September
2003 Newsletter
Annual
membership (subscriber) of HEC for
only Au$29.95 (inc.
GST)
More.....
All
members get:
-
access to the on-line book "Food
Facts" on CD-rom by Professor
Wahlqvist
- access to do our body
image module on-line
- member discounts for all our on-line
healthy eating course modules
HEC
short on-line Healthy Eating course
( 5 modules,
$195) More
....
The
HEC website is the only website currently
offering on-line reputable course modules
for the
general public in nutrition.
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SUBSCRIBE
TO:
Asia Pacific Journal of Clinical Nutrition
(APJCN) AU$135/year
includes hard copy plus on-line access
(via this website). FOUR issues plus supplements
(based on International Nutrition Conferences)
per year. APJCN
is included in the key medical databases
(e.g MEDLINE). To
view SUBSCRIPTION FORM click
here
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HEC
FACT SHEETS (co-authored
with Victorian Government Better Health
Channel website)
Weight
loss diets: low, moderate or high carbohydrate?
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WHAT'S
NEW IN NUTRITION RESEARCH
Protein,
Fat and Carbohydrate Diet Myths: shift
your thinking from macronutrients to whole
foods
The
Nutrition Editorial Team of the HEC are
continually amazed and dismayed at how
colleagues and the public are so besotted
by macronutrients (i.e carbohydrated,
fat and protein) which come not only in
various forms and accompanied by various
vitamins, minerals and phytochemicals,
but are also found in various culinary
combinations. All of this needs to be
translated into food which in turn needs
to take into account all the combinations
and permutations of macronutrients. It
is far too simplistic for long term health
to focus on macronutrients only. In the
short term certain macronutrient combinations
may help weight loss, but in the long
term whole foods must be addressed for
optimal health. We know from our studies
(Food
Habits in Later Life) that it is possible
to achieve optimal health with a spectrum
of macronutrient combinations provided
the food orientation is towards plants
and there is real biological variety amongst
the foods and key items like legumes and
fish are included. This means that the
fats, proteins and carbohydrates will
be consumed from relatively unrefined
sources (e.g nuts, seeds, wholegrains).
Assess your food intakeusing HECs
Healthy Eating Pyramid (tool1 ) and
HECs
Food Variety Score (tool2).
Plant
oestrogens (phytoestrogens) and cancer
of the uterus
It
is well known that high levels of oestrogen
increases the risk of cancer of the uterus.
This is why obese women (fat tissue produces
oestrogen) have increased uterine cancer.
Plant oestrogens or
phytoestrogens (found in soy beans, wholegrain
cereals, nuts, tahini, linseed, extra
virgin olive oil and other legumes like
chickpeas) have the potential to lower
the levels of oestrogen produced by the
body and theoretically reduce the risk
of this cancer. A
case control study of 500 women in the
US diagnosed with endometrial cancer and
a similar number of controls found that
women who consumed the most phytoestrogens
had half the risk of this cancer compared
to women who ate the least. This study
was published in 2003 August 6 Journal
of the National Cancer Institute.
To read an update on "Soy"
- click
here
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RESOURCES
ON THE WEB
Physical
Activity Information/advice on-line
The Victorian (state of Australia) website
http://www.vicfit.com.au
is a great place to get reliable information
on physical activity. They also have a
Physical Activity Info telephone line
(1800 638594) - trained operators will
give you advice as well as direct you
to suitable physical acitivity programs
in your area - such as the closest "walking
program" to your home.
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