why we should avoid aspartame.

[Nicotine]

very very good documentary. Sweet Misery: A poisoned world

http://video.google.com/videoplay?do...22170441334340

it's about aspartame and it's base component methyl alcohol as a nervous system toxin.

has interviews with people who were on the fda when it was approved for human consumption, who admit that they were told to pretty much ignore findings during studies....

pretty scary shit.

[Skully44420]

gonna have to let this load all the way and then check it out later

[thetank]

ive been telling people to avoid aspartame for years...people think any popular product is safe. i dont give a **** how many cases of diet pepsi are sold a day if a can says a pregnant woman shouldnt drink it im not touching it. if i drink a diet pepsi i seriously feel like my insides rot for the rest of the day it actually feels like ive been poisoned kind of.
thanks for the link brotha im definately checkin it out!

[hotpink]

My grandma told me to avoid it so long ago. I never asked why, I just listened. Good thread, now I'll know

[Red Ketchup]

Hmmm interesting!

Red

[StoneGRMI]

Damnit...I haven't watched it yet but I know if I do it's going to ruin a few of my favorite beverages. I'm going to have to think about watching this or not!

[WEBB]

i drink about 1 litre a day of the stuff, at least...have for about 8 yrs...no ill effects yet... long term, who knows but that goes with everything....i am not saying its good for you but i dont believe all the hype either...

[warchild]

just as bad as anything else

[BadBarbie]

My grandma told me to avoid it so long ago. I never asked why, I just listened. Good thread, now I'll know

Same. Except it was my mom.

[StoneGRMI]

Same. Except it was my mom.

Maybe hotpink is your daughter? UHOH!

[hotpink]

Maybe hotpink is your daughter? UHOH!

Haha I think not. That would mean she had a kid when she was negative 3, and anyway well, just no... you lose with that joke.

[Prada]

Is there any recent written study claiming the ill effects of aspartame on humans? The only ones Ive read are on rats being given exponential amounts compared to there body weight.

[Nicotine]

lots of people with MS and ALS report their symptoms are worse or progress faster while consuming anything with aspartame.

and most report a decrease in symptoms when they stop consuming aspartame.

[DSM4Life]

Aspartame
From Wikipedia, the free encyclopedia

Aspartame (or APM) (pronounced /ˈæspɚteɪm/ or /əˈspɑrteɪm/) is the name for an artificial, non-saccharide sweetener, aspartyl-phenylalanine-1-methyl ester; i.e., a methyl ester of the dipeptide of the amino acids aspartic acid and phenylalanine.

This sweetener is marketed under a number of trademark names, including Tropicana Slim, Equal, NutraSweet, and Canderel, and is an ingredient of approximately 6,000 consumer foods and beverages sold worldwide. It is commonly used in diet soft drinks, and is often provided as a table condiment. It is also used in some brands of chewable vitamin supplements and common in many sugar-free chewing gums. However, aspartame is not always suitable for baking because it often breaks down when heated and loses much of its sweetness. In the European Union, it is also known under the E number (additive code) E951. Aspartame is also one of the sugar substitutes used by people with diabetes.

Controversy surrounding aspartame (see aspartame controversy) has arisen due to possible health risks, and consequently aspartame has lost market share to sucralose (Splenda).

Chemistry

Aspartame is the methyl ester of the dipeptide of the natural amino acids L-aspartic acid and L-phenylalanine. Under strongly acidic or alkaline conditions, aspartame may generate methanol by hydrolysis. Under more severe conditions, the peptide bonds are also hydrolyzed, resulting in the free amino acids.[3]

Properties and use

Aspartame is an artificial sweetener. It is 180 times as sweet as sugar in typical concentrations, without the high energy value of sugar. While aspartame, like other peptides, has a caloric value of 4 kilocalories (17 kilojoules) per gram, the quantity of aspartame needed to produce a sweet taste is so small that its caloric contribution is negligible, which makes it a popular sweetener for those trying to avoid calories from sugar. The taste of aspartame is not identical to that of sugar: the sweetness of aspartame has a slower onset and longer duration than that of sugar. Blends of aspartame with acesulfame potassium—usually listed in ingredients as acesulfame K—are alleged to taste more like sugar, and to be sweeter than either substitute used alone.

Like many other peptides, aspartame may hydrolyze (break down) into its constituent amino acids under conditions of elevated temperature or high pH. This makes aspartame undesirable as a baking sweetener, and prone to degradation in products hosting a high-pH, as required for a long shelf life. The stability of aspartame under heating can be improved to some extent by encasing it in fats or in maltodextrin. The stability when dissolved in water depends markedly on pH. At room temperature, it is most stable at pH 4.3, where its half-life is nearly 300 days. At pH 7, however, its half-life is only a few days. Most soft-drinks have a pH between 3 and 5, where aspartame is reasonably stable. In products that may require a longer shelf life, such as syrups for fountain beverages, aspartame is sometimes blended with a more stable sweetener, such as saccharin.[4]

In products such as powdered beverages, the amine in aspartame can undergo a Maillard reaction with the aldehyde groups present in certain aroma compounds. The ensuing loss of both flavor and sweetness can be prevented by protecting the aldehyde as an acetal.

Discovery and approval

Aspartame was discovered in 1965 by James M. Schlatter, a chemist working for G.D. Searle & Company. Schlatter had synthesized aspartame in the course of producing an anti-ulcer drug candidate. He discovered its sweet taste serendipitously when he licked his finger, which had accidentally become contaminated with aspartame.[5]

Following initial safety testing, there was debate as to whether these tests had indicated that aspartame may cause cancer in rats; as a result, the U.S. Food and Drug Administration (FDA) did not approve its use as a food additive in the United States for many years[6]. In 1980, the FDA convened a Public Board of Inquiry (PBOI) consisting of independent advisors charged with examining the purported relationship between aspartame and brain cancer. The PBOI concluded that aspartame does not cause brain damage, but it recommended against approving aspartame at that time, citing unanswered questions about cancer in laboratory rats. The Bressler Report[7] compared all the available raw data and summary data against the manufacturer's FDA submission and found missing raw data, errors and discrepancies in available data, but FDA chose to ignore Bressler's report. At that point in time, there was no requirement in place in FDA regulations to include brain research in the approval process, only cancer research. Searle's Chief Operating Officer, Donald Rumsfeld, reapplied for FDA certification immediately after U.S. President Ronald Reagan took office.[8] In 1981, Reagan appointed Arthur Hull Hayes as FDA commissioner. Citing data from a Japanese study that had not been available to the members of the PBOI[citation needed], Hayes approved aspartame for use in dry goods.[9] In 1983 FDA further approved aspartame for use in carbonated beverages, and for use in other beverages, baked goods, and confections in 1993. In 1996, the FDA removed all restrictions from aspartame allowing it to be used in all foods.

In 1985, Monsanto bought G.D. Searle—and the aspartame business became a separate Monsanto subsidiary, the NutraSweet Company. On May 25, 2000 Monsanto sold it to J.W. Childs Equity Partners II L.P.[10] The U.S. patent on aspartame expired in 1992. Since then the company has faced hot competition in market for aspartame from other manufacturers, including Ajinomoto, Merisant and the Holland Sweetener Company, which stopped making the chemical in late 2006 because "global aspartame markets are facing structural oversupply, which has caused worldwide strong price erosion over the last 5 years" making the business "persistently unprofitable”.[11]

Several European Union countries approved aspartame in the 1980s, with EU-wide approval in 1994. The European Commission Scientific Committee on Food reviewed subsequent safety studies and reaffirmed the approval in 2002. The European Food Safety Authority reported in 2006 that the previously established Adequate Daily Intake was appropriate, after reviewing yet another set of studies.[12]

It has also been investigated and approved by the Joint Expert Committee on Food Additives of the United Nations Food and Agricultural Organization and World Health Organization.[13]

Metabolism

Upon ingestion, aspartame breaks down into several residual chemicals, including aspartic acid, phenylalanine, methanol, and further breakdown products including formaldehyde,[14] formic acid, and a diketopiperazine. There is some controversy surrounding the rate of breakdown into these various products and the effects that they have on those that consume aspartame-sweetened foods. (See Aspartame controversy)

The naturally-occurring essential amino acid phenylalanine is a health hazard to those born with phenylketonuria (PKU), a rare inherited disease that prevents phenylalanine from being properly metabolized. Since individuals with PKU must consider aspartame as an additional source of phenylalanine, foods containing aspartame sold in the United States must state "Phenylketonurics: Contains Phenylalanine" on their product labels.

In the UK, foods that contain aspartame must list the chemical among the product's ingredients and carry the warning "Contains a source of phenylalanine" – this is usually at the foot of the list of ingredients. Manufacturers should print '"with sweetener(s)" on the label close to the main product name' on foods that contain "sweeteners such as aspartame" or "with sugar and sweetener(s)" on "foods that contain both sugar and sweetener". "This labelling is a legal requirement", says the country's Food Standards Agency.[15]

Health concerns

Main article: Aspartame controversy

Aspartame has been the subject of controversy regarding its safety and the circumstances of its approval by the American FDA and European FSA. Aspartic acid, into which aspartame is metabolized, is a known NMDA receptor agonist. Aspartame itself has been shown to have antinociceptive properties through affecting NMDA receptors in mice. Some studies have also recommended further investigation into possible connections between aspartame and negative effects such as headaches, brain tumors, brain lesions, and lymphoma.[16][17][18] These findings, combined with possible conflicts of interest involving CEO Donald Rumsfeld in the approval process, have engendered vocal activism regarding the possible risks of aspartame.[19][20]

ref http://en.wikipedia.org/wiki/Aspartame

[Amorphic]

i still shake my head when i see people drinking their diet aspartame drinks/soda.

drink some damn water and do your body a favor.

[Nicotine]

there was a woman yesterday in st catharines.

we went for sushi...outside across the street was this HUUUUUUUUUUUUUUGE woman. like, 350-400+ lbs.

huge.

she drank a full 2L bottle of diet coke, then cracked open another and started on that one, in the time it took us to eat.

that coke was not gonna save her fat ass. like..mammoth.....

i love when people to to mcdonalds, they order a big mac, super sized fries, apple pie, some nuggets, and a diet coke...

wtf