that one way cancer cells are fed is from fructose). This has major significance for cancer patients given dietary high fructose corn syrup (HFCS) consumption, and indicates that efforts to reduce HCFS intake may disrupt cancer growth. That’s great news!!

Today, 55% of sweeteners used in food and beverage manufacturing are made from corn--and the #1 source of calories in America is soda--in the form of High Fructose Corn Syrup. It’s challenging to find bottled drinks, beverages, packaged/processed foods without it! (Yet it’s totally worth the effort as you learn more about the many negative effects of HFCS).

This isn’t new information--Among the many studies which have uncovered the negative effects of HCFS, a 2004 study (already 6 years old) in Nature (5/12/2004) credited the significant rise of diabetes cases to the growing consumption of refined carbohydrates (HFCS). The researchers found that the drop in fiber consumption and heavy consumption of corn syrup found in most processed foods were at the root of the problem--not the number of proteins, fats or carbohydrates.

Dr. Richard Johnson, a professor of Medicine at the U of CO, has been heavily involved in researching the effects of fructose on the metabolic system in animals and cell culture, as well as in clinical studies. Much of his research has concentrated on how fructose might cause obesity, high blood pressure, and other health-related problems (like cancer). His book, The Sugar Fix, explains how HFCS can increase a person’s risk for liver & kidney diseases, premature aging and certain types of cancer.

Most conventional cancer programs still do not adequately address healthy eating habits or the benefits of avoiding or at least minimizing sugar intake (before, during & after cancer treatments). All forms of sugar have negative effects on our health in general (as well as promote cancer)--but in slightly different ways & to a different extent. Fructose, however, obviously seems to be one of the overall most harmful.

One of the ways that HFCS has been found to promote weight gain is related to 2 hormones called ghrelin & leptin. Glucose suppresses the hunger hormone ghrelin and stimulates leptin, which suppresses your appetite. Fructose has no effect on ghrelin and interferes with your brain’s communication with leptin, resulting in overeating.

The 'corn industry' has been working hard (under the guise of the innocent title of 'Sweet Surprise') to misinform the public---and, when you think about it, to promote major diseases, in the name of financial gain. It takes educated people making healthy choices to get the message across that we are taking charge of our health and will be avoiding HFCS products in the future. Let's make sure 'they' get the message...are you with me?

Blessings on your health--
Sana

2 comments:

  1. Hi,
    My google alert for HFCS picked up your post.
    I am glad that you are telling your readers to ditch HFCS. This is hard to do because HFCS is used not just as a sweetener. It is used to
    enhance the Maillard reaction causing browning
    (in baked goods), and it is used as a preservative (in boxed goods with limited shelf
    life).
    However the worst variant of HFCS is HFCS-55, which is used to sweeten all national brands of soda and many other beverages. HFCS-55 is 55% fructose: 45% glucose. The CRA claims that this is roughly similar to sucrose (50:50), but when you sit down and do the math a greater difference emerges.
    55%:45% = 55/45 =1.22
    This means that in every American Coke there is, compared to glucose, 22% more fructose. What does this mean in everyday terms?
    5 HFCS-55 Cokes = 4.25 Sucrose Cokes + 0.75
    pure Fructose sweetened Coke (if it existed).
    Considering that the average teen chugs a couple of sodas daily that is a lot of extra fructose the liver is forced to metabolize. And
    you have highlighted well the problems of ingesting excess fructose.
    Big Soda made the switch to HFCS-55 in 1984 and
    ever since we have been swimming in excess fructose. I am not at all surprised that we
    are overweight and diabetic.
    Try StopHFCS.com for an extensive list of HFCS-free foods and beverages.
    Take care,
    Cynthia Papierniak, M.S.

    ReplyDelete
  2. Thanks so much for your additional information, Cynthia--I appreciate it! I recommend the StopHFCS site as well.
    Keep in touch!

    ReplyDelete