n 2003 Dr P.G. Tuohy of the New Zealand Ministry of Health
reviewed information available on soy infant formula and
phytoestrogens in the Journal of Paediatrics and Child Health.
Quotes from the abstract include:
Infants consuming soy formula have high levels of
circulating isoflavones. These are an order of magnitude
greater than the levels of isoflavones which have been
shown to produce physiological effects in adult women
consuming a high soy diet.
Against this generally positive view there is an increasing
number of recent reports that suggest that in experimental
animals, phytoestrogens have adverse effects with
respect to carcinogenesis, reproductive function, immune
function, and thyroid disease.
Despite the absence of adequate scientific research
that quantifies the level of risk to infants, most would
argue for a precautionary approach to be taken in situations
where there are potential developmental effects from the
consumption of pharmacologically active compounds in infancy
and childhood.
Full Abstract Here
As you can see from the abstract alone, Dr Tuohy states
that there is an "absence of adequate scientific
research that quantifies the level of risk to infants..."
and advocates a PRECAUTIONARY approach to soy infant
formula. Surely a PRECAUTIONARY approach
to this issue is not to feed our children these chemicals
that may have adverse effects on their lives at all,
until they have been proven otherwise! Again, to paraphrase
Dr Tuohy
"there
is an increasing number of recent reports that suggest
that in experimental animals,
phytoestrogens have adverse effects with respect to
carcinogenesis,
reproductive
function,
immune
function,
and
thyroid disease."
The evidence of potentially adverse effects is increasing
despite the overwhelmingly disproportionate funding opportunities
towards research into positive effects of soy products
(refer Here and Here).
We believe regulatory agencies should advocate the
PRECAUTIONARY approach and completely ban the consumption
of these products by infants until the substances causing
the types of adverse effects outlined by soyonlineservice
have either been removed or proven completely safe for
human consumption.
After all, soyonlineservice was urging a
precautionary approach in the New
Zealand Medical Journal in 1995 "It would be
prudent for general supermarket sales to be stopped and
information to be given to physicians" Neither happened
and therefore for over eight years countless babies have
been put at unnecessary risk.
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