The Baffling World of Nutritional Supplements
by Jane Sheppard
In an ideal world, our kids would be getting
enough nutrients from the food they eat. But
we know that is not always the case. Even
if we buy organic whole food, our children
will not always eat it. A sad reality for
a vast amount of kids is that they like the
processed food better. We need to do the best
that we can to provide our children with an
organic whole foods diet. However, we may
sometimes need to supplement this diet.
Natural Versus Synthetic
Vitamins
There is a lot of controversy among nutritionists
and much mixed data on what are the best forms
of supplementation. Paavo Airola, N.D., Ph.D.
studied world-wide vitamin research to find
an intelligent answer. He states in his book,
How to
Get Well, “When you take natural vitamins,
as for instance in the form of rose hips,
brewer’s yeast or vegetable oil, you are getting
all the vitamins and vitamin-like factors
that naturally occur in these foods - that
is, all those that are already discovered
as well as those that are not discovered yet.”
Whole food vitamins provide nutritional balance
whereas synthetic vitamins can produce drug-like
effects and cause the body to try to compensate
for missing components.
This does not necessarily mean that synthetic
vitamins are useless. According to Dr. Airola,
they can be very valuable in short-term therapeutic
treatment of acute conditions or severe deficiency
diseases. However, if you are supplementing
in order to make sure your child gets the
nutrients he/she needs for health protection
and disease prevention, natural food supplements
can do the job.
Potency of Natural Versus
Synthetic
One thing that may be confusing is the potency
of natural versus synthetic. Natural food
concentrates have a much lower “potency” in
milligrams or micrograms. This may lead you
to believe that they are less effective and
not as powerful as synthetic vitamins. Vitamins
are measured based on animal testing using
isolated vitamin fractions. It requires a
large amount of the separated synthetic vitamin
to achieve a specific reaction in animals
(and in humans). According to Judith DeCava,
this reaction is a drug effect and not necessarily
a nutritional reaction.
Whole food concentrates cause potent nutritional
reactions since they are working with their
natural synergists to be properly used by
the body. As Judith DeCava states “...a minute
amount of a vitamin that is left intact in
its whole food form is tremendously more functional,
powerful, and effective nutritionally than
a large amount of a chemically-pure, vitamin
fraction. Therefore, only small amounts of
natural vitamin complexes are required. They
are organic micronutrients, nutrients needed
in tiny quantities, to accomplish many big
biochemical jobs.”
Judith DeCava’s book, The
Real Truth About Vitamins and Antioxidants,
is thoroughly researched and documented. If
you want to delve deeper into the benefits
of whole food vitamins versus the efficacy
and possible harmful effects of synthetic
vitamins, I suggest reading this book and
the many cited works she lists.
Nutritional Requirements
are Unique for Each Child
Every child is unique in nutritional requirements.
The Recommended Dietary Allowances (RDAs)
set by the Food and Nutrition Board of the
National Academy of Sciences are recommendations
for the average daily amounts of nutrients
for population groups. These are not requirements
for a specific person. Individual requirements
vary greatly, depending on many different
environmental factors and other situations.
One child may require ten times as much of
one vitamin and half as much of another vitamin
as another child.
One of the big factors in determining the
quantity of vitamins and minerals our children
need is the quality of their everyday diet.
The National Academy of Sciences bases their
recommendations on an average population that
eats the typical American diet of heavy animal
products, pesticides, sugar and other processed
foods. This type of diet requires a higher
intake of nutrients since so much is lost
in the metabolism of these foods. This is
especially true with a diet high in sugar
since this “anti-nutrient” tends to leech
vitamins and minerals from the body. Many
nutritionists believe that nutritional requirements
may be cut by a third or even a half for a
child who normally eats organic whole foods
since whole food is absorbed and utilized
better by the body. You may want to consult
a qualified nutritionist or other health professional
to determine the specific nutritional needs
of your child.
Calcium Supplementation
Many parents are worried that their children
are not getting enough calcium in their diet
and want to know about calcium supplementation.
As with all supplements, there are many differing
opinions on what is best. A reasonable solution
is to feed your child as much calcium-rich
food from plant sources as possible and supplement
(if necessary) with a good source of calcium.
After consulting with several nutritionists,
I found that calcium citrate seems to be the
best as far as absorption goes. Calcium carbonate
from ground oyster shells is okay if a child
has good stomach acid for absorption. They
should be taken with meals for better absorption.
Bone meal or dolomite are not good sources
since they may contain lead or other toxins.
Floradix (found in many health food stores)
makes a good herbal calcium supplement. Although
the calcium “potency” of Floradix is fairly
low in milligrams, keep in mind the synergistic
effect of the calcium-rich herbs. Also remember
that a child who eats a diet from mostly plant
sources may
not need the 800 milligrams RDA that may be
needed by a child on the typical American
diet.
Deciphering Vitamin Labels
Sometimes it is confusing as to which vitamins
are synthetic and which are natural. You must
read the labels to know what you are getting.
Be aware that there are quite a few companies
with “natural” on their label using 100% synthetic
vitamins. Some manufacturers try to mislead
consumers with clever wording and pictures.
A label that says Vitamin C - Rose hips may
contain 95% ascorbic acid and 5% rose hips.
Hopefully, the following chart will assist
you in deciphering vitamin labels.
Reading Labels - How To
Tell If It's Natural or Synthetic
(Extracted from How
to Get Well by Paavo Airola, N.D.,
Ph.D.)
| |
Natural |
Synthetic |
| Vit. A |
Fish oils |
Acetate or Palmitate |
| Vit. B1 |
Yeast |
Thiamine mononitrate |
| |
Rice bran |
Thiamine hydrochloride |
| |
|
Thiamine Chloride |
| Vit. B2 |
Yeast |
Riboflavin |
| |
Rice bran |
|
| Vit. B3 (Niacin) |
Yeast |
If source is not given, it's synthetic
|
| |
Rice bran |
|
| Vit. B6 |
Yeast |
Pyridoxine hydrochloride |
| |
Rice bran |
|
| Vit. B12 |
Yeast, liver |
Cobalamin or cyanocobalamin |
| |
fermentation |
|
| |
concentrate |
|
| Vit. C |
Citrus fruits, Bell Peppers |
Ascorbic Acid |
| |
Rose hips, Acerola |
|
| |
Wildberry |
|
| Vit. D |
Cod or other fish oils |
Irradiated ergosterol or Calciferol |
| Vit. E |
d-alpha tocopherol |
dl-alpha tocopherol |
| |
vegetable oils |
|
| |
Wheat germ |
|
| |
Mixed tocopherols |
|
| Vit. K |
Alfalfa |
Menadione |
|