Friday, April 15, 2011

Olestra – A Diabetics Dream or a Health Expert's Nightmare?

It's been called one as well as the other a "dieter's dream" and a "soundness expert's nightmare". Marketed by Proctor & Gamble (P&G) taken in the character of a fat replacer, Olestra is a chemical combination of table sugar and soy bean oil, creating a essential nature called "sucrose polyester". Olestra has the corresponding; of like kind texture as fat, but no calories or cholesterol, and its molecules are likewise large that they pass through the corpse undigested and unabsorbed.

 

Olestra has been without interrupti~ the US market as a aliment additive under the brand name Olean inasmuch as 1998, when it received FDA approval during the term of use in "light" and "fat liberate" versions of savory snack foods in the same state a potato chips, tortilla chips, popcorn, and crackers. In ~ly 2008, the FDA expanded the approval to embody the use of Olestra in pre-packaged cookies.

 

Olestra has been refused approval in Canada, the United Kingdom, and multiplied other countries, largely because it depletes the dead ~ of fat soluble nutrients such in the same proportion that vitamins A, D, E and K, and real substances called carotenoids. Carotenoids are pigments believed to protect against heart disease, cancer, stroke and blindness. As a decision, the FDA requires that Olean–containing products subsist fortified with vitamins A, D, E and K.

 

But Olestra's biggest downside fragments the more than 20,000 reports of harmful gastrointestinal disturbances such as diarrhea, cramps, fecal incontinence and "oily" bowel movements that flooded in during the product's first years ~ward the market.

 

The FDA required that products containing Olestra support warning labels stating the product may trial "cramping and loose stools" until 2003. P&G claims to hold eliminated these problems by modifying the Olestra edifice, but the best known of these gastrointestinal disturbances, the nefarious "anal leakage" (fecal incontinence), gave the performance a public black eye it's in no degree really recovered from.

 

According the Center as antidote to Science in the Public Interest (CSPI) Olestra is "the greatest in number complained about food additive ever", with 7% of people complaining of symptoms afterward eating snacks containing the fat replacer. The benefits of Olestra sincerely don't outweigh the risks, the CSPI insists.

 

The American general seems to agree. Once referred to by a prominent stock analyst as "the simple most important development in the relation of the food industry", Olestra in no degree really caught on with consumers, and sales be the subject of been steadily declining for years.

 

Today, P&G continues to emporium Olestra as suitable for "today's health conscious lifestyles", targeting diabetics, heart patients and the pith-conscious. The CSPI remains vociferously hostile to the product, and public soundness experts voice concerns that, while corrosive Olestra-laden versions of foods be possible to reduce the amount of fat in your diet, the fruit will tempt people to eat further empty-calorie snack foods.

 

The hold out word goes to P&G, who stop out that eating too much of any food may cause gastrointestinal upset.  "Olean is a re-establishment for fat," a P&G spokesperson uttered succinctly, "Not for common sense."

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