A compilation of observations among
physicians, researchers and laypeople who have demonstrated the link between
aspartame consumption and the cascade of adverse neurodevelopmental and
physiological complications occurring epidemically among children and;
foundational science and observations regarding the link of adverse
neurodevelopmental and physical complications of monosodium glutamate
consumption.
This report has been prepared especially for parents, physicians, teachers, school administrators and lawmakers so they may understand the short and long-term dangers of aspartame consumption and the importance of removing from school cafeterias, vending machines and student stores food products that contain aspartame.
The
Feingold Association
Mission
Possible Founder Betty Martini
Barbara
Metzler
Jack
Samuels
Medical
Consultants:
Russell
Blaylock, MD
Sandra
Cabot, MD
Joseph
Mercola, MD
H.J. Roberts, MD
John Olney, MD
Ralph Walton, MD
Betty Martini
9270 River Club Pkwy.
Duluth, GA 30097
770-242-2599
Report on Aspartame and Children
By Ralph G. Walton, M.D.
Although undoubtedly
well intentioned, any attempt to replace sugared beverages with aspartame
containing diet products will, in my opinion, have a devastating impact on the
health of our children and adolescents. The alarming increase in obesity, type
II diabetes, and a wide variety of behavioral difficulties in our children is
obviously attributable to multiple factors, but I am convinced that one
powerful force in accentuating these problems is the ever increasing use of
aspartame.
Aspartame is a multipotential toxin and
carcinogen. The dipeptide component of the molecule can alter brain chemistry,
significantly changing the ratio of catecholamines to indolamines, with
resultant lowering of seizure threshold, production of carbohydrate craving and
in vulnerable individuals leading to panic, depressive and cognitive symptoms.
The methyl ester
component of aspartame is metabolized to methanol, which in turn is broken down
into formic acid and formaldehyde. Methanol can lead to serious eye problems,
formic acid and formaldehyde are potent carcinogens. The diet food industry and the F.D.A. are
fond of saying that aspartame is “the most studied product in history” with an
outstanding safety record. In fact however virtually all of the studies in the
medical literature attesting to its safety were funded by the industry, whereas
independently funded studies, now numbering close to 100, identify one or more
problems. It would be especially tragic if
an attempt to improve the health of our children led to even greater exposure
to this highly toxic product. Thank you
for your attention to this urgent public health issue.
Ralph G. Walton, M.D.
Medical Director, Safe
Harbor Behavioral Health
Professor of Clinical
Psychiatry, Northeastern Ohio Universities College of Medicine
Adjunct Professor Of
Psychiatry, Lake Erie College of Osteopathic Medicine
Dr. Walton’s study on aspartame: “Adverse Reactions to Aspartame:
Double-Blind Challenge in Patients from a Vulnerable Population:
http://www.mindfully.org/Health/Aspartame-Adverse-Reactions-1993.htm
Dr. Walton’s research on Scientific Peer Reviewed Studies and
Funding:
http://www.dorway.com/doctors.html#walton
The Dangers
of Aspartame
Russell Blaylock, MD, is arguably the
world’s foremost authority on the biochemistry of aspartame and its effect on
brain function. Dr. Blaylock classifies aspartame alongside monosodium
glutamate as an “excitotoxin”—substances that overstimulate brain cells causing
cascades of neurological complications. His book, “Excitotoxins: The Taste that
Kills,” is considered by many to be a definitive work in the field of
excitotoxicity.
By Russell
Blaylock, MD
In 1965, a
researcher at G.D. Searle pharmaceutical company inadvertently discovered the
artificial sweetener aspartame while working on an anti-ulcer medication. It
was discovered that the sweetener was about 150 times sweeter than an equal
amount of sugar. Over the next decade, the research staff at the G.D. Searle
Company conducted a series of studies in an effort to get the product approved
by the FDA.
Over all this consisted of
about 11 different studies. In 1974 aspartame was approved for use only in dry
foods. Its approval was based on these studies. Yet, even before these studies
were being presented to the FDA, the pharmaceutical giant was under
investigation for improprieties associated with several of its other drugs.
No
basis for reliance
During this investigation,
Dr. Adrian Gross was placed in charge of examining these studies and Jerome
Bressler was assigned to examine three of the studies. This investigation
included a through examination of the pathology laboratory used in the tests,
interviews with the scientists and technicians involved and a careful analytic
review of the studies themselves.
In a letter to Senator
Howard Metzenbaum, Dr. Gross discussed many of their findings in this
investigation. He pointed out that at the heart of the regulatory process was
the ability of the FDA to “rely upon the integrity of the basic safety data
submitted” to the FDA. Further, he says,
“Our investigation clearly demonstrates that, in the case of G.D. Searle
Company, we have no basis for such reliance now.”
He then pinpoints why he had
reached this conclusion, when he states:
“Through our efforts, we
have uncovered serious deficiencies in Searle’s operations and practices which
undermine the basis for reliance on Searle’s integrity in conducting high
quality animal research to accurately determine or characterize the toxic
potential of its products.”
Who
cares about the unborn?
Dr. Gross expressed his
disdain at the way teratology experiments were conducted. These are critical
tests with any new drug because it determines possible dangers to unborn
children when their mothers are exposed to the product during pregnancy. He found
that technicians responsible for the tests had no formal training in teratology
or toxicology. In fact, they were given some books by the company and trained
themselves for three months.
Unlawful
carcinogenicity
Of most concern was the way
the carcinogenicity tests were conducted.
These are tests to see if the
product could cause cancer. According to the law, any product intended as a
food product cannot have demonstrated cancer-causing ability at a
dose 100 times that which is commonly
consumed.
Even
though the tests were poorly conducted they did demonstrate that aspartame was
associated with a dramatic, dose-dependent, increase in a variety of brain
tumors-mainly astrocytomas-the type commonly seen in humans. This means that
the higher the dose of aspartame the more tumors that were found.
The most appalling findings
were by Dr. Bressler’s investigation group. They found that in several
instances malignant tumors were classified as benign and that in others, tumors
were removed from rats and tissue slides and reported as normal.
Neurotoxic
ingredients
Dr. John Olney, a
neuropathologist and neuroscientist, pointed out to FDA investigators that
aspartame contained at least two distinct components that could harm the
brain—diketopiperizine and aspartic acid. The former is a suspected carcinogen
and the latter an excitatory amino acid. As a world expert on excitotoxicity, a
process where amino acids such as aspartic acid and glutamic acid causes brain
cells to be excited to death, he understood the real danger to babies and small
children. His laboratory studies had demonstrated that high dose aspartame
could cause the very same brain injury as other excitotoxins.
The 1974 approval was
withdrawn and after the results of these investigations were reviewed
privately, aspartame was given approval once again in 1981. Ironically, it was
approved using the very same studies that resulted in it being banned as too
dangerous for human consumption in 1975.
Aspartame
and brain tumors
In 1981, Arthur Hull Hayes
was appointed commissioner of the FDA and in 1983 he approved aspartame for use
in beverages. Three months later her left the FDA and accepted a position as
the Senior Medical Advisor to Searle’s PR firm of Burson-Marstellar.
Despite the objections of
Dr. Olney and other neuroscientists and pathologists, the product was given
approval, essentially for all foods and beverages.
In 1992, Dr. Olney published
a study that suggested that the significant rise in human brain tumors was
related to the widespread use of aspartame, since it began after the approval
of aspartame in foods and beverages. In Searle’s original study Dr. Olney found
that there was a 47-fold increase in brain tumors in the rats exposed to high
dose aspartame. Even Searle’s figures showed a 25-fold increase in brain
tumors.
Using existing data, Dr.
Olney and his co-authors found a 65-percent increase in brain tumors in humans
since aspartame was approved by the FDA. Dr. H.J. Roberts also reported a similar rise in a
rare form of brain cancer associated with aspartame use.
Brain
tumors in lab rats—and people
And a recent study by one of
Europe’s most prestigious oncology groups (a million dollar study) found a
non-statistically significant increase in brain tumors in 1,800 rats tested
using aspartame. The control animals, which received no aspartame, developed no
brain tumors, whereas the aspartame exposed animals developed 10 malignant
gliomas, 1 medulloblastoma and 1 malignant meningioma. I have had contact with
a number of young women who have developed brain tumors (astrocytomas)
following heavy use of aspartame products. When we combined the experimental
studies with the clinical data it is obvious that aspartame is strongly linked
to brain tumors and most likely lymphomas and leukemias.
Of great concern is the
study by Trocho and his co-workers from the University of Barcelona, which
found that aspartame was absorbed and then broken down into its component
parts, including methanol and the methanol was further broken down into formic
acid and formaldehyde. Using
sophisticated radioactive labeling techniques he proved that the formaldehyde from
the aspartame attached itself to the DNA, RNA and proteins of cells and that it
was very difficult to removed. Further,
they showed that the formaldehyde caused breaks in the DNA.
This has major implications
in humans, since DNA damage, as was seen in their study, causes a multitude of
cancers in humans as well as worsening of autoimmune diseases, diabetes and
neurodegenerative diseases such as Alzheimer’s dementia, Parkinson’s and
ALS. It also causes concern because DNA
breaks in the DNA in sperm and ova can cause increased cancer risk and
developmental problems in the offspring of mothers and fathers consuming
aspartame products.
In the Bressler examination
of the Searle tumor study they found that the female animals exposed to
aspartame had a very high incidence of uterine polyps, which were rare in rats
not exposed. In fact, at even moderate doses, there was a 15-fold increase in
uterine polyps. In addition, they found several ovarian tumors, breast
fibroadenomas, several pituitary adenomas, several lymphomas and pancreatic
tumors.
Contemporary
confirmation
The new million-dollar study
by Dr. Morando Soffritti and co-workers found a dramatic increase in malignant
lymphomas and leukemias in female rats consuming even low doses of
aspartame—doses known to be consumed by millions of children, pregnant women
and others. Their carefully done study concluded that most likely it was the
formaldehyde breakdown product from the aspartame that was causing the cancers,
which confirms what Trocho and co-workers had found earlier. Formaldehyde is
known to be a powerful toxin and carcinogen, even in low concentrations.
WARNING
for pregnant women
Of great concern was the
finding by Trocho, that formaldehyde tends to accumulate in the DNA and is
difficult to remove. This means that drinking even a single diet cola sweetened
with aspartame can eventually produce significant DNA damage to raise one’s
risk of cancer and other diseases. Today, over 5,000 products contain
aspartame. It is also important to appreciate that we are exposed to a number
of toxic and carcinogenic chemicals, which can add to aspartame’s toxicity.
There are sufficient studies
on the effect of aspartame on the developing fetus to draw serious concern
about the safety of this product. For example, it has been shown that aspartame
in the dose accepted as safe by the FDA (50 mg/kg/day) can produce
phenylalanine levels in a large number of women and their babies during pregnancy-large
enough to produce abnormal development of the baby’s brain. This is because
phenylalanine interferes with the normal migration and connections of the
developing brain. In my estimation,
pregnant women should never consume foods containing aspartame at any level,
for the reasons I have discussed. The
aspartic acid, phenylalanine and methanol are all known to produce abnormal
development of a baby’s brain.
Revealing
side study
There is also evidence from
the studies done by Dr. Ralph Walton, indicating that depressed people are
especially sensitive to the toxic effects of aspartame and that this is
especially true of those with suicidal tendencies. In a separate study he has
shown that virtually all of the independently conducted studies done on
aspartame safety have found problems with the product, yet not a single study
funded by the makers of aspartame (now Monsanto) reported even minor problems.
This is especially puzzling
when you consider that among all the food-related complained registered by the
FDA, 75 percent to 85 percent are related to aspartame. This alone should tell
us there is a problem.
There are sufficient
independent studies to show that aspartame is a dangerous product and that it
should have never been given approval.
In fact, it was approved using the same shoddy studies alluded to by Dr.
Adrian Gross in his letter to Senator Howard Metzenbaum
References
1. Letter to Senator Howard Metzenbaum from Dr. Adrian Gross, dated
October 30, 1987.
2. Jerome Bressler, The Bressler Report, 4/25/77 to 8/4/77
3. Olney JW. Excitotoxins in foods. Neurotoxicology 1994;15:535-544.
4. Olney JW, et al. Brain damage in mice from voluntary ingestion of
glutamate and aspartate. Neurobehavoral
Toxicolology 1980; 2: 125-129.
5. Reynolds WA. Et al. Hypothalamic morphology following ingestion
of aspartame or MSG in the neonatal rodent and primate: a preliminary report.
Environmental Health 1976;2: 471-480.
6. Brunner RL, et al. Aspartame: assessment of developmental
psychotoxicity of a new artificial sweetener Neurobehavioral Toxicology 1979;1:
79-86.
7. Wurtman RJ. Aspartame: possible effect on seizure susceptibility.
Lancet 1985;9
8. Maher TJ, et al. Possible neurologic effects of aspartame, a
widely used food additive. Environmental Health Perspectives. 1987;75: 53-57.
9. Walton RG, The possible role of aspartame in seizure induction.
In, Wurtman RJ, Ritter-Walker E. (eds); Dietary
Phenylalanine and Brain Function. Birkhauser, Boston, 1988, pp
159-162.
10. Changes in physiological
concentrations of blood phenylalanine produce changes in sensitive parameters
of human brain function. In, Wurtman RJ, Ritter-Walker E. (eds); Dietary
Phenylalanine and Brain Function. Birkhauser, Boston, 1988, pp187-195.
11. Christian B, et al.
Chronic aspartame affects T-maze performance, brain cholinergic receptors and
Na+, K+-ATPase in rats. Pharmacology Biochemistry and Behavior 2004;78:121-127.
12. Nakao H, et al. Formaldehyde-induced shrinkage of rat thymocytes.
Journal of Pharmacological Science 2003; 91: 83-86.
13. H.J. Roberts. Does aspartame cause human brain cancer? Journal of
Advancement in Medicine 1991; 4: 231-240.
14. Trocho C, et al. Formaldehyde derived from dietary aspartame
binds to tissue components in vivo. Life Sciences 1998;63:337-349.
15. Scoffritti M, et al. Aspartame induces lymphomas and leukemias in
rats. European Journal of Oncology 2005; 10: (in press)
16. Sabelli HC and Javaid JI. Phenylaethylamine modulation of affect:
therapeudic and diagnostic implications. Journal of
Neuropsychiatry 1995; 7: 6-14.
17. Scharma RP, et al. cerebrospinal fluid levels of phenylacetic
acid in mental illness: behavioral associations and response to neuroleptic
treatment. Acta Psychiatr Scand 1995; 91: 293-298.
18. Robain O, et al. Experimental phenylketonuria: effect of
phenylacetate intoxication on number of synapses in cerebellar cortex of rats.
Acta Neuropathol (Berl) 1983; 61: 313-315.
19. Matalon R, et al. Aspartame consumption in normal individuals and
carriers of phenylketonuria. In, Wurtman RJ, Ritter-Walker E. (eds); Dietary
Phenylalanine and Brain Function. Birkhauser, Boston, 1988, pp41-52.
20. Monte WC. Aspartame: methanol and public health. Journal of
Applied Nutrition 1984; 36: 52.
21. Walton RG, et al. Adverse reactions to aspartame: double-blind
challenge in patients from a vulnerable population. Biological Psychiatry 1993;
34: 13-17.
22. Olney JW, Farber NB, Spitznagel E, Robins LN. Increasing brain
tumor rates: is there a link to aspartame? J Neuropathology Experimental
Neurology. 1996;55:1115-23.
Russell L. Blaylock, M.D., Neurosurgeon (retired)
Visiting Professor of Biology Belhaven College, Jackson,
Mississippi
Dr. Blaylock is a world renowned neurosurgeon and author of
Excitotoxins: The Taste That Kills, Health & Nutrition Secrets To Save Your
Life and Natural Strategies For Cancer Patients.Web site: www.russellblaylockmd.com
He can be seen in the
aspartame documentary, Sweet Misery: A
Poisoned World, www.amazon.com or Barnes & Noble. He has a monthly newsleletter:The
Blaylock Wellness Report: www.blaylockreport.com
On autism: http://www.dorway.com/blayautism.txt
On brain problems: http://www.dorway.com/blayart1.txt
Excitotoxins, Neurodegeneration and Neurodevelopment: http://www.dorway.com/blayenn.html
Miami Herald Letter, Exposing Calorie Control Council, front
group: http://www.wnho.net/mh_aspartame_letter.htm
Media contacts through Dr. Betty Martini, D.Hum., Founder, Mission
Possible Intl, 9270 River Club Parkway, Duluth, Georgia (770) 242-2599 Bettym19@mindspring.com
www.dorway.com, Aspartame Information List, www.wnho.net
Aspartame products: Potentially dangerous to infants,
children and future generations
“The chemicals we ingest may
affect more than our own health. They affect the health and vitality of future
generations. The danger is that many of
these chemicals may not harm us but will do silent violence to our children.”
~Senator Abraham Ribicoff
(l971)
by H. J. Roberts, M.D., FACP,
FCCP
I have studied the numerous
adverse effects of products containing the chemical aspartame for a quarter
century as a corporate-neutral physician (board-certified internist; member of
the Endocrine Society and
The prime motive for this
ongoing effort to remove aspartame from products available in commerce is the
enormous toll in illness, disability and death attributable to aspartame
disease…and failure of the medical profession and many governmental and other
public health agencies to concern themselves with this
ignored epidemic. The fact that over
two-thirds of adults in our society consume aspartame products, and
approximately 40 percent of children, often in prodigious amounts, provides
perspective.
Perhaps the most grievous
aspect pertains to the damage that these products can induce in infants and
children. Moreover, aspartame could
affect subsequent generations borne to mothers who were misled about the safety
of this and related chemicals. Indeed,
some who regard the widespread promotion of aspartame products to these groups
as “crimes against humanity” have urged the banning of aspartame products for
their imminent threat to human health.
A case in point is the full
page ad that appeared in Functional Foods & Nutraceuticals magazine
(November 2004) titled, “Remember your first taste of Aspartame?”
depicting an infant feeding at its mother’s breast (see page 15). It noted that the chief ingredients of
aspartame are two building blocks of protein “…just like those founds in eggs,
fruit cheese or fish – and even in mothers’ milk.”
In my January, 2005
objection to the U.S. Federal Trade Commission about such perceived deceptive
advertising in “a material respect,” I listed the following reasons:
(1) omission of
other major components of aspartame, especially the 10 percent free methyl
alcohol (methanol)
(2) the
profound adverse effects of the large amounts of its “two building blocks of
protein” on neurotransmitters and other important systems, and
(3) the
absence of any references to the terrible reactions induced by aspartame
products in numerous infants and children.”
Aspartame disease in
infants and children
The manifestations of
aspartame disease in young children
include severe headache, convulsions, unexplained vision loss, rashes,
asthma, gastrointestinal problems, obesity, marked weight loss, hypoglycemia,
diabetes, addiction (probably largely due to the methyl alcohol),
hyperthyroidism, and a host of neuropsychiatric features. The latter include extreme fatigue,
irritability, hyperactivity, depression, antisocial behavior (including
suicide), poor school performance, the deterioration of intelligence and brain
tumors.
Each of these disorders and
the underlying mechanisms is detailed in my books, especially Aspartame
Disease: An Ignored Epidemic. They
tend to be magnified in patients with unrecognized hypothyroidism (underactive
thyroid), hypoglycemia (low blood sugar reactions), diabetes and
phenylketonuria (PKU). Persons with PKU
lack the enzyme needed for handling phenylalanine, one of the amino acids (It’s
dramatic increase in the body can cause severe neurological and other damage if
aspartame abstinence and other dietary precautions are not instituted).
It is my further opinion
that exposure to aspartame products and other neurotoxins may initiate or
aggravate changes in the nervous system that result in multiple sclerosis,
Parkinson’s and Alzheimer’s diseases.
The latter issue is detailed in my book, “Defense Against Alzheimer’s
Disease.”
Pregnant women and nursing mothers
I continue to urge ALL
pregnant women and mothers who breast-feed to avoid aspartame products…advice
that many of my obstetric colleagues have adopted.
This precaution has been
dramatically demonstrated as valid by the occurrence of convulsions in suckling
infants as the mother drank an aspartame soda. The scientific grounds for the
foregoing continue to increase. They
include:
• exposure of the fetus to considerable phenylalanine
and methanol
• maternal malnutrition associated with nausea,
vomiting, diarrhea and a reduction of calories
• transmission of aspartame and its breakdown components
via the mother’s milk
• the increased “allergic load,” thereby risking future
hypersensitivity problems
Birth defects and subsequent generational stigmas
The finding of aspartame
metabolites in DNA clearly has profound implications. I have described severe
problems in the fetus or the infants of parents—including fathers—who consumed
aspartame at the time of conception and/or during pregnancy.
Epidemiological studies will
be necessary to corroborate the role of aspartame consumption in medical,
neurological, metabolic, immune and neoplastic disorders involving subsequent
generations.
The urgent need for action
It is clear to all who have
studied the matter that the initial approval of aspartame by the FDA in l981—in
the face of severe objections from its in-house scientists, consultants for the
General Accounting Office, and even a Public Board of Inquiry—was an erroneous
political decision. This opinion is
supported by considerable clinical experience, an increasing number of credible
scientific studies, and demographic evidence relating to the contributory role
of aspartame sodas and other products in the dramatic increase of obesity,
diabetes, attention deficit disorder, brain tumors and other malignancies in
children.
In the light of this
information, it is incumbent upon governmental agencies and consumers to
severely curtail or stop the use of ALL aspartame products—including
aspartame-sweetened vitamins, drugs and supplements. This also applies to a number of derivatives
of aspartame and other chemicals that have not been evaluated by
corporate-neutral investigators over sufficient periods of time using
real-world products. Failure to do so
invites the tragedy of a human “silent spring.”
The full spectrum of the
mild to severe, even lethal adverse effects of aspartame use have been detailed
in Dr. Roberts’ numerous articles, reports, studies letters and books. A
comprehensive list of references to the literature Dr. Roberts has published on
the subject of aspartame is available at www.wnho.net/aspartame_potential_danger.htm
REFERENCES:
Roberts, H. J.:
Neurologic, psychiatric and behavioral reactions to aspartame in 505
aspartame reactors. In Proceedings of the First International Conference on
Dietary Phenylalani8ne and Brain Function, edited by R. J. Wurtman and E.
Ritter-Walker, Washington, D.C., May 8-10, l987, pp. 477-481
Roberts, H. J.:
Aspartame (NutraSweet) associated confusion and memory loss: A Possible
human model for early Alzheimer’s disease.
Abstract 306. Annual Meeting of
the American Association for the Advancement of Science, Boston, February 13,
l988.
Roberts, H. J.:
Aspartame (NutraSweet) associated epilepsy. Clinical Research l988; 36:349A.
Roberts, H. J.: Complications associated with aspartame
(NutraSweet) in diabetics. Clinical Research l988:3:489A
Roberts, H .J.: The
Aspartame Problem. Statement for
Committee on Labor and Human Resources, U.S. Senate, Hearing on “NutraSweet”
Health and Safety Concerns, November 3, l987, 83-178, U.S. Government Printing
Office, Washington, l988, pp. 466-467
Roberts, H. J.:
Reactions attributed to aspartame-containing products: 551 cases, Journal of Applied Nutrition l988; 40:85-94
Roberts, H. J.:
Aspartame (NutraSweet): Is It
Safe? Philadelphia, The Charles Press,
1989
Roberts, H. J.: Does
aspartame cause human brain cancer?
Journal of Advancement in Medicine 1991: 4 (Winter):231-241
Roberts, H. J.: Aspartame-associated confusion and memory
loss. Townsend Letter for
Doctors 1991:June:442-443.
Roberts, H. J.:
Myasthenia gravis associated with aspartame use. Townsend Letter for Doctors 1991;
August/September: 699-700.
Roberts, H. J.: Joint
pain associated with aspartame use.
Townsend Letter for Doctors
1991;May:375-376.
Roberts, H.J.:
Sweet’ner Dearest: Bittersweet
Vignettes About Aspartame (NutraSweet). West Palm Beach, Sunshine Sentinel
Press, Inc. l992.
Roberts, H.J.:
Unexplained headaches and seizures.
Townsend Letter for Doctors, 1992: 1001-1002.
Roberts, H.J.: Safety
of aspartame (Letter) Townsend Letter for Doctors 1992: November:977-978.
Roberts, H. J.:
Aspartame: Is it safe? Interview with H. J. Robert, M.D., Mastering
Food Allergies 1992: 7 (#1), 3-6.
Roberts, H. J.:
Testimony: Analysis of Adverse
Reactions to Monosodium Glutamate. Federation of American Societies for
Experimental Biology, Bethesda, April 8, 1993.
Roberts, H. J.:
Aspartame (NutraSweet) NOHA News 1993; Winter:5-6.
Roberts, H. J.:
Aspartame-associated dry mouth (xerostomia). Townsend Letter for Doctors 1993; February/March:
201-202.
Roberts, H. J.: “Dry
eyes” from use of aspartame (NutraSweet). Townsend Letter for Doctors
1994;January:82-83.
Roberts, H. J.:
Aspartame as a cause for diarrhea in diabetics. Townsend Letter for Doctors 1994;
June:623-624.
Roberts, H. J.:
Aspartame and headache. Neurology
1995; 45:1631-1633.
Roberts, H. J.:
Defense Against Alzheimer’s Disease:
A Rational Blueprint for Prevention.
West Palm Beach, Sunshine Sentinel Press. 1995.
Roberts, H. J.:
Lactose Intolerance. (Letter) New
England Journal of Medicine 1995; 333:1359
Roberts, H. J.:
Memory loss and aspartame.
Townsend Letter for Doctors 1995; August/September:99-100
Roberts, H. J.:
Aspartame as a cause of allergic reactions, including anaphylaxis.
Archives of Internal Medicine. 1996; 156:1027
Roberts, H. J.:
Critique of the Official Australia and New Zealand Food Authority
(ANZFA) Position on Aspartame. Soil & Health 1997; July/September: 15.
Roberts, H .J.:
Preclinical Alzheimer’s disease (Letter) Neurology 1997; 48-549-55.
Roberts, H. J.:
Aspartame effects during pregnancy and childhood. (Letter) Latitudes
1997; 3 (Number 1):3
Roberts, H. J.: “Dry
eyes” from use of aspartame. Associated
insights concerning the Sjogren syndrome. Focus (Information Forum For Retinal Degenerative
Disorders) 1998: Volume 3 (No. 3):16-17.
Roberts, H. J.:
Submission to FDA regarding Docket No. 981F-0052 (Food Additive Petition
for Neotame), March 3, 1998.
Roberts, H. J.:
What’s blinding the world? Focus
(Information Forum for Retinal Degenerative Disorders) 1998; Volume 3 (No. 3):
15-16
Roberts, H. J.:
Ignored Health Hazards for Pilots and Drivers: The A-B-C-D-E-F-G-H File West Palm Beach,
Sunshine Sentinel Press, 1998.
Roberts, H. J.:
Aspartame toxicity denied – Dr. Roberts responds. Townsend Letter for
Doctors & Patients 1998; April:110-113.
Roberts, H. J.: The
CACOF Conspiracy: Lessons of the New
Millennium. West Palm Beach, Sunshine Sentinel Press, 1998.
Roberts, H. J.:
Unrecognized aspartame disease in silicone breast implant patients.
Townsend Letter for Doctors & Patients 1998; May:74-75.
Roberts, H. J.:
Unrecognized Aspartame Disease in Silicone Breast Implant Patients.
Solicited Statement for the Committee on the Safety of Silicone Breast
Implants, Institute for Medicine, Washington, D.C. Submitted on June 4,
1998.
Roberts, H. J.:
Breast Implants or Aspartame (NutraSweet) Disease? The Suppressed
Opinion About a Perceived Medicolegal Travesty.
West Palm Beach, Sunshine Sentinel Press, 1999.
Roberts, H. J.:
Aspartame (NutraSweet) addiction.
Townsend Letter for Doctors & Patients 2000; January (#198): 52-57.
Roberts, H. J.:
Carpal tunnel syndrome due to aspartame disease. Townsend Letter for Doctors & Patients
2000; November: 82-84.
Roberts, H. J.:
Aspartame Disease: An Ignored
Epidemic, West Palm Beach, Sunshine Sentinel Press, 2001.
Roberts, H.J.:
Response to the assessment by the Alzheimer’s Association concerning
Research and prevention of Alzheimer’s disease.
Townsend Letter for Doctors & Patients 2001; May:111-112.
Roberts, H .J.: The
labeling minefield, with emphasis on aspartame.
Nutrition Health Review 2001; #80:6.
Roberts, H. J.: Reply
and commentary to the NutraSweet Company’s senior medical Consultant. Townsend Letter for Doctors & Patients 2001;
October:93-95.
Roberts, H. J.:
Pseudotumor cerebri due to aspartame disease. Townsend Letter For Doctors & Patients 2002;June:66-68.
Roberts, H. J.:
Aspartame-induced dyspnea and pulmonary hypertension. Townsend Letter for Doctors & Patients
2003; January:6465.
Roberts, H .J.:
Useful Insights for Diagnosis Treatment and Public Health. West Palm Beach, Palm Beach Institute for
Medical Research, 2002.
Roberts, H. J.: The
trouble with sweeteners. Nutrition
Health Review 2003; July (#85): 3-6.
Roberts, H. J.:
Aspartame disease: A possible
cause for concomitant Graves’disease and Pulmonary hypertension. Texas Heart Institute Journal. 2004; 31:105
Roberts, H. J.:
Aspartame-induced arrhythmias and sudden death. Townsend Letter for Doctors & Patients 2004; May:121.
Roberts, H. J.: The
potential hazard of aspartame absorption from within the mouth. Townsend Letter
for Doctors & Patients 2004;
July:100.
Roberts,
H. J.: Aspartame Disease: An Ignored Epidemic. 3 cassette audio set. (ISBN
1-884243-207). West Palm Beach,
Sunshine Sentinel Press, 2005. Roberts, H. J.:
Mommylinks to Health: Aspartame
(NutraSweet) Disease. CD
(1-884243-134)
West Palm Beach, Sunshine Sentinel Press, 2005.
(Dr. Roberts can be seen in the aspartame documentary: Sweet Misery: A Poisoned World, www.amazon.com or Barnes & Noble. He is an internationally known medical consultant and researcher. He is listed in Who’s Who in America, Who’s Who in The World, Who’s Who in Science and Engineering, and The Best Doctors in the U.S. He has been knighted by the Order of St. George for his humanitarianism. His web site is www.sunsentpress.com or 1 800 827 7991. Many of the reports I his references can be read on www.dorway.com and www.wnho.net )
Nutrasweet
and Cancer
By Joseph
Mercola, MD
Dr. Morando Soffritti and
his international team of researchers have been investigating the link between
aspartame and leukemia for a number of years. Last fall, we received the first
tidbits about his long-term study of aspartame on rats and more horrible health
risks.
His study is finally
published, and the news is as bad as expected. More than 200 million people
consume aspartame in their foods, drinks, vitamins and toothpaste, among other
things, and their exposure to it frequently begins in the womb, so there’s
simply no telling how massive the problem truly is.
Will Dr. Soffritti’s latest
findings provoke far more scrutiny about the debatable safety of artificial
sweeteners? I certainly hope so.
However, it will probably
retain its profit-motive driven defenders, such as former G.D. Searle CEO
Donald Rumsfeld. But despite their claims, the evidence is quite compelling
that artificial sweeteners are not good for you; leukemia is just one of more than
90 different related symptoms that have been documented in humans who ingest
aspartame.
If you are time pressured
like me and just don’t have the time to read the enormous amount of compelling
evidence that makes the case for why you or anyone you love should never
consume aspartame, then I would strongly recommend ordering the video “Sweet
Misery.” (www.soundandfuryproductions.com)
Without question, it is the
single best summary of the issues of aspartame toxicity and some of the leading
crusaders for bringing the truth to the public are in the film.
The phenylalanine in
aspartame dissociates from the ester bond and increases dopamine levels in your
brain. This can lead to symptoms of depression because it distorts the
serotonin/dopamine balance. It can also lead to migraine headaches and brain
tumors through a similar mechanism.
Furthermore, the aspartic
acid in aspartame is a well-documented excitotoxin. Excitotoxins are usually
amino acids, such as glutamate and aspartate. These special amino acids cause
particular brain cells to become excessively excited, to the point they will
quickly die. Excitotoxins can also cause a loss of brain synapses and
connecting fibers.
Then the ester bond in
aspartame is broken down to formaldehyde and methanol, which have their own
toxicities. So it is absolutely no surprise that leukemia is associated with
using it.
If you are having trouble
kicking the, in this case, “diet” soda habit, then please read our recent
article on how to easily get rid of your soda addiction (go to www.mercoloa.com).
And if you’re drinking diet
drinks in an attempt to lose weight, they won’t help you; diet soft drinks can
double your obesity risks. If you want to lose weight, eat according to your
metabolic type and start an appropriate exercise plan.
Dr. Mercola is proponent of
health freedom through informed consent and hosts one of the world’s most
dynamic and comprehensive health information websites at www.mercola.com.
Those who have an interest in
medical issues affecting
themselves and their families are encouraged to visit the site to obtain
cutting edge news and health information.
Letter to
the Alabama Board of Education
By Dr.
Betty Martini
July
12, 2005: To the Alabama Board of Education and Press:
Suppose someone offered you
this deal: “Let us feed your children products that trigger learning and
behavioral problems, cause obesity, interact with drugs and vaccines,
precipitate diabetes, trigger brain fog, blindness, retardation, seizures and
produce 92 symptoms including death, by FDA report? Would you consent? And by
the way an ingredient is an addictive narcotic that hooks them for life, and
shortens it. Student athletes will suddenly drop dead when it damages their
cardiac conduction systems. It also is a chemical hypersensitization agent. No
member of the Board would allow such an atrocity.
But what if they offer you
money? What is a fair price for the lives and health of your children? This
question is before you now, and the soft drink vendors are right outside the
door with their checkbooks. Am I telling the truth? Listen to these
authorities:
The long National Soft Drink
Association petition to Congress against the approval of aspartame was published
in the May 7, 1985 Congressional Record: “Searle has not met its burdens
under section 409....to demonstrate that aspartame is safe and functional for
use in soft drinks...The extensive deficiencies in the stability studies
conducted by Searle to demonstrate that aspartame and its degradation products
[methyl alcohol, formaldehyde, formic acid, diketopiperazine, etc] are safe in
soft drinks intended to be sold in the United States, render these studies
inadequate and unreliable.
“There have been hundreds of
reports from consumers around the country suggesting a possible relationship
between their consumption of NutraSweet and subsequent symptoms including
headaches, aberrational behavior, slurred speech, etc. ... Aspartame has been demonstrated to inhibit
the carbohydrate-induced-synthesis of the neurotransmitter serotonin (Wurtman
affidavit). Serotonin blunts the sensation of craving carbohydrates and thus is
part of the body’s feedback system that helps limit the consumption of
carbohydrate to appropriate levels. Its
inhibition by aspartame could lead to the anomalous result of a diet product
causing increased consumption of carbohydrates.”
Causing obesity! Read the
entire protest
at www.dorway.com/nsda.htmlhttp://www.dorway.com/nsda.html
Dr. Louis Elsas, Professor
of Genetics and Pediatrics at Emory University, in Congressional testimony
stated: “I have considerable concern for the increased dissemination and
consumption of the sweetener aspartame in our world food supply. This
artificial dipeptide is hydrolyzed by the intestinal tract to produce
L-phenylalanine which in excess is a known neurotoxin. ... In the rapidly
growing post natal brain (children of 0-12 months) irreversible brain damage
could occur.”
Dr. H. J. Roberts, F.A.C.P.,
F.C.C.P., named the “best doctor in the country” by a national medical
publication in his paper “Warning School Children at Risk”: “Aspartame
induced disorders in children include headache, confusion, convulsions,
irritability, depression, intellectual deterioration, antisocial behavior,
rashes, asthma and unstable diabetes. Addiction to aspartame products has also
become a problem.”
Dr. Roberts authored three
medical texts on aspartame toxicity, including “Aspartame Disease, and
Ignored Epidemic,” 1,038 pages.
Today I was in contact with
Certified Neurodevelopmentalist Kay Ness, (ICAN) who warned: “All my work is
trying to help children overcome attention and learning problems. A big part is
basic nutrition to help them function better. It is no myth that improved nutrition
improves brain function. Parents try hard to improve the diets of their
children and despair when they have easy access to junk food and soda pop at
schools. One principal, while drinking a diet soda, told me it meant
$6,000/year in cash for the school, so he’d keep the machine. So we have the
spectacle of children on psychoactive medications, parents trying to help them,
and schools undermining the best interests of the children. If the school board
truly cares for the children they will eliminate these chemicals, especially
since the only motive for keeping these machines is money.”
What happens when pop and
vending machines are removed. A 2002 report from the Feingold Association’s
True Facts newsletter reveals:
“In Appleton, Wisconsin,
a revolution has occurred. It’s taken place in the Central Alternative High
School. The kids now behave. The
hallways aren’t frantic. Even the teachers are happy. The school used to be out
of control. Kids packed weapons. Discipline problems swamped the principal’s
office. But not since 1997. What happened?
“In 1997 a private group
called Natural Ovens began installing a healthy lunch program. Fast food
burgers, fries and burritos gave way to fresh salads, meats prepared with
old-fashioned recipes and whole grain bread. Fresh fruits were added to the
menu. Good drinking water arrived. Vending machines were removed.
“As reported in a
newsletter called Pure Facts: Grades are up, truancy is no longer a problem,
arguments are rare, and teachers are able to spend their time teaching.”
Pure Facts is
published by The Feingold Association, part of its mission to generate public
awareness of the potential role of foods and synthetic additives in behavior,
learning and health problems. Feingold banned aspartame.
The report continues: “If
what happened in Appleton, Wisconsin takes hold in many other communities
across America, perhaps the ravenous corporations who invade school space with
their vending machines and junk food will be tossed out on their behinds. It
could happen. And perhaps ADHD will become a dinosaur. A non-disease that was
once attributed to errant brain chemistry. And perhaps Ritalin will be seen as
just another toxic chemical that was added to the bodies of kids in crazed
attempt to put a lid on behavior that, in part, was the result of a subversion
of the food supply.”
Why even think of allowing
our children to drink products that break down to a brain tumor agent, DKP,
which triggered brain tumors in original studies, as well as pituitary,
testicular, mammary, ovarian, pancreatic and thyroid tumors. The Calorie
Control Council, a front group for the aspartame industry, wrote The Miami
Herald which published the letter pushing aspartame on pregnant women and
phenylketonurics, who are specifically prohibited from aspartame.
Neurosurgeon Russell
Blaylock responded to this propaganda: “Fully a third of all babies born to
PKU carrier mothers consuming aspartame foods and drinks risk varying degrees
of brain damage. It is also known that the amount of toxic phenylalanine
reaching the baby is twice as high as that in the mother’s blood because the
placenta concentrates the toxin. In addition, numerous metabolic breakdown
products of aspartame are known to damage the developing infant’s brain,
including methanol, formaldehyde, formic acid, diketopiperizine and
phenylacetate. Aspartame has been shown by several studies to damage DNA, which
can lead to cancer and degenerative brain disorders later in life. The risk of
increased brain tumors in such a child would be enormous. Similar mechanisms of
damage would be expected in those with liver disease. Studies on aspartame
safety have shown that the product increases tumors throughout numerous organs,
especially the brain. It was shown that brain tumor incidence increased over 47
times in animals exposed to aspartame.
“With the public concern
over childhood obesity and diabetes, few are being told of the overwhelming
evidence that early exposure to excitotoxins (as found in aspartame)
consistently produce gross obesity and insulin resistant diabetes, just as we
are seeing in our youth. The promoters of aspartame use have been lying from
the beginning and continue to use their money and political clout to cover up
the real and present dangers of this toxic product.”
Have there been studies on
young children and aspartame? After 25 years of knowing how deadly aspartame
is, nobody would ask children to sign up for a study on sweet arsenic. But a
study was accidentally done by Dr. Miguel Baret Daniel in the Dominican
Republic. Working with a pediatrician they decided to remove milk from the diet
of 360 children because it can precipitate diabetes. Instead he provided juice laced with
aspartame. The pediatrician noticed that most of the children were having what
he called a kind of “brain allergy” showing abnormal restlessness, lack of
concentration, irritability and depression. Dr. Baret then removed the
aspartame and within 4 days all the 360 children went back to normal .
Why was aspartame approved by the FDA? For 16 years FDA not only refused to approve it, but asked to have G. D. Searle indicted under Title 18, Section 1001 for “their willful and knowing failure to make reports to the FDA required by the Act 21 USC 355 and for concealing material facts and making false statements in reports of animal studies conducted to establish the safety of aspartame.”
Both U.S. Prosecutors hired
on with the defense team and the statute of limitations expired. But Don
Rumsfeld, who was CEO of G D Searle, said he would call in his markers and get
aspartame approved even though the FDA said no. He was on President Reagan’s
transition team. The incredible story of how he accomplished this is told by
Washington, D.C. attorney, James Turner in the documentary on aspartame called
“Sweet Misery: A Poisoned World.” You can get a copy from www.docworkers.com
but here is a clip where you can see and hear Attorney Turner tell one of the
most incredible stories of political clout in getting a deadly chemical, a
neurotoxic drug marketed for human consumption.
See the clip on Rumsfeld
& aspartame at http://www.soundandfury.tv/pages/Rumsfeld2.htmlhttp://www.soundandfury.tv/pages/Rumsfeld2.html
We are taking case histories
of aspartame brain tumors for litigation in New York, New Jersey, Madison
County, Illinois and Mississippi. Does any parent want their children consuming
a brain tumor agent?
Psychiatrist Ralph Walton,
M.D., in a paper said: “The neurochemical impact of aspartame on the brain
is fairly complicated. Not only does it decrease the availability of the
building block for serotonin (L-tryptophan), but one of the two amino acids
that comprise aspartame, phenylalanine, is a precursor for another very
important neurotransmitter, norepinephrine. Papers which I published in 1986
and 1993 discuss what I believe is the clinical impact (accentuating depressive
illness) of altering the balance between these 2 neurotransmitters
(norepinephrine and serotonin).
“There is evidence that
the therapeutic effect of antidepressants can be blocked by parachlorophenylalanine
- a form of phenylalanine- one of the major constituents of aspartame. Administration of this substance has also
been associated with aggression and bingeing.
Dr. Walton continues by
discussing the association of aspartame use and weight gain: “Food-seeking
behavior and satiety are driven by an area of the brain known as the
hypothalamus. Stimulation of the medial hypothalamus in a laboratory rat leads
to eating. Stimulation of the lateral hypothalamus leads to satiety and
cessation of eating. Placing a lesion in
the lateral hypothalamus produces an obese rat.
The lateral hypothalamus is driven by serotonin. There are many papers
in the current literature demonstrating that antidepressants which increase serotonin (but not antidepressants which act on other
neurotransmitters) are useful in treating binge eating disorders. I believe
that consuming large amounts of aspartame decreases the availability of
serotonin and is thus analogous to placing a lesion in the lateral
hypothalamus. Although much of this work is recent, clinical suggestions that
aspartame can lead to a paradoxical increased appetite date back to Blunder’s
work of 1986.
An evolving view in modern
psychiatry is that although depression, obsessive compulsive disorder, panic
disorder, impulse control disorders and eating disorders have historically been
viewed as separate entities, in fact they should be viewed as a continuum of
disorders all involving some degree of dysregulation of serotonin. I believe that at this time there is overwhelming
evidence that aspartame contributes to this dysregulation.
For the entire report go to:
http://www.dorway.com/walton2.txthttp://www.dorway.com/walton2.txt
and read his research on scientific peer reviewed studies and funding which was
discussed on 60 Minutes when Dr. John Olney made world news on the
aspartame brain tumor association in l996 (http://www.dorway.com/peerrev.htmlhttp://www.dorway.com/peerrev.html
) Schools should have Doctors H. J. Roberts and Russell Blaylock’s books which
explain the dangers aspartame presents to the brains of our children, and show
the documentary Sweet Misery: A Poisoned World - Once this knowledge is
known no school with a conscience would allow anything with aspartame.
There is an epidemic of
obesity in America, and we’ve known that diet pop with aspartame and in other
products has caused it. And now it has been shown by a new study and 7 to 8
years of data by Sharon P. Fowler, MPH and colleagues at the University of
Texas Health Science Center, San Antonio: (Diet Soda Drinkers Gain Weight
at http://aolsvc.health.webmd.aol.com/content/article/107/108476.htmhttp://aolsvc.health.webmd.aol.com/content/article/107/108476.htm
In this Fowler says it shows
that “Something linked to diet soda drinking is also linked to obesity.” How
true! That product is aspartame (NutraSweet/Equal/Spoonful/Canderel, E951).
An earlier study found
weight gain among 78,694 women using artificial sweeteners: Stellman SD,
Garfinkel L. Artificial Sweetener Use and One-Year Weight Change Among Women.
Prev Med l985; 15: 195 - 202.
Another toxin, Splenda, is a
chlorcarbon: The Lethal Science of Splenda (http://www.wnho.net/splenda_chlorocarbon.htmhttp://www.wnho.net/splenda_chlorocarbon.htm)
Stevia, found in health food
stores, helps metabolize sugar and is ideal for diabetics. It’s a natural herb,
has been used for centuries.
Children should be warned
about gum because Wrigley’s now puts aspartame in their products. It is
particularly dangerous because like nitroglycerin, goes through saliva straight
to the brain. Several have had grand mal
seizures on aspartame-laced gum. Dr. Roberts has an excellent report on www.wnho.net
Listerine Strips also have
aspartame and there are many reports of seizures from them.
Mother,
teacher describes daughter’s aspartame symptoms and recovery
Objective
science proves aspartame consumption is not safe. Subjective “science” proves
that aspartame consumption is safe. If symptoms develop after one begins
consuming products containing aspartame—and reverse only after aspartame
consumption has been discontinued—then what more proof does one need to
determine whether or not aspartame is safe to consume?
By Barbara
Metzler
After years of experience as
a mother and a teacher, I truly believe that all schools should be deeply
concerned about their students’ consumption of aspartame, an artificial
sweetener unfortunately found in a multitude of products.
Aspartame is found in many
brands of diet soda and other diet drinks, gum, candy, flavored fizzy water and
many diabetic foods. It is even in health drinks, yogurt, gelatins, puddings,
wine coolers, cereals, breath strips and mints; some medicines and chewable
children’s vitamins also contain aspartame.
Most students realize that
illegal drugs and smoking are bad for them, but many don’t know anything about
the hazards of aspartame. With all the media attention on obesity these days,
students will start using even more “diet” products.
Obviously, obesity is a
serious problem! However, turning to artificial sweeteners in an attempt to
lose weight or prevent weight gain is not the answer. In fact, artificial
sweeteners have been proven to contribute to weight gain. And, artificial
sweeteners can definitely harm the health of students in many ways.
Some people react quickly to
aspartame consumption and others don’t realize they have a problem for years.
Other people recognize problems, but they have no idea that aspartame is the
cause.
It is important for schools
to learn about the dangers of aspartame to protect the students. My own
daughter’s life was nearly destroyed by diet soda 18 years ago. She was a truly
bright student whose college tuition was entirely funded by scholarships. She
even won a Telluride Association Scholarship in competition with more than one
million students from the entire United States. Aspartame caused in her an
obvious intellectual deterioration.
After drinking only one can
a day for a year, my daughter started having epileptic-type seizures, severe
depression, problems with cognitive functioning and she began to lose her
vision in both eyes. She was studying for her master’s degree and she herself
realized that she was experiencing bizarre symptoms that were quite alarming.
Aspartame gives me immediate
migraines, so that is why I suspected aspartame was harming my daughter. We
live in New Jersey, but to follow up, we took her to Boston for special studies
on her brain and the doctors confirmed that it was the NutraSweet (aspartame)
that had made her so sick.
She finally stopped drinking
sodas containing aspartame and she experienced a complete recovery. My daughter
is now doing very well in her intellectually-demanding professional capacity as
a computer programmer and financial analyst.
The clinical
neuropsychologist who examined and tested my daughter in Boston luckily knew
about aspartame and already had some preliminary evidence, from tests he had
done, that the use of aspartame over a period of time might affect intellectual
functioning in normal users. He said, “We are wondering whether, in fact, this
substance may be capable of having a subtle effect on cognitive functioning
that people may not necessarily be aware of. Think of the implications, for
example, on an average college student who starts consuming a liter of this
stuff during examination period and how it may, in fact, be interfering with
his concentration and attention skills.”
He said, “This kind of
neuropsychological cognitive examination has never been used to investigate the
effects of new drugs of any kind. Now we have food additives that are more like
drugs than foods being introduced into the dietary chain but have direct
effects on the brain’s neurotransmitter system. But because the chemical industry
is 20 years ahead of the regulators, thus far no one has attempted to apply
more sophisticated methods of testing brain functions to these problems.”
My daughter saw many
physicians when she first became ill. She first went to a neurologist who
decided that she had temporal lobe epilepsy and treated her for it—without
success - because she didn’t have temporal lobe epilepsy. She had to see an
opthalmologist because she was losing her vision. She saw a second neurologist.
She even went to a psychologist up in Boston. What an awful waste of time and
money—from something as avoidable as diet soda.
Why did it take so long to
find the cause of my daughter’s deteriorating brain function? Simple: Most
physicians and their patients are clueless when it comes to connecting the
myriad of bizarre symptoms of aspartame poisoning with the consumption of what
is supposedly a safe, government-approved substance. Since the FDA says
aspartame is “safe,” doctors don’t notice aspartame-induced “side-effects” when
they are staring them in the eye.
Please understand that
aspartame is addictive. Aspartame liberates free methyl alcohol which is not
only illegal, but causes chronic methanol poisoning. This affects the dopamine
system of the brain and causes the addiction.
Methanol is classified as a narcotic.
Nearly one in 10 American
teenagers (approximately 2.2 million) experienced major depression last year,
according to government statistics released recently that also showed that
depressed youths were more likely to smoke, drink alcohol or abuse drugs.
Aspartame greatly lowers serotonin levels in the brain. Decreased brain serotonin has been associated
with depression, anxiety, panic attacks, suicidal attempts, hostility and
psychopathic states, as well as hallucinations and insomnia. I can assure you
that the epidemic numbers of depression among teenagers is linked to the huge
amounts of diet sodas today’s teens are drinking.
New rules ban soda and junk food
from Illinois schools
Mission Possible Director Betty Martini wrote a letter
to the Alabama Board of Education urging the state to ban the sale of junk food
to children attending public schools. Though Alabama has yet to implement a
junk food ban, Mission Possible member Lane Shore presented Martini’s letter to
the Illinois State Board of Education, which adopted a schedule of junk food
restrictions last March. The restrictions, developed per amendments to the
National School Lunch Program, will be in effect beginning with the 2006-7 school
year. All schools participating in the program have an obligation to develop
their own child wellness policy.
From
Mission Possible
Elementary and middle
schools in Illinois are to be banned from selling junk food and soda in a move
designed to improve children’s health and mental abilities through good
nutrition.
In March, 2006, The Illinois
State Board of Education (ISBE) adopted the new junk food rules, which are due
to come into effect in the 2006-2007 school year.
The new regulation will
effectively replace existing rules that currently prohibit the sale of junk
food in elementary schools during breakfast and lunch. The ban is now due to be
extended to the entire school day in an effort to prevent students from
snacking between meal times.
The new rules will also
change the definition of junk food “to focus on what’s most important”—the
food’s nutritional content, said the ISBE. This spells bad news for the future
of foods with low or little nutritional value, such as candy, soda, pizza and
chips.
“The State Board is defining
junk food in a way that makes sense and ensures the health of children. These
rules will help students have a healthier diet and perform better in school,”
said ISBE chairman Jesse Ruiz.
Lane Shore of Mission
Possible Illinois, who was instrumental in achieving the junk food ban said the
governor wants all junk food out of schools and has opened an inquiry into
artificial sweeteners—aspartame in particular.
The State Board has the
authority to implement the ban under the National School Lunch Program, a
voluntary program, which provides funding to schools that implement certain
nutritional guidelines.
Under terms of the Child
Nutrition and WIC Reauthorization Act, by July 1, 2006 every school that
participates in the school lunch or school breakfast program—the large majority
of U.S. schools—must have a local wellness policy in place.
The policy, designed to
address the problem of childhood obesity, requires that schools set nutrition
standards for all foods sold in school, including in vending machines, a la
carte lines and school stores.
Although the wellness policy
will not be federally regulated and is likely to differ from school to school,
it will contribute to addressing a loophole that allows the U.S. Department of
Agriculture (USDA) to set cafeteria
standards but forbids it from setting standards for foods sold elsewhere on
campus.
And in general, there are
few school nutrition policies related to “competitive foods”—or snack and soda
products sold in schools, says a recent study published in the February, 2006
edition of the Journal of the American Dietetic Association.
Illinois authorities are not
the first to implement restrictions on the sale of junk food in schools in
response to concerns over the growing incidence of childhood obesity.
With 16 percent of the nation’s children currently classed as obese, another
worrying fact is that Type II Diabetes, which used to be known as “adult onset
diabetes,” is now increasingly being diagnosed in kids, adding to the
cardiovascular risk profile of children.
Elementary schools in
Arizona, Georgia, Kentucky, Louisiana, Maryland, Mississippi, Nebraska, New
Jersey, New York, and West Virginia have already banned the sale of junk food
in schools until at least after lunch. Other
states have gone even further. Hawaii bans junk food in all schools all day;
Florida bans the sale of junk food in elementary schools all day and in
secondary schools until after lunch.
The new measures implemented
in Illinois are designed to “reduce the temptation for kids to replace
nutritious meals at school” with junk food, according to Governor Rod
Blagojevich. “Good nutrition helps children attend school more regularly,
behave better when they’re in school and score better on tests. But despite the
obvious reasons to eat healthy, for children, the temptation to eat junk food
can just be too great,” he said.
Indeed, other moves are also
being made to get unhealthy products out of schools.
USDA
standards overhaul
Senator Tom Harkin recently
called for a radical overhaul of USDA food standards in order to drag them into
line with current thinking on obesity and nutrition.
“We need a more active
federal government in setting guidance for public schools,” he had said in
September at the Healthy Schools Summit 2005 in Washington D.C. The summit,
which was attended by government, business and non-profit groups, involved two
days of discussion on how to improve the health of children.
“Currently, under 30 year-old USDA standards, it’s just fine
for schools to sell ice cream, Oreos, Snickers candy bars, donuts, and all
kinds of other junk foods. Obviously, it’s time to update USDA standards based
on all that we have learned about nutrition and obesity over the last
three decades,” he added.
Aspartame
Makes You Fatter
Some people claim they like the taste
of aspartame better than sugar or other sweeteners. In almost all cases,
however, people consume aspartame-containing products on the promise that their
non-caloric properties will prevent them from getting fat. The following
position statement from Sandra Cabot, MD, of Mission Possible, Australia,
describes why the primary justification for aspartame being available to
weight-conscious consumers, like claims of its being safe, is not true.
By
Sandra Cabot, MD
I have been
a medical doctor for over 25 years and have clinical and research interests in
the liver and metabolism. I have
authored several best selling health books including the “Liver Cleansing
Diet,” “The Body Shaping Diet,” “Don’t Let Your Hormones Ruin
Your Life,” “Women’s Health,” “Menopause and Natural Hormone
Replacement Therapy” and I lecture internationally on these subjects. I have been consulted by thousands of
patients with weight problems, hormonal imbalances, fatty liver, sluggish
metabolism and chronic ill health. I
have been an advocate and practitioner of nutritional methods of healing for 30
years. I regularly appear on national
television and broadcast on many radio stations to educate people about the
importance of a healthy liver in achieving good health and weight control.
In the
interests of public health I am making a position statement concerning the use
of the artificial sweetener called aspartame and sold most commonly under the
brand names “NutraSweet” and “Equal.”
Why do millions use it?
One must
ask, “Why do millions of people ingest a toxic chemical like aspartame
everyday?”
It is
because people have been brainwashed into thinking aspartame will keep their
weight down and is good for health. The
belief is inconsistent with credible science and shows me that we have lost
touch with our own natural senses and instincts.
After
having been consulted by thousands of overweight people suffering with problems
concerning the liver and/or metabolism, I can assure you that aspartame will
not help you in any way. Indeed, it will help you to gain unwanted weight.
How it causes weight gain
It has been
my experience that people who use aspartame to lose weight are more likely to
gain weight instead. There are logical reasons to explain the fattening and
bloating effects common with aspartame consumption.
When you ingest the toxic chemical aspartame it
is absorbed from the intestines and passes immediately to the liver where it is
taken inside the liver via the liver filter.
The liver then breaks down (metabolizes) aspartame to its toxic
components—phenylalanine, aspartic acid and
methanol. This process requires a
lot of energy from the liver making less energy available for fat burning and
metabolism, which will result in fat storing and elevated blood sugar
levels. Excess fat may build up inside
the liver cells causing “fatty liver” and when this starts to occur it is
extremely difficult to lose weight. In
my vast experience any time that you overload the liver you will increase the
tendency to gain weight easily.
Aspartame
also causes weight gain by other mechanisms.
• It causes unstable blood sugar
levels, which increases the appetite and causes cravings for sweets/sugar. Thus it is particularly toxic for those with
diabetes or epilepsy.
• It causes fluid retention giving
the body a puffy and bloated appearance. This makes people look fatter than
they are and increases cellulite.
Science supports field experience
Also with
regard to obesity and aspartame, the Trocho Study in Barcelona (l998) showed
that the formaldehyde converted from the free methyl alcohol accumulates in the
cells and damages DNA with most toxicity in the liver but substantial toxicity
in the adipose tissue (fat cells).
Further a
recent epidemiological study by Sharon Fowler at the University of Texas in
2005 linked diet drinks with obesity.
In the
Congressional Record, Senate, S - 5511, May 7, l985, and part of the protest of
the National Soft Drink Assn, now American Beverage, is this Statement:
“Aspartame has been demonstrated to inhibit the carbohydrate-induced synthesis
of the neurotransmitter serotonin (Wurtman affidavit). Serotonin blunts the sensation of craving
carbohydrates and this is part of the body’s feedback system that helps limit
consumption of carbohydrate to appropriate levels. Its inhibition by aspartame could lead to the
anomalous result of a diet product causing increased consumption of
carbohydrates.”
Addictive drug
So as far
as product liability is concerned, you have companies selling an
excitoneurotoxic carcinogenic drug to the population as a sugarfree diet
product knowing full well this government-approved artificial sweetener is
actually causing the obesity it’s marketeers claim to be preventing. They also know that aspartame is addictive
and that the methanol component is classified as a narcotic. Aspartame liberates free methyl alcohol
causing chronic methanol poisoning. This
affects the dopamine system of the brain causing the addiction.
Dr. Cabot’s
“position” regarding aspartame, as stated here, is an overview supported by 30
years of experience and research. To discover more about the liver, visit her
website at www.liverdoctor.com. To learn more about
natural sugars that are better for the liver and weight control, read Dr.
Cabot’s books “The Liver Cleansing Diet”
and “Boost Your Energy.” Dr. Cabot’s books can be ordered from Ten Speed Press
through your local book store, or by calling 1-888-75-Liver.
Science, experience proves chemcial food additives impair learning; wholesome food enhances learning
By the Feingold Association
The children in elementary and high schools today are the future of our country. We would never knowingly do something to harm their health or to make it difficult for them to take their proper places in society to sustain our country through the next generation.
Perhaps the word “knowingly” is the problem – for as long as we can close our eyes and not know it, we don’t have to deal with it. However, there is a serious problem in our communities across the country. In spite of spending more money than ever before on education, our children are not getting educated. They are increasingly presenting with learning problems, behavior problems, attention deficits, impulse control, etc. They are increasingly diagnosed with attention deficit disorders, autism, and asthma. Tourette Syndrome – which only 25 years ago could not even be diagnosed by most psychiatrists and neurologists because they had never seen a case – is now recognized by every pediatrician. To top it off, childhood obesity and diabetes – matched by other eating disorders of various kinds – are overwhelming our ability to deal with them.
While it is recognized that obesity and diabetes type 2 are related to eating patterns, the neurological disorders are usually considered genetic. I want to make it very clear, however, that it is impossible to have an epidemic of a genetic disorder. This generation’s children are not mutants – the genes were always there.
What
happened?
The environment has changed. The food supply has changed and now includes an ever-increasing number of additives and synthetic chemicals – most of which have been shown by research to increase weight1,2,3,4 (MSG, aspartame, food dyes, BHT) as well as to increase damage to DNA and worsen attention span and behavior.5,6, 7,8 See some of the research at www.diet-studies.com
What
about the studies that showed diet has no effect?
In 1973, the American Medical Association mandated that research should be done on the new epidemic of “hyperkinesis” and its possible connection with food additives, as proposed by Dr. Ben F. Feingold. The “Nutrition Foundation” (an organization composed of Dow Chemical, Coca Cola, and various additive manufacturers and distributors9) agreed to fund such studies. They were certainly a questionable source of unbiased research.
Early studies, therefore, used unrealistically small amounts of coloring and most ignored the thousands of flavoring chemicals and the petroleum-based preservatives altogether –nevertheless when all studies are seen together, the results are clear. Whether the study used a Feingold-type diet or an oligoantigenic (few foods) diet, about 70% to 80% of children improved. When these improved children were then challenged by some amount of food coloring, how many reacted varied directly with the amount of coloring used. See Graph #1 below.
The most astonishing part of all this research is that in the studies at the left side of the graph above, in which only a few children reacted to the coloring – in other words, they stayed well – it was reported that the diet didn’t work, when in reality the diet continued working so well that the small amount of coloring offered could not un-do it. It was the challenge that wasn’t working!!
You may have been told that “studies show” that only a few percent of children react to colorings, and that only the youngest are affected. Look again at the left side of Graph #1: If you used 1 mg or so of cocaine, you might be able to prove it is safe, too, using their methods. And of course only the youngest would react to such a challenge; it is like trying to prove that aspirin is effective medicine, by using only baby aspirin. You will “prove” that aspirin only works for babies, and that it does nothing for adults.
So
what do studies really show?
The following list of typical studies show the percentages of children whose behavior improved when given a diet eliminating artificial food colorings, flavorings, and preservatives (Some of these diets also eliminated salicylates and/or allergy-prone foods, some did not):
= 81.6 |
|
= 85 |
|
= 72.7 |
|
= 80 |
|
= 50+ |
|
= 76 |
|
= 75.6 |
|
= 75 |
|
= 73 |
What
about asthma?
Asthma is an
autoimmune disorder, also at epidemic dimensions and increasing. When considering triggers and treatments, be
aware that the American Academy of Pediatrics Committee on Drugs in their
journal, Pediatrics (1985) listed the following colorings
as bronchoconstrictors:10
FD&C Red #2 FD&C Yellow #5
FD&C Red #3 FD&C Yellow #6
FD&C Red #4 FD&C Blue #1
While a bronchoconstrictor may or may not directly cause an asthma attack, it certainly prepares the child for an attack to be more easily triggered by the next allergen that happens by. Would it not be reasonable to avoid these colorings?
What about the preservatives?
BHA and BHT are listed as “reasonably anticipated to be a human carcinogen” in the U.S. Government’s Annual Report on Carcinogens. Some studies4 have also shown BHA and BHT to increase body weight and cause some neurobehavioral problems. Stokes (1974) reported that “BHA-treated offspring showed increased exploration, decreased sleeping, decreased self-grooming, slower learning, and a decreased orientation reflex. BHT-treated offspring showed decreased sleeping, increased social and isolation-induced aggression, and a severe deficit in learning." 5
As for TBHQ – now used pervasively in oils by all fast food restaurants – it is a metabolite of BHA, and according to Schilderman (1993) it “appeared to be a strong inducer of oxidative DNA damage.”11 Not a nice chemical to give our babies, is it?
MSG
and aspartame?
Again, MSG and aspartame (Nutrasweet) are both known for years as “excitotoxins.” MSG has been shown to increase appetite (and weight), and one of the side effects of aspartame is weight gain. Both have been shown to cause migraine12,13 in sensitive people. Make a child sick every day and how well will he do academically?
What
can you do?
Do what these schools have done:
Raising
Test Scores: Many schools
have made simple changes that have yielded dramatic results in academic
achievement.
* In 1979 students in Greater New York City’s 803 public schools scored in the 39th percentile on the California Achievement Test. By 1983 they had gained over 15 points and scored in the 55th percentile. A graph and discussion are attached. 14
* When Al Bullock
accepted the job of principal for the Gordon Middle School (in a bad section of
Philadelphia) the school’s test scores were at rock bottom. By the end of the year the school ranked
among the top ten percent in the state.
The US Department of Education named Gordon a Blue Ribbon School – one
of the best 200 secondary schools in the country.15
* The Appleton, Wisconsin Alternative High School was not only dealing with very low test scores, the discipline problems in the small school required a full time policeman on the staff. Today the students are learning and achieving, and discipline is no longer a problem.16
Changing
the cafeteria can change the classroom
The change all of these schools have in common is that they removed the chemical stew they had been feeding the children and replaced it with real food. The changes were not difficult, nor were they expensive.
Some synthetic food additives have been shown
to interfere with the brain’s ability to function.
Swanson study 17 – Children were given a blend of food dyes and then were tested. The researchers reported, “The performance of the hyperactive children on paired-associate learning tests on the day they received the dye blend was impaired relative to their performance after they received the placebo…”
Liverpool study 18 – Researchers at the University of Liverpool exposed nerve cells from mice to combinations of widely-used additives and measured the resulting growth of the cells. The additives studied were: blue dye, yellow dye, MSG, aspartame (NutraSweet, Equal). While each additive caused damage to the nerve cells, the combination of two additives increased the damage four-fold and seven-fold.
The additives not only stopped the growth of the nerve cells, they also interfered with the ability of the nerves to send and receive signals. The researchers expressed concern about how these additive combinations may affect a child’s brain.
See many other studies in the peer review literature at www.diet-studies.com
Practical
experience
For the past 30 years the Feingold Diet has played an essential part in successfully helping students to improve their academic achievement. Here are the stories of some of these children:
Many
schools today serve foodless foods
In recent years school foods have been further degraded by the addition of even more unhealthy additives and processing techniques, including excessive use of high fructose corn syrup, MSG, soy extenders and irradiation. The ingredients for a cheese quesadilla served by some schools would take an entire page to list.
Adding
back missing nutrients
New studies have shown that in addition to serving healthier food, academic performance can be dramatically improved by the addition of essential fatty acids (EFAs), particular the omega-3 oils. These “good fats” have been removed from our foods through modern processing methods.
Researchers at
Oxford University have shown that the addition of supplements containing
omega-3 EFAs brought dramatic improvements.
Children taking the EFAs made 10 months progress in reading skills in
just 3 months.24
One company has found a way to incorporate EFAs into a delicious soft serve ice cream; they provide it for children in inner city schools.
Better
food for better performance
Changing school food does not need to be difficult or expensive; in fact, some schools have found they can provide better food for less than they had been spending on the inferior lunches.
As school
administrators, you must be on the side of the children, and do what needs to
be done – because if you don’t, who will?
If our next generation looks like the red line below, how will we sleep at night?
References
The Impact of a Low Food Additive and Sucrose Diet on Academic Performance in 803 New York City Public Schools, Schoenthaler SJ, Doraz WE, Wakefield JA, Int J Biosocial Res., 1986, 8(2); 185-195.
" The introduction of a diet policy which lowered sucrose, synthetic food color/flavors, and two preservatives (BHA and BHT) over 4 years in 803 public schools was followed by a 15.7% increase in mean academic percentile ranking above the rest of the nation's schools who used the same standardized tests. Prior to the 15.7% gain, the standard deviation of the annual change in nation percentile rating had been less than 1%. Each school's academic performance ranking was negatively correlated with the percent of children who ate school food prior to the diet policy changes. however, after the policy transitions, the percent of students who ate school lunches and breakfasts within each school became positively correlated with that school's rate of gain (r = .28, p < .0001)."
Table 1.
National Rankings of 803 New York City
Public Schools Before and After Diet Changes
Percentile Rankings based on CAT Scores
Excerpt
from study, describing the above chart:
"Before the diet change, very little change occurred in
mean academic percentile rank for the 803 schools. The average fell just less
than 1% per year . . . The only year with a gain was 1977-78 and that was
limited to 1.7%. The mean national performance rankings of the 803 public schools
stood at 39.2% in the spring of 1979.
The
first major diet policy revisions restricted sucrose levels to 11% in all foods
during the fall of 1979. Two synthetic food colors were also eliminated. In the
spring of 1980, mean national percentile rank rose to 47.3% - an 8.1% increase
(s.d.=.20). During the 1981 academic year, the remaining foods containing
synthetic colors and all foods with synthetic flavors were eliminated. Rank
increased 3.8% to 51.2% (s.d.=.10)
During
1982, no further revisions were made. Mean national percentile rank declined
slightly to 50.8% (s.d.=.01). However, when foods containing BHT and BHA were
eliminated during the fourth year, rank increased to 54.9 -- a 3.7% increase
(s.d.=.20)."
Aspartame
and MSG are excitotoxins
There is no question that aspartame
is toxic. However, individuals who are
concerned about the toxicity of aspartame and its use in our food supply should
also be concerned about food additives that contain MSG.
By
Jack Samuels
Studies published in the 1970s
demonstrated that more than 25% of the population experienced adverse reactions
from MSG at the levels then used in processed food. 1 ,2 The use of MSG in processed foods has
increased dramatically since the 1970s, so we can expect the percentage of
people experiencing adverse reactions to MSG is likely much greater than 25%.
Neuroscientists,
in animal studies, have determined that glutamic acid and aspartic acid (which
makes up approximately 40% of aspartame) load on the same receptors in the
brain, cause identical brain lesions and neuroendocrine disorders, and act in
an additive fashion. 3
Moreover, people who react adversely to MSG typically react similarly to
aspartame and; people who are sensitive to aspartame typically react similarly
to MSG, providing that they ingest amounts that exceed their tolerances for
these substances.
Animal
studies suggest that if one were to eat a food that contains both free glutamic
acid and free aspartic acid, one would be affected by the combined amount of
these two free amino acids.
MSG-sensitive
people react to any free glutamic acid that has been freed from protein through
a manufacturing process or through fermentation that exceeds their tolerance
levels. We refer to all such glutamic
acid as “processed free glutamic acid (MSG).”
Unprocessed/unadulterated/unfermented protein does not cause adverse
reactions.
Unprocessed/unadulterated/unfermented protein, even though it contains
glutamic acid, does not contain processed free glutamic acid (MSG). The glutamic acid in
unprocessed/unadulterated/unfermented protein is L-glutamic acid only, and it
does not have contaminants associated with it.
All processed free glutamic acid (MSG) contains L-glutamic acid, but it
is always accompanied by contaminants. (See
www.truthinlabeling.org/manufac.html.)
The food
industry has actually proven that people react similarly to MSG and
aspartame. Ajinomoto Company, Inc. the
world’s largest producer of the food ingredient “monosodium glutamate,” long
time producer of amino acids used in aspartame and current producer of
aspartame, has been involved with a number of human studies over the years
intended to convince people that “monosodium glutamate” is safe for human
consumption. Most, if not all, of these
studies were conducted through Ajinomoto’s
International Glutamate Technical Committee.
In most cases, alleged MSG-sensitive individuals were given test
materials that contained “monosodium glutamate” and were also given alleged
placebos that, though supposed to be non-reactive, contained aspartame.
In those
studies, a number of subjects suffered adverse reactions to both the test
material (which contained processed free glutamic acid in the flavor enhancer
“monosodium glutamate”) and the placebos, which contained processed free
glutamic acid (in various hydrolyzed protein products) and/or contained
aspartic acid (in aspartame).4
When
subjects reacted to both the test material and the placebo, the
industry-sponsored researchers would claim that such results proved that people
were imagining reactions from “monosodium glutamate” since they reacted
similarly to both the test material and the placebo. 5 , 6 However, we now know that the alleged placebo
was not a true placebo at all. Instead
of being an inert substance, the alleged placebo contained either neurotoxic
processed free glutamic acid (MSG) or its structural analog, neurotoxic
aspartic acid, found in aspartame.
The Food
and Drug Administration (FDA) requires that food ingredients be identified by
their “common or usual names.”
“Monosodium glutamate” is the common or usual name a food ingredient
that is approximately 78% processed free glutamic acid, about 12% sodium
(salt), up to 1% contaminants and the balance is moisture.
There are
over 40 food ingredients other than “monosodium glutamate” that contain
processed free glutamic acid (MSG), but have names that provide consumers with
no clue of its presence. MSG-sensitive
people experience adverse reactions from all processed free glutamic acid
(MSG), providing that they ingest amounts that exceed their individual
tolerances for MSG. (See www.truthinlabeling.org/hiddensources.html.)
The FDA, in
reliance on Section 403(a)(1) of the Federal Food, Drug, and Cosmetic Act,
considers a processed food to be mislabeled if the label states “No MSG” or “No
MSG added” when the product contains “free glutamates” (free glutamic acid). 7 This fact is clearly stated in the FDA
Backgrounder referred to above. However,
the United States Department of Agriculture (USDA), responsible for the
labeling of products that contain more than 3% meat or poultry, improperly
allows the food industry to use “NO MSG” or “No MSG added” designations on
labels of processed foods that contain ingredients with free glutamic acid, as
long as the food ingredient “monosodium glutamate” was not used.
Glutamic
acid and aspartic acid are both nonessential amino acids. If one were never to ingest these amino
acids, the body would produce them from other amino acids.
Based on reports
to the FDA and received by the Truth in Labeling Campaign, the most common
reaction to MSG and aspartame is migraine headache. The second most common reaction is gastric
distress, including cramps, diarrhea,
bloating, nausea, and vomiting. Reactions
vary from mild and transitory, including rash, tightness in the chest,
sleepiness, and mood change, to debilitating and life threatening, including
asthma, heart irregularities, and seizures.
(See www.truthinlabeling.org/adversereactions.html.) Reactions are typically the same for a given
individual each time that individual reacts to MSG and/or aspartame.
An
individual who reacts to MSG or aspartame typically reacts each time at the
same lapsed time following ingestion of these substances, providing that he or
she ingests amounts of these substances that exceed his or her tolerance to
them. The time lag between ingestion and a reaction varies among individuals
from immediately following ingestion up to 48 hours following ingestion, but
for any one person, the time lag between exposure and adverse reaction is
typically the same each time the person reacts.
Often,
extreme exercise just before or just following the ingestion of MSG and/or
aspartame will result in a much more severe
reaction than is usual for the individual.
Some of us who have extensively studied the toxicity of MSG and
aspartame cannot help but wonder if some of the recent deaths of athletes
during practices or games may be related to ingestion of these neurotoxic
substances just prior to or during a practice or game.
The Truth
In Labeling Campaign has been advised by teachers that children appear to be
more difficult to manage following lunch, and they report that some complain of
stomach aches or headaches. School lunch
programs are typically loaded with processed free glutamic acid (MSG) and
lunches from home often include food and/or snacks that contain processed free
glutamic acid (MSG).
In 1997, a
five-year study was conducted in the
Appleton Area School District in which “pure” foods were used in the
schools. Although no mention of MSG or
aspartame was made in the study, every educator should read about this
study (see Martini letter page 8).
In earlier
years, a study was conducted in New York in which efforts were made to remove MSG
from school food services. The study
showed how behavior problems in the schools went down and grades improved
during the study period (see page 19).
MSG has been implicated in obesity, 8 ,9 diabetes, 9 and neurodegenerative diseases.
10
Indeed, both
aspartic acid found in aspartame or elsewhere and MSG should be clearly labeled
when used; and neither aspartame nor MSG should be allowed in schools.
References
[1]
Reif-Lehrer, L. A questionnaire study of
the prevalence of Chinese restaurant syndrome.
Fed Proc 36: 1617-1623,
April, 977.
2 Kenney, R. A. and Tidball , C.S. Human susceptibility to oral monosodium
L-glutamate. Am J Clin Nutr. 25:
140-146, 1972.
3 Olney,
John W. Excitotoxic food additives –
revelance of animal studies to human safety.
Neurobehav Toxicol Teratol .6(6): 455-62 1984, Nov-Dec. Review.
4 Ebert, A.
G. Letter to Sue Ann Anderson, R.D.,
Ph.D., Senior Staff Scientist, FASEB. March 22, 1991. (Copy in Dockets Branch,
FDA).
5 Tarasoff
L and Kelly M.F. Monosodium L-glutamate:
a double-blind study and review. Food
Chem Toxicol. (12):1019-35, Dec. 31, 1993. Review.
6 Geha R.S., Beiser A., Ren C., Patterson R., Greenberger
P.A., Grammer L.C., Ditto A.M., Harris K.E., Shaughnessy M.A., Yarnold P.R.,
Corren J., Saxon A. Multicenter,
double-blind, placebo-controlled, multiple-challenge evaluation of reported
reactions to monosodium glutamate. J
Allergy Clin ImmunolNov; 106 (5):973-80, Nov, 2000
7 FDA Backgrounder, August 31, 1995.
8 www.truthinlabeling.org/obesityepidemic.html
9 Iwase M.,
Yamamoto M., Iino, K., Ichikawa K., Shinohara N., Yoshinari M., Fujishima
M Obesity induced by neonatal
monosodium glutamate treatment in spontaneously hypertensive rats: an animal
model of multiple risk factors. Hypertens Res, 21(1): 1-6, March, 1998.
10 Blaylock,
Russell L. Excitotoxins: The Taste that Kills, 1996.
By John W. Olney, MD
Striking degenerative changes in the infant
mouse retina after subcutaneous treatment with monosodium glutamate (MSG) were
reported by Lucas and Newhouse in l957(1).
Other studies (2-4) established that the process of retinal degeneration
induced by MSG treatment is a remarkably acute and irreversible form of
neuronal pathology. Recently it was
found that a similar process of acute neuronal necrosis occurs in several
regions of the infant mouse brain after subcutaneous treatment with MSG, and
that animals treated with high doses in infancy tend to manifest obesity and
neuroendocrine disturbances as adults (7,8).
The arcuate nucleus of the hypothalamus is an area particularly
vulnerable to glutamate induced damage in infant animals of several spices
(mice and rats (7), rabbits and chicks and the rhesus monkey (3) ), In mice, which have been studied more
extensively for MSG induced disturbances than other species, the infant animal
suffered hypothalamic damage from a relatively low subcutaneous dose (0.5 g/kg
of body weight) (7).
Because of the widespread practice of
weaning human infants on foods which are not only rich in natural glutamate
content but may contain substantial quantities of glutamate (MSG) added for
flavouring (10,11), it is important to establish whether damage to the infant
central nervous system could follow from oral as well as from parenteral
administration of glutamate (12). We
describe here experiments which demonstrate hypothalamic damage in infant mice
following relatively low oral doses of glutamate, and also report that orally administered
aspartate and cysteine can induce retinal and hypothalamic damage.
Seventy-five Webster Swiss albino mice, 10
to 12 days old, were given single oral doses of a 10 per cent aqueous solution
of MSG at one of 5 dose levels (0.25, 0.5, 0.75, 1.0 or 2.0 g/kg). Ten control animals were intubated but given
no treatment, and an additional 46 were given single oral doses of other test
compounds, as shown in Table 1. Accurate
dosage control was ensured by use of an improvised flexible gastric tube inserted
gently through the mouth and esophagus into the stomach. About 5 h after treatment, each animal was
anaesthetized with chloral hydrate and killed by perfusion fixation of the
central nervous system with 1.5 per cent glutaraldehyde and 1 per cent paraformaldehyde
in 0.1 M cacodylate buffer. After 15 min
of perfusion, the retinas and brain areas of interest were further fixed in
osmium tetroxide and processed by a technique described elsewhere’ which
permits alternative examination of any specimen by either light or electron
microscopy. To provide a rough 3
g/kg., Aspartate and cysteine, however,
were striking exceptions because each animal treated with these compounds developed
both retinal and hypothalamic lesions which seemed identical to those which are
usually found after treatment with MSG.
The possibility that glutamate and aspartate are additive in their toxic
effect was suggested by the observation that every one of eight animals treated
orally was a mixture of MSG (0.5 g/kg) and sodium aspartate (0.5 g/kg)
developed a degree of hypothalamic damage characteristically seen in animals
treated with either agent as l g/kg (Table 1).
Curtis (13) and others have found that
glutamate, aspartate and cysteine comprise a select group of amino acids (the
“neuroexcitatory” amino acids) which can depolarize nerve membranes. Whether the striking ability of this select
group of compounds to induce neuronal necrosis in the immature central nervous
system relates to their ability to depolarize nerve membranes need further
study.
Because glutamate is a naturally occurring
constituent of dietary protein there has been little tendency to question its
safety for human infant consumption.
But, in our experiments, both glutamate and aspartate are toxic to the
infant mouse at relatively low levels of oral intake and, when taken together,
these common amino acids have an additive brain damaging effect. Contrary to conclusions which others have
reached from studies on adult animals (12) these experiments with tube fed
infant animals raise serious questions concerning the advisability of
supplementing the human infant diet with MSG.
This work was supported by grants from the
National Institutes of Mental Health, U.S. Public Health Service.
John W.
Olney, M.D., OI-Lan Ho Washington University School of Medicine, St. Louis,
Missouri 63110: Received January 5; revised April 16, l970.
References
1. Lucas, D.R. and
Newhouse, J.P., Amer. Med. Assoc. Arch. Ophthal, 58, l93 (l957)
2. Potts, A.M., Modrell,
K. W., and Kingsbury, C., Amer. J. Ophthal., 50, 900 (l960)
3. Freedman, J. K., and
Potts, A.M. Invest. Ophthal., 1, 118 (l962)
4. Freedman, J. K. and
Potts, A.M. Invest. Ophthal., 2, 252
(l963)
5. Cohen, A. I. Amer. J.
Anat., 120, 319 (l967)
6. Olney, J. W., J. Neuropath.
Exp. Neurol., 28, 455 (1069).
7. Olney, J. W.,
Science, 164, 719 (l969)
8. Redding, T. W., and
Schally, A. V., Fed. Proc., 29, 755 (l970).
9. Olney, J. W., and
Sharpe, L. G., Science, l66, 380 (l969)
10. Gerber Products,
Inc., Hearings before the Select Committee on Nutrition and Human Needs of the
US Senate, 13A, 4170 (July l969).
11. Lowe, C. U.,
Science, 167,1016 (l970).
12. Blood, F. R., Oser,
B. L. and White, P. L. Science 165, l028 (l969)
13. Curtis, D. R. and Crawford, J. M.,
Ann. Rev. Pharm., 9, 209 (l969).