Dave Saunders
When I began to study nutrition, I too believed that it was possible
and even easy to get all the nutrition I needed from diet alone.
What I discovered was shocking to me. Over the past 50 years the
quality of nutrition, or the availability of nutrients in our diets, has
steadily decreased. This is even true for people who think that they
eat a healthy diet today. Why does this happen? The complete answer is
complex but in short, nutrient depletion in our soil, combined with
green harvesting (which interrupts the natural biology of the plant
before it has manufactured most of the nutrients we should be getting),
and new toxins found in our environment result in produce that simply
has fewer nutrients available to us than previously found in those same
foods. Organically grown products offer some greater benefit however
most are still green harvested and are therefore picked before most of
the nutrients have been manufactured. At least they have lower levels of
man-made toxins than some non-organic produce.
This problem is further compounded by our fast food diets. All too
often we eat food that provides calories but does not provide adequate
nutrients. So we are feeding our bodies but we're not nourishing our
bodies. Nutrients provide the basic building blocks for all of the
functions of our cells. If we are only providing our bodies with
calories we are depriving our bodies of the other essential components
to good health.
Many of us take better care of our cars than of our bodies.
So while it is important that we all learn how to make better dietary choices , it is also essential that we take supplementation, to make up for the nutrients that are missing from our food and that our bodies need
so much. There is no single nutrient that will make up for a deficiency
of another nutrient. We need to be taking balanced supplements which
provide us with quality sources of all of the nutrients, provided in the
correct ratios to each other.
To be clear, supplementation means supplementation. It is not
substitution for a healthy diet. We should all be eating more whole
foods and fewer processed foods.
Mega dosages of individual vitamins
are not necessarily beneficial to us. In fact, some studies have shown
that certain fat soluble vitamins should not be taken in extremely high
quantities. This makes complete sense to me. Think of supplementation as
simply providing the nutrients that should be in your well balanced
diet. Vitamins and minerals and other nutritional components often works
synergistically with each other so it is vital that you get all of the
nutrients that are necessary for support of natural biological function.