An acquaintance recently described to me her
11-year-old nephew, who has been diagnosed with ADHD and prescribed
Ritalin. His parents don’t seem too worried; perhaps they are relieved to
find him some help. But she was wondering about the diagnosis and the
remedy, thinking that he is just a normally active and curious little boy who
needs more opportunity to run off his energy rather than being drugged. Her
concern is well-placed.
Attention deficit hyperactivity disorder (ADHD) is the
descriptive label given to an ever-increasing number of children –
especially boys – who have trouble fitting into the school system.
Complaints about their behavioral “problems” include hyperactivity, poor
attention span, lack of concentration, disruptiveness, clumsiness,
recklessness, defiance and irritability.
During the past couple of decades, the label has become a
disorder recognized by the American Psychiatric Association. And the remedy
is often the stimulant Ritalin, prescriptions for which have risen by
something like 600 percent. At best, Ritalin treats the symptoms and not the
problem (although some research even suggests it can make the symptoms
worse.) At worst, it is a habit-forming amphetamine.
In addition to possibly creating psychological dependence,
Ritalin can have a number of side-effects, including increased blood
pressure, heart rate, respiration and temperature; stomach pains; weight
loss; growth retardation; facial tics; muscle twitching; euphoria;
nervousness; irritability; agitation; insomnia; heart palpitations; and more
violent behaviors like psychotic episodes and paranoid delusions. Research
published in 1995 by the National Toxicology Program in the U.S. found that
Ritalin caused liver cancer in adult mice who were fed the drug over a
two-year period at dosages close to those prescribed to children.
Psychiatrist Peter R. Breggin, director of the International
Center for the Study of Psychiatry and Psychology, has been informing his
medical colleagues and the public about the potential dangers of drugs –
including treating children with Ritalin – for over three decades. A
distinguished expert whose background includes stints at Harvard Medical
School, the National Institute of Mental Health and Johns Hopkins University
Department of Counseling, he is the author of dozens of scientific articles
and 19 professional books about psychiatric medication. His work formed the
basis for a class action suit for “fraud” and “conspiracy” in over-promoting
the stimulant medication Ritalin, which was filed in 2000 in a Texas court.
Named as defendants are Novartis, the manufacturer of Ritalin; CHADD
(Children and Adults with Attention Deficit/Hyperactivity Disorder), a
parents’ organization that is partially funded by drug companies; and the
American Psychiatric Association.
In testimony in 2000 before the U.S. Congress, Breggin told
the Subcommittee on Oversight and Investigations of the Committee on
Education and the Workforce that they should understand that the ADD/ADHD
diagnosis was developed by the American Psychiatric Association
“specifically for the purpose of justifying the use of drugs to subdue the
behaviors of children in the classroom.” For instance, he says the first two
and most powerful criteria under the hyperactivity part of the diagnosis are
“often fidgets with hands or feet or squirms in seat” and “often leaves seat
in classroom or in other situations in which remaining seated is expected.”
“Clearly,” he told Congress, “these two ‘symptoms’ are nothing more nor less
than the behaviors most likely to cause disruptions in a large, structured
classroom.”
In addition to problematizing and medicalizing normal little
boy behavior within classroom situations that don’t suit their learning
styles, a variety of other theories about the causes of ADHD have been
floated over the years. They include heredity, lack of sleep, nutritional
imbalance and environmental pollution.
Research in recent years has focused on prenatal exposures to
agents such as lead, cigarette byproducts and alcohol. High levels of lead
in the blood are known to cause aggression, poor impulse control and short
attention span. And studies have found links between high levels of copper
and aluminum and hyperactivity symptoms. Other research suggests that PCBs
may also cause hyperactivity or contribute to the changes in brain function
that characterize ADHD diagnoses.
A 2003 study published in the Alternative Medicine Review
noted eight risk factors: food and additive allergies, heavy metal toxicity
and other environmental toxins, low-protein/high-carbohydrate diets, mineral
imbalances, essential fatty acid and phospholipid deficiencies, amino acid
deficiencies, thyroid disorders and B-vitamin deficiencies.
Since the 1970s, researchers have been studying the effects of
certain foods and food additives such as dyes and colorings. Many studies
have found that food additives exacerbate the symptoms of ADHD in some
children. And the effect of vitamin and mineral supplements on children’s
behavior is well documented. Deficiency of magnesium, for example, can lead
to fidgeting, anxious restlessness, coordination problems and learning
difficulties.
Many children who switch to a diet free from artificial
colorings and flavorings, as well as aspartame and preservatives like BHA
and BHT can experience major improvements in behavior and attention. The
negative behavior and health effects of synthetic food additives on certain
sensitive people was documented 30 years ago by the late Dr. Benjamin
Feingold in his book Why Your Child is Hyperactive. According to
research cited by the Feingold Association, children with ADHD are seven
times more likely to have food allergies than other children. Foods most
likely to cause allergic reactions include food colorings, flavorings,
synthetic additives, wheat, dairy products, corn, yeast, soy, citrus,
chocolate, peanuts, eggs and foods containing salicylates.
In spite of the considerable body of evidence that food dyes
can worsen the symptoms of ADHD, the U.S. Food and Drug Administration (FDA)
has published a pamphlet called Food Color Facts, which states that “there
is no evidence that food color additives cause hyperactivity or learning
disabilities in children.” The pamphlet, though published by the FDA, was
written in conjunction with the International Food Information Council, a
trade association representing many makers of food additives including
General Mills, Kraft, Procter and Gamble, Pepsi-Cola, Coca Cola, Monsanto
(maker of aspartame) and Ajinomoto (maker of MSG).
New research published in the journal Pediatrics in 2009 found
that inadequate sleep in children appears to be an independent risk factor
for behavioral symptoms of ADHD. In a study of seven- to eight-year-old
children, investigators at the University of Helsinki, Finland, found that
short sleepers –those who got less than 7.7 hours of sleep per night – were
significantly more likely to be hyperactive/inattentive compared with
children who were moderate or longer sleepers.
So to avoid saddling a child with a negative label and the
long-term health effects of a dangerous drug, there are alternatives. These
include making sure he gets more sleep, finding a new educational setting
that suits his personality and learning style (such as homeschooling or life
learning), allergy testing, hair analysis to test for the presence of heavy
metals, change in diet to eliminate allergens and synthetic additives,
improved nutrition including supplementation, and if necessary,
detoxification treatments like chelation therapy.
This article first appeared in
Natural Life Magazine
in 2005.
copyright (c) Wendy Priesnitz 2011