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In This Issue
Editor's Comment
Announcements
Safe Harbor’s 2005 Medical Conference,
June 4-5
PROF. JAMES CROXTON SPEAKS: SAFE HARBOR L.A.
SUPPORT GROUP, MAY 11
Help Update Safe Harbor!
"GLYCEMIC INDEX" DIET RESOURCES
ONLINE
PETITION TO IRISH MEDICINE BOARD
Articles
ADVOCATE GENERAL BLASTS "CODEX"
ANTI-SUPPLEMENT LEGISLATION
TEXAS STUDY LINKS MERCURY POLLUTION TO
AUTISM
EXERCISE FOUND EFFECTIVE AGAINST MILD
DEPRESSION IN ELDERLY
UK PARLIAMENT MEMBERS SAY DRUG FIRMS CREATE
"ILLS FOR EVERY PILL"
GRAPE SEED EXTRACT MAY HELP PREVENT
DEMENTIA
STUDENTS PERFORM BETTER WITH ZINC
SUPPLEMENTATION
The Editors
Dan Stradford, Editor
Alan Graham, Assistant Editor
SafeHarborProj@aol.com
AlternativeMentalHealth.com
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About Safe Harbor
Safe Harbor was founded in 1998 in the wake of
growing public dissatisfaction with the unwanted effects of orthodox
psychiatric treatments such as medication and shock therapy.
Seeking to satisfy the desire for safer, more effective
treatments, Safe Harbor is dedicated to educating the public, the
medical profession, and government officials on research and treatments
that, minimally, do no harm and, optimally, cure the causes of severe
mental symptoms. Our primary thrust is education on the medical causes
of severe mental symptoms and the use of nutritional and other natural
treatments.
About AlternativeMental
Health.com
ALTERNATIVEMENTALHEALTH.COM
is the world's largest website devoted exclusively to alternative mental
health treatments. It includes a directory of over 300 physicians,
nutritionists, experts, organizations, and facilities around the U.S.
that offer or promote safe, alternative treatments for severe mental
symptoms. Many of the physicians listed do in-depth examinations to find
the physical causes behind mental problems.
Also included on the site is an array of articles on
topics ranging from the medical causes of schizophrenia to the effects
of toxic metals on mental health.
Special AlternativeMentalHealth.com T-shirts and bumper
stickers are available at our online store.
A bookstore page lists top books that cover many areas of
alternative treatments with titles like Natural Healing for
Schizophrenia and Other Common Mental Disorders and No More Ritalin.
AlternativeMentalHealth.com has been created to educate
the public, practitioners, and government officials on the medical
conditions that create “mental illness” and the many safe resources
available for addressing and often curing severe mental symptoms.
Contact Us
Safe Harbor
787 W. Woodbury Rd., #2
Altadena, CA 91001
Phone: 626-791-7868
Fax: 626-791-7869
SafeHarborProj@aol.com
AlternativeMentalHealth.com
Safe Harbor Boston
Gary Shapiro, President
Post Office Box 218
Newton, MA 02468
U.S.A.
Phone: 617-964-5544
SafeHarborB@aol.com
Safe Harbor Maryland
Margo Duesterhaus, President
410-480-5498 or
margo@
alternativementalhealth.com
Safe Harbor New Mexico
Louisa Putnam, President
505 988-4242 or
louisa_putnam@mcmxi.com
Safe Harbor Oklahoma
Sandra Lykins, President
8177 S. Harvard # 826
Tulsa, Oklahoma 74137
Email: Okalternativementalhealth@
yahoo.com
phone: 918-271-2327
Safe Harbor India
Bhargavi Davar, PhD, President
B-1, 11/12 Konak Pooram
Kondhwa
Pune, India 411 048
(0091) 020-26837644 or
wamhc@vsnl.net
Safe Harbor Oman
Aziz Alnamani, MD, President
Box 192 P.C. 122
Muscat
Sultanate of Oman
Phone: (968) 99292979
Fax: (968) 24493417
Email: topmedics@hotmail.com
We welcome your donations. As a nonprofit organization,
Safe Harbor is supported solely through the generosity of the public.
Donations can be made online at our web site or mailed to the above
address. We also accept Visa/ MasterCard by phone. Thank you.
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Editor's Comment
Possibly the greatest error in psychiatry today is the lack of
recognition of the physical causes of mental disorders. Millions of
people with treatable metabolic, dietary, medical, allergic, and other
physical disorders are labeled with mental illness when they are, in
fact, manifesting psychiatric symptoms solely or primarily from body
conditions.
The negative effect of this medical error on our society is almost
incalculable. The physical disorders go untreated and can thus worsen.
People suffer the stigma and debilitation of mental illness for life
when they may not have a brain disorder at all but a simple treatable
medical problem. Most are put on meds which cause further unwanted
physical and mental effects.
To help practitioners understand the mind-body connection, Safe
Harbor has created a new poster called The Great Pretenders: Medical
Problems That Can Look Like Mental Disorders. We hope to unveil it at
our upcoming medical conference, Non-Pharma IV, discussed below. It will
list virtually every physical cause of serious mental symptoms.
If you have not attended one of our Non-Pharma conferences before,
you are in for a real treat. It is an amazing weekend with people who
understand that mental disorders are treatable. We always get feedback
on how happy attendees are to be amongst presenters and attendees who
“get it,” who view mental health treatment with hope and optimism.
I hope to see you there!
Safe Harbor’s 2005 Medical Conference, June 4-5
Announcing...
NON-PHARMA IV
Safe Harbor's Fourth Annual Medical
Conference:
"Non-Pharmaceutical Approaches
to Mental Disorders"
Open to the general public as well.
Join Safe Harbor and the
nation's leading voices on safe, non-drug treatments for the mentally
unwell.
- When: Saturday, June 4, 2004,
8:30 AM to 6 PM; Sunday, June 5, 2004, 8:30 AM to 5:30 PM
- Where: Glendale Hilton Hotel,
Glendale, CA (just outside Los Angeles). The Hilton is next to
downtown Glendale with an array of nearby shopping, restaurants,
theaters, etc.
- Fees: Before May 19: $140 for
both days (lunch not included) After May 19: $170 (lunch not
included)
- Day Rates Available
- 15 hours of Continuing Medical
Education (CME) for physicians ($160 extra)
- 15 Continuing Educational Units (CEU)
for California nurses, LSCWs, and MFTs ($60 extra)
Register by phone - (323) 257-7338,
email - SafeHarborProj@aol.com
or online at: https://nt7.corpsite.com/secure_alternative/donation.htm
Seating is limited!
With nearly a dozen speakers,
presentations will include:
Vitamin D and Mental Health: John Jacob Cannell, MD,
Executive Director, Vitamin D Council, Psychiatrist, Atascadero State
Hospital, with little-known research on the pervasiveness of vitamin D
deficiency.
The Crazy Makers: How Food Additives and Processed Foods
Contribute to the Rise in Mental Disorders: Carol Simontacchi,
MS, CCN, Nationally-renowned Author, Columnist, and Radio Host, speaking
on the hazards of modern-day fast foods.
Neurotoxicity of Fluoride in our Water: David Kennedy,
DDS, past president of the International Academy of Oral Medicine and
Toxicology and world lecturer on the safety of dental materials,
examines the research on how fluoride and water fluoridation affect
mental health.
The Role of Infection and Xenobiotics (Toxins) in Behavior
Disorders: Aristo Vojdani, PhD, immunology expert, author of
over 90 scientific papers, holder of 10 patents and CEO of Immunoscience
Lab.
The Integrative Medicine Approach to Depression and Anxiety –
With Case Histories: Joseph Sciabbarrasi, MD, details his
protocols in treating depression and anxiety from a holistic
perspective.
Is It Mental or Is It Dental? – Part 2 - How Mercury Fillings,
Root Canals, Temporo-Mandibular Joint (TMJ) Syndrome, and Other Dental
Issues Affect Mental Health: Raymond Silkman, DDS, practicing
holistic dentistry, orthodontics, and treatment of TMJ and related
disorders since 1992, returns to our conference by popular demand to
further discuss the relationship of dental problems and mental health.
The Importance of Methylation in Psychiatric Disorders:
Nancy Mullan, MD, nutritional psychiatrist, Safe Harbor medical advisor,
reviews one of the most critical nutritional biochemical cycles which,
when faulty, can contribute to autism, schizophrenia, depression, and
bipolar disorder.
Natural Treatments for Postpartum Depression: Nancy Lins,
ND, Hawaiian specialist in postpartum health, on the common physical
contributors to and nondrug solutions for the post-birth blues.
Can Visual Correction Improve Symptoms of ADHD, Anxiety,
Depression, Learning Disorders, and other Mental Symptomology?
Herbert Solomon, OD, presents his research spanning forty years on the
remarkable connection between vision and mental health and how visual
correction can improve it.
Safe Harbor’s 2005 Recovery Panel: 6 people tell there
personal stories of recovery without drugs.
And MUCH, MUCH more...
(ACAM-approved. Provider approved by the California Board
of Registered Nursing, Provider Number 13857 for 15 contact hours –
Course meets the qualifications for 15 hours of continuing education
credit for MFT and/or LCSWs as required by the California Board of
Behavioral Sciences – CA BBS Prov. No.: PC2516- No refunds after May
27.)
PROF. JAMES CROXTON SPEAKS: SAFE HARBOR L.A. SUPPORT
GROUP, MAY 11
On Wednesday, May 11, Safe Harbor will hold it’s monthly Los
Angeles support group featuring an hour of group discussion followed by
a presentation by one of our most popular speakers, Prof. James Croxton.
Prof. Croxton, who has taught nutritional mental health for over 30
years, will speak on brain nutrition with a focus on Vitamin B-12 and
tryptophan.
The meeting place will be at Glendale Adventist Medical Center.
Please RSVP to the Safe Harbor office at (626) 791-7868.
When: 7PM-9PM, Wednesday, May 11, 2005
Where: Glendale Adventist Medical Center Committee Room C
1509 Wilson Terrace Glendale, California (Note: Parking lot is a maximum
of $6 – there is free street parking outside the lot.)
HELP UPDATE SAFE HARBOR!
If you have a new postal mailing or e-mail address,
please send it to wendy@alternativementalhealth.com,
so that we can keep our databases current. We will be sending out the
information on this year's fourth annual medical conference
(Non-Pharmaceutical Approaches to Mental Disorders) soon, so don't miss
out. Send us your updates. Thanks.
"GLYCEMIC INDEX" DIET AND FOOD-MOOD
RESOURCES AVAILABLE ONLINE
Would you like to find out how the GI (Glycemic Index) Diet could
help your mental and emotional health and well-being, as well as being
effective for weight loss?
RESOURCES AVAILABLE FROM THE FOOD AND MOOD PROJECT WEBSITE:
1. Back issue no. 1 of the project's newsletter contains key facts
about the Glycemic Index and mood:
http://www.foodandmood.org/pages/backissues.html
2. The Mind Meal, featuring:
- Wheat-free pasta with pesto sauce and oil-rich fish
- Avocado salad and seeds
- Fruit and oatcake dessert
- no wheat, no dairy:
http://www.foodandmood.org/pages/mindmeal1.html
"The Mind Meal is an excellent idea -- good, simple food that
can help you to feel different about life. I have found that eating
regularly enough to keep my sugar levels from dropping and choosing food
that isn't enormously processed does seem to keep me on a more even
keel." -- Nigella Lawson (Top UK TV chef and columnist) in The
Sunday Express
3. Order your copy of the Food and Mood Handbook and read Chapter 8,
"Emotional Roller-coaster Rides," featuring a 10-point plan
for controlling blood sugar levels:
http://www.foodandmood.org/pages/handbook1.html
The Food and Mood Project: dietary self-help for
emotional and mental health. http://www.foodandmood.org
Started in 1998 with a MIND Millennium Award.
PETITION TO IRISH MEDICINE BOARD (you need not be
Irish to sign)
Safe Harbor received the following from Dublin, Ireland:
I am an Emergency nurse in Cork University Hospital. I have launched
a public government petition to improve the way prescription drugs are
regulated in Ireland once licenced to trade. After losing my husband to
SSRIs-induced suicide when the dangerous adverse effects of these drugs
were not all made public as the pharmaceuticals withheld the necessary
safety information for financial gains causing harm as a result. This
present system needs to change.
Nothing is going to bring my husband back, but if only one family is
spared the devastation we had to go through, this petition would have
been well worth launching.
SSRIs can produce in patients exactly what they are supposed to
treat. The unproven "brain chemical imbalance" hypothesis
regarding depression is just that -- a hypothesis. Nobody knows the
normal levels of Serotonin in a live brain. No abnormality of serotonin
in depression has ever been demonstrated. Even if a biochemical
imbalance were found in some depressed patients, this would not
necessarily mean that it was the cause of the problem. This would be
like saying that someone whose headache is relieved by aspirin has an
aspirin deficiency. The term "anti-depressant" is misleading
because it implies a definitive treatment for a definitive condition,
neither of which is the case.
The Irish Medicine Board is failing to prevent and warn about
potential harm of drugs by acting upon the information promptly and
making it available to consumers and health care professionals. The
Irish Medicine Board is funded 100% by pharmaceuticals.
This petition calls for:
- Full publication of clinical trial data
- A central position for the experience of consumers in the
licensing and regulation of prescription drugs, including by taking
proper account of reports of adverse reactions by consumers
- Regulatory authorities to be free of influence of pharmaceutical
companies and to act in the public interest only.
www.thepetitionsite.com/takeaction/444384374
See also my article on The treatment of depression and the hidden
dangers of the SSRIs antidepressants:
http://www.indymedia.ie/newswire.php?story_id=69076
-- Nuria O'Mahony
ADVOCATE GENERAL BLASTS "CODEX"
ANTI-SUPPLEMENT LEGISLATION
Following a landmark challenge in the European Courts of Justice (ECJ)
brought by the Alliance for Natural Health and Nutri-Link Ltd. to the
controversial Food Supplements Directive, which effectively proposed to
ban 75% of vitamin and mineral forms, Advocate General Geelhoed, the
senior adviser to the ECJ, gave his Opinion in favor of the Alliance's
case.
What does this mean? That the chances of consumers being able to
continue using the natural food supplements they believe are beneficial
to their health are now greatly increased. There has been uproar about
the proposed EU ban, which we have been following in recent issues of
this ezine under the heading of "Codex Alimentarius" -- legal
codes related to food and food supplements.
In a statement released in Luxembourg April 5, the Advocate General
concluded that:
- The Food Supplements Directive infringes the principle of
proportionality because basic principles of Community law, such as
the requirements of legal protection, of legal certainty and of
sound administration have not properly been taken into account.
- It is therefore invalid under EU law.
It should be stressed that the Advocate General's pronouncement is
not a ruling. That will come from the ECJ judges, later - probably
around June. But in the vast majority of cases, the Court Judgment
follows the recommendations of the Advocate General.
If the Advocate General's recommendations are adopted, in effect, the
ban on vitamin and mineral forms not included on the EU's "Positive
list," due to come into effect on 1 August 2005, will be declared
illegal. In essence, the positive list of allowable nutrient forms will
be deemed to be too narrow, too restrictive, and based on flawed
science.
This would avoid the totally irrational situations that the Food
Supplements Directive would otherwise create. For example, synthetically
produced selenium would have been allowed on the positive list, while
the natural source found in Brazil nuts would not; synthetic forms of
Vitamin E (often used in "adverse" vitamin studies reported in
the media) would be allowed, but the natural, most beneficial food forms
would not.
"It is commendable that the EU Advocate General has seen through
the flawed science and law of the Food Supplements Directive and reached
his recommendations today," said Dr. Robert Verkerk, Executive
Director of the Alliance for Natural Health (ANH). "All that ANH is
campaigning and working cooperatively for is the right for consumers to
have access to safe natural healthcare and for legislation to be based
on good science and good law. This is a great day for the tens of
millions of people who believe passionately in the benefits of natural,
preventative healthcare."
David C. Hinde, Solicitor and ANH Legal Director, added:
"This is a very significant opinion in a landmark case. What we
want to see in the EU is the Food Supplements Directive doing the job
for which it was created which is to provide a “safe harbor” for
food supplements so that they are not classified as drugs, and to
promote their availability across the EU."
TEXAS STUDY LINKS MERCURY POLLUTION TO AUTISM
About 48 tons of mercury are released into the air annually in the
United States from hundreds of coal-burning plants. In their vicinity,
the incidence of autism is higher, according to a study published in
March by Claudia Miller, a professor at the University of Texas Health
Science Center in San Antonio.
Autism, a developmental disorder marked by communication and social
interaction problems, increased with proximity to these polluters.
"The main finding is that for every thousand pounds of
environmentally released mercury, we saw a 17 percent increase in autism
rates," Miller told interviewers.
The study looked at Texas county-by-county levels of mercury
emissions recorded by the government and compared them to the rates of
autism and special education services in 1,200 Texas school districts.
"Autism has increased dramatically over the last decade or so
and the reasons for that have really stumped the medical
community," Miller said. "Now we think that due to the rising
exposures in pollutants like mercury, they may be at the root of some of
these cases."
The Bush administration last month ordered power plants to cut
mercury pollution by 50 percent within 15 years, but environmentalists
said the action fell short of what was needed. Moreover, the EPA plans
to control mercury emissions from coal-fired power plants by setting an
emission standard for mercury and then allowing plants to trade
emissions up to a certain cap. This "cap and trade" approach
would permit pollution "hot spots" in certain areas such as
the Great Lakes as long as they were offset by reduced emissions
elsewhere.
In a page headlined "Clean Air Markets," the EPA website
stresses the benefits of this "industry-friendly" approach
which has been used to curb acid rain and sulfur dioxide pollution in
specific areas. Critics point out that mercury is a potent neurotoxin
and its emissions are much more than an air quality issue. Allowance
trading lends itself to the buildup of pollution "hot spots"
including -- in the case of mercury -- the Great Lakes area.
http://www.ombwatch.org/article/articleview/2724
tells us:
"Mercury emissions from coal-fired power plants are most
dangerous to humans when they deposit in bodies of water. In an aquatic
environment, mercury is converted to the toxin methylmercury, which is
then absorbed by living tissue, particularly in fish. Humans generally
absorb mercury into their bloodstreams through consuming fish.
"High levels of mercury in the blood can cause irreversible
neurological damage. It is particularly dangerous for pregnant women and
children. According to the U.S. Centers for Disease Control and
Prevention (CDC), 15.7 percent, or one in six, women of child-bearing
age has an unacceptably high level of methylmercury in their blood. EPA
predicts that about 630,000 children are born each year with unsafe
levels of mercury in their blood. The CDC study also found greater
levels of mercury in the bloodstreams of black and Mexican Americans
than in non-Hispanic white Americans."
Some definitions from the EPA's own website:
- An emissions "cap": a limit on the total amount of
pollution that can be emitted from all regulated sources (e.g.,
power plants); the cap is set lower than historical emissions to
cause reductions in emissions.
- Allowance: an authorization to emit a fixed amount of a pollutant.
- Allowance trading: sources can buy or sell allowances on the open
market.
http://www.epa.gov/airmarkets/trading/basics/
EXERCISE FOUND EFFECTIVE AGAINST MILD DEPRESSION IN
ELDERLY
Attendance at group exercise classes can help reduce symptoms of
depression in elderly patients, a 2002 British study suggests.
Eighty-six patients using antidepressants, aged between 53 and 91
years old, were recruited from primary care and psychiatric services,
and by direct local advertisement, for the study carried out by
researchers at the University of Dundee.
Forty-three patients were randomized to attend 45-minute exercise
classes twice-weekly over ten weeks, while the remaining 43 controls
were asked to attend twice-weekly health education talks at the
university's teaching hospital.
After ten weeks, significantly more of the exercise group had
achieved a 30% decrease in their Hamilton Rating Scale for Depression
scores compared with controls (55% vs 33%).
Reporting the results in the British Journal of Psychiatry,
lead author Marion McMurdo and colleagues say that their study implies
that "time-limited, brief, structured group exercise sessions can
be associated with a modest improvement in depressive symptoms in a
group of patients for whom response to pharmacological treatment may be
limited."
They conclude: "Our findings suggest that older people with
poorly responsive depressive disorder should be encouraged to attend
group exercise activities."
(British Journal of Psychiatry 2002; 180:
411–415)
UK: PARLIAMENT MEMBERS SAY DRUG FIRMS CREATE
"ILLS FOR EVERY PILL"
The multi-billion-pound pharmaceutical industry has turned the UK
into an over-medicated society that believes in a pill for every ill, a
House of Commons inquiry said in early April.
The MPs (Members of Pariament) heard evidence of
“disease-mongering” drug firms effectively inventing diseases for
which they could then sell treatments, with relatively normal behavior
-- from mild depression to low female sex drive -- re-labeled as
conditions for which drugs were supposedly necessary. Lord Warner, the
health minister responsible for medicines, admitted to the inquiry:
"I have some concerns that sometimes we do, as a society, wish to
put labels on things which are just part and parcel of the human
condition."
The seven-month inquiry follows complaints from patients' groups and
senior doctors that the interests of the industry are distorting health
care priorities. Prescriptions for Seroxat tripled after it was licensed
for mild depression, while The Observer revealed earlier this
year that it was being marketed to doctors as a treatment for
ill-defined “social anxiety disorders.”
Drug firms are banned from advertising directly to patients in
Britain, or offering bribes to doctors to prescribe a certain brand. To
get around this, they resort to generously funding medical charities --
which, the inquiry heard, tends to make them its "unwitting foot
soldiers."
One mental health charity, Depression Alliance, receives almost 80
per cent of its funding from drugs companies, while Arthritis Care
received money from Merck Sharp and Dohme, maker of Vioxx.
Paul Flynn, the Labour MP who has campaigned to expose the influence
of the industry and gave evidence to the committee, said it deserved an
"absolute hammering" for its practices. "The whole of
society has been conditioned to believe that we are dependent on
medicines. I have had arthritis all my life and I haven't taken anything
for it - I believe in exercise, swimming and walking."
The inquiry heard of drugs marketed to doctors in papers written for
medical journals ostensibly by independent experts which are, in fact,
ghostwritten by the firms, which pay academics to lend their names to
the reports. Dr. Richard Horton, editor of the Lancet, disclosed
he had been effectively offered bribes to publish papers showing drugs
in a favorable light. He said firms offered to buy "hundreds of
thousands of reprints" -- up to half a million pounds in revenue
for the magazine - if their paper were accepted.
In November, The Observer revealed that Seroxat's manufacturer
GlaxoSmithKline (GSK) was trying to market the SSRI as a cure for
relatively mild forms of depression, despite the fact that the drug has
been linked to suicide. "The thrust was to move sales beyond the $1
billion to the $2 billion mark by pushing it to people who were not
clinically depressed,” Professor David Healy told the select
committee, while Richard Brook, chief executive of Mind, the mental
health charity, told the MPs that the plan was "all about
developing new conditions for that drug."
The Observer recently reported that British GPs have
largely ignored the advice of the Chief Medical Office that many
depressed patients should be prescribed exercise programs rather than
pills.
GRAPE SEED EXTRACT MAY HELP PREVENT DEMENTIA
The popular supplement grape seed extract has received support from
research that found it affects proteins in healthy brains in ways that
could protect against age-related dementia.
"This is the first identification of specific molecules in
mammalian tissues that are changed in response to oral intake of complex
dietary supplements like grape seed extract," says study senior
author Helen Kim of the University of Alabama at Birmingham.
Using electrophoresis (a technique that separates charged molecules)
followed by mass spectrometry, Kim and colleagues analyzed protein
changes in the brains of rats fed a high but nontoxic amount of grape
seed extract in their diet.
The researchers found that the direction of changes for several
proteins were opposite those in diseased brain tissue, which Kim says
means that the supplement could "protect against potentially
pathologic changes that eventually lead to dementias."
Since the studies were carried out in relatively young adult rats
that weren't aged or diseased, the findings suggest that grape seed
extract and similar supplements could have a protective effect before
the onset of age-related disease.
While grape seed extract is thought to derive some of its health
benefits from its high content of highly antioxidant polyphenolic
compounds, Kim says that the molecular basis of the antioxidant
activities in target tissues has just begun to be studied.
The research is reported in the Journal of
Agricultural and Food Chemistry.
STUDENTS PERFORM BETTER WITH ZINC SUPPLEMENTATION
Dietary zinc supplementation (20 mg daily) helped seventh graders
perform better in school in a 10-week study reported at the Experimental
Biology 2005 meeting in San Diego, California (April 2-6, 2005).
In the study of 209 seventh graders who were not zinc deficient,
those who consumed 4 ounces of fruit juice supplemented with 20 mg of
zinc gluconate daily reduced their reaction time on a visual memory test
by 12%, compared with 6% for students who received a placebo. They also
had more correct answers on a word recognition test (9% vs 3%) and
scored better on a task requiring sustained attention and vigilance (6%
vs 1%).
Students given only 10 mg supplemental zinc daily, the current RDA
for this age group, did not experience the same benefits. However, if
the results of the new study are confirmed, both the RDA and the
criteria for zinc deficiency should be reviewed.
Given that the test population was not zinc deficient by current
standards, even more dramatic results may be possible in a markedly zinc
deficient group, if the supplementation were adequate to offset the
deficiency.
"Zinc supplementation has been shown to be related to motor,
cognitive, and psychosocial function in older women and young children
in the first and second grade, but this is the first study of its
effects in adolescents," study author Dr. James G. Penland told
Reuters Health.
"Adolescence is a critical period of rapid growth physically,
emotionally and mentally. That coupled with the fact that zinc is one of
the nutrients that adolescents do not consume in recommended amounts led
us to this study," he added.
Supplemental zinc did not appear to improve motor or psychosocial
functioning in the current study, but conduct problems did increase by
10% in girls receiving placebo.
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