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Originally posted by intrepid
Originally posted by NRen2k5
I would like to see some statistics that it is. Isn’t that where the burden of proof lies?
Nope, you made the statement, now back it up with facts. Or it is merely opinion.
Originally posted by FredT
reply to post by intrepid
Ill be happy to provide you with some studies that show its cancer risk
Life-span exposure to low doses of aspartame beginning during prenatal life increases cancer effects in rats.
Consumption of aspartame-containing beverages and incidence of hematopoietic and brain malignancies.
Both are peer reviewed, published reserch articles
Originally posted by NRen2k5
Originally posted by intrepid
Originally posted by NRen2k5
I would like to see some statistics that it is. Isn’t that where the burden of proof lies?
Nope, you made the statement, now back it up with facts. Or it is merely opinion.
Fine, my statement is opinion, no better than yours.
Originally posted by intrepid
I guess there's nothing left to say. That's fine, the reader will make up their own mind on this.
From aspartametruth.org...
If you consume aspartame on a regular basis and have undiagnosed health problems, I strongly recommend you take the "aspartame challenge": stop consuming all aspartame products for at least a few weeks and see if your symptoms are alleviated.
Originally posted by anhinga
My bottom line are the actual ingredients. Two of the three are 'fine' whereas the last is a toxic substance.
Methanol is commonly encountered in the diet. The table below shows the amount of methanol you would get from a can of diet soft drink, along with amounts found in the same volume of several fruit juices. Methanol is well known to be poisonous in large quantity. "Large quantity" means tens or hundreds of grams. Your liver can deal with reasonable quantities of methanol, metabolizing it so that it can be excreted. If you start drinking enough methanol to get inebriated, you overwhelm your liver's metabolic machinery, and serious problems result.
Diet soft drink (12 oz can) 0.024 gram
Orange juice 0.018 gram
Apple juice 0.021 gram
Grape juice 0.046 gram
Tomato juice 0.085 gram
www.chm.bris.ac.uk...
1996, 27 June without public notice, the FDA removed all restrictions from aspartame allowing it to be used in everything, including all heated and baked goods. The truth about aspartame's toxicity is far different than what the NutraSweet Company would have you readers believe.
HOW SWEET IT ISN’T
The August article “Hitting the Sweet Spot” [The Chemistry of . . . Artificial Sweeteners] supports the safety of aspartame and gives credence to the half-truths often espoused by the diet-food industry. While it is true that both aspartame and fruit yield small amounts of methanol, in fruit the methanol is accompanied by ethanol, a natural antidote, and bound to pectin, which renders it unavailable to humans. In aspartame the methanol is unopposed, readily available, and ultimately metabolized to formaldehyde, which cannot be eliminated and hence accumulates in the body. It is not accurate to claim, as does your article, that aspartame “has consistently been declared safe” or that “no concerns have held up under scrutiny.” My own double-blind study on adverse reactions to aspartame, published in Biological Psychiatry, should raise legitimate questions about the safety of this product.
-Ralph G. Walton
Professor of clinical psychiatry Northeastern Ohio Universities
College of Medicine
Originally posted by anhinga
reply to post by 27jd
Watch the insults
and you're wrong as usual. READ A LITTLE before jumping up to the plate. IT NEEDS an antidote to counteract the poisonous nature of said substance. Which, I already posted in this thread!
Funny, you anti aspartame folks claim the ethanol in fruit is an antidote
for the methanol in fruit. Funny, how in liquor, it doesn't do this.
*snip*
Methanol has a much longer half-life than ethanol-- about 5 to 10 times.
Often used at night, the ethanol in wine blocks the conversion of methanol
into formaldehyde. Inebriation results. By the next morning, the ethanol
is gone, but some of the one part in ten thousand impurity of methanol,
about 128 mg per liter red wine, remains, and is promptly largely made into
formaldehyde and then largely into formic acid, resulting in the many famous
"morning after" hangover symptoms, since formaldehyde and formic acid are
potent, cumulative toxins that affect all cells and tissues.
www.bio.net...
A simple MEDLINE search reveals that the levels of formaldehyde they are talking about (30 micrograms after the ingestion of 200 mg/kg/day of aspartame for 11 days) are well within 'safe' levels, even though 200 mg/kg is equal to about 60 Diet Cokes per day(!) and this abstract states that the safe level of formaldehyde consumption is 3 mg/kg/day. In other words, consuming 210 milligrams of formaldehyde per day is safe for someone who weighs 70kg (about 154 pounds). Note that 30 micrograms is 0.030 milligrams.
So the Barcelona study shows levels of measured formaldehyde exposure after ingesting aspartame equivelent to 60 Diet Cokes was 1/6000 of the acceptable daily limit for formaldehyde ingestion. Even if we say that there is a 100x difference in aspartame->formaldehyde metabolism between rats and humans and use the lowest level of natural formaldehyde found in foods (20 mg/kg) as the acceptable limit, this still means that consuming 60 Diet Cokes will cause your ingestion of formaldehyde to be 1/6th of the acceptable limit.
And this is a study that the anti-aspartame sites use to show aspartame is DANGEROUS!
Don't we have more important things to worry about?
aspartametruth.org...
1. They knew that alcoholic beverages contain protective factors which prevent chronic methanol poisoning (Sturtevant 1985).
2. Because industry scientists regularly announced that certain fruits contain extremely high levels of methanol, they should have taken the time to find out that fruits have protective factors which help prevent chronic poisoning from methanol metabolites.
Originally posted by anhinga
You like drinking and eating formaldehyde, a known carcinogen?
Formaldehyde
This pungent pollutant can be found in most homes, but can you identify its source? Cosmetics
Glues and adhesives
Pressed-wood furniture, shelving, or paneling
Insulation materials
All of the above
The correct answer is: All of the above
This strong-smelling, colorless chemical is used widely in the production of everything from building materials to nail polish.
In homes, the biggest source of formaldehyde tends to be pressed-wood products, such as plywood, particleboard, and medium-density fiberboard (MDF). Used to make shelving, cabinets, furniture, and paneling, pressed-wood products release formaldehyde fumes into the air.
The amount of formaldehyde released from these products gradually decreases over time, which means new pressed-wood products emit more formaldehyde than older items.
Even so, the amount of formaldehyde that these products may emit is regulated by the U.S. government, and there is little evidence to suggest that household exposure level causes any long-term negative health effects -- although studies show that levels of formaldehyde vary significantly from home to home.
Most research showing negative health consequences from exposure to formaldehyde involved industrial exposure levels. Studies show that people who work with formaldehyde, and therefore are exposed to high levels for prolonged periods, may have a slightly increased risk of developing certain types of cancer. But the impact of typical home-level formaldehyde on cancer risk is considered to be negligibly low.
The bottom line: If you or a member of your family is sensitive to the stuff, keep the possible health effects in mind when you're making decisions about new furniture or home improvement projects. Using products that contain formaldehyde can temporarily increase levels in the air and may cause short-term symptoms in people sensitive to the fumes.
Other household items that may emit formaldehyde gas include:
Wallpaper
Permanent-press fabrics, such as drapes and linens
Glues and adhesives
Nail polish
Foam insulation
www.realage.com...
Many scientists and government agencies have concluded that levels of persistent toxic pollution in the environment, in wildlife, and in our bodies can cause health problems including reproductive failure, hormone disruption, cancer, birth defects, as well as learning and behavioral disorders.
Consider the following:
According to the National Academy of Sciences, 60,000 children each year may suffer brain problems as a result of exposure to mercury in the womb, affecting their ability to learn, remember, and pay attention.
The Environmental Protection Agency has stated that as many as one in one thousand people in the United States will develop cancer from exposure to dioxin, with the current average daily intake of dioxin at more than 200 times the amount considered safe by the agency.
Puget Sound’s declining orca whales have become one of the most contaminated marine mammals in the world, in part because of PCBs found in the Puget Sound food chain. PCBs are known endocrine disruptors, which become highly concentrated in the fatty tissues of top predators.
For these reasons and many others, persistent toxic chemicals are among the most dangerous substances on the planet.
How are we exposed to persistent toxic chemicals?
There are several ways in which people are exposed to persistent toxic chemicals. For example, these chemicals accumulate in the bodies of fish and animals, where they are stored in fatty tissues. They are passed on to humans when we eat fish, meat, or dairy products from an animal that had been exposed to or consumed persistent toxic chemicals during its life. These chemicals are passed on to children while in the womb and through breast milk.
Recent studies of dust have revealed the presence of persistent toxic chemicals in our homes, schools, and offices. This suggests that we breathe or ingest some persistent toxic chemicals from the ambient environment.
Children's exposure to persisten toxic chemicals is of particular concern. Kids receive a higher dose, or body burder, of chemicals due to their lower body weight. Small children inhale or ingest more contaminated dust or soil because they spend their time closer to the ground and they tend to place their fingers and items in their mouths frequently.
www.toxicfreelegacy.org...
Originally posted by anhinga
I doubt anybody reading this thread will ingest said substance that is known to contain a toxic substance, formaldehyde.
Here's the "Sweet Misery" trailer. The documentary is available at either Youtube in small doses or at Googlevideo in one shot. (90 minutes)
-Aspartame/Nutrasweet's 10% Methanol appears in the body quickly and is the same alcohol (wood alcohol also in lacquer thinner), that your mother correctly warned you could make you blind. Many skid-row alcoholics had major problems with this cheap but deadly form of alcohol.
-Aspartame/Nutrasweet's 40% Aspartic Acid is an "excitotoxin" in the brain and excites neurons to death, i.e. it kills brain cells and causes other nerve damage.
-Aspartame/Nutrasweet's breakdown products attack the bodies tissues and create Formaldehyde which builds up in the tissues forever. Remember the smelly, eye watering fumes from the frogs you dissected in school? They were preserved with Formaldehyde! Formaldehyde is thought to cause cancer.
-American Bottlers Association did not want the FDA to approve Aspartame/Nutrasweet because of what the test report showed. But the FDA approved it anyway!
-Aspartame/Nutrasweet also breaks down to diketopiperazine (DKP) which is proven to cause brain tumors! brain tumors used to be rare. Several of the rats in the original study formed brain tumors during their Aspartame/ Nutrasweet exposure. The researchers surgically removed the tumors and returned the rats to the study and discounted the tumors.
Originally posted by anhinga
Right, sure, keep trying to change the subject.... (looks around room, shrugs, takes a sip of this healthy, caffeinated Yerma Matte tea )
Like the other members of its family, caffeine, as a poison of sorts, can actually be toxic—even lethal. But a person would have to consume a really huge amount of caffeine to die from it. A deadly dose of coffee—or any of the other caffeine-bearing products, like chocolate or cola—is equivalent to 40 strong cups (5,000 milligrams) and your body would most certainly reject it before it could do any harm. An injection of this amount of pure caffeine, however, would more than likely do the trick.
It probably won't come as a surprise, then, to discover that the human body indeed responds to caffeine as it would a poison—very similarly, in fact, to the manner in which it responds to alcohol. Liver enzymes are called on to assail the caffeine molecules and break them down as quickly as possible. This is achieved by reversing the chemical processes by which caffeine was constructed in the plants from which it comes. Groups of molecules—the methyl groups of theophylline, theobromine, and paraxanthine—are separated one by one.
This process has an interesting net effect on humans. It turns out that one of these molecules called paraxanthine is very similar to caffeine in structure and in its effect on the brain. Paraxanthine is even more potent than caffeine itself, and since 70 percent of a dose of caffeine is broken down into paraxanthine, a healthy percentage of the buzz that coffee gives us is not from caffeine at all, but from the dismantling of caffeine into paraxanthine.
As with most other drugs, everyone's body reacts a little differently to the intake of caffeine. For some, the smallest amount of caffeine is enough to keep them awake all night. Others profess to drinking ten—even twenty—cups a day without a disruption of sleep. Caffeine is known to upset stomachs and exacerbate anxiety in some people (though not in others), but to also ease headaches and bodily pains. It's often tied to irritability, depression, nervousness, and headaches.
www.brainconnection.com.../caffeine3