八王爺 發表於 2011-11-8 12:25
OWL.... 你睇咗幾個月先睇完?
好得人驚。
我係今日要搵少少資料做o野,見佢出o左full report咪post返出來比水母睇下~
(之前得個summary)
簡單o的講,係講食魚的Risks and Benefits
平時食魚話好有益,因為有DHA同EPA,(2者對對小朋友都極為重要)但係同時而家海洋已被污染,魚入面亦有Dioxins同水銀,
綜合所有o野結論都係食魚對身體的益處比壞處多
佢果o的灸多數係外國魚, 無乜香港成日食果o的, 不過都可以參考下邊種魚多o的有益的成份,可以食多少少,污染多o既就盡量避免
(再加埋wwf個指引就可以又健康又環保了)
http://assets.wwfhk.panda.org/downloads/seafoodbook.zip
http://assets.wwfhk.panda.org/downloads/seafoodposter.pdf
Conclusions
The Expert Consultation concluded the following:
Consumption of fish provides energy, protein and a range of other important nutrients, including
the long-chain n-3 polyunsaturated fatty acids (LCn3PUFAs).
Eating fish is part of the cultural traditions of many peoples. In some populations, fish is a major
source of food and essential nutrients.
Among the general adult population, consumption of fish, particularly fatty fish, lowers the risk of
mortality from coronary heart disease. There is an absence of probable or convincing evidence of
risk of coronary heart disease associated with methylmercury. Potential cancer risks associated
with dioxins are well below established coronary heart disease benefits from fish consumption.
When comparing the benefits of LCn3PUFAs with the risks of methylmercury among women of
childbearing age, maternal fish consumption lowers the risk of suboptimal neurodevelopment in
their offspring compared with the offspring of women not eating fish in most circumstances
evaluated.
At levels of maternal exposure to dioxins (from fish and other dietary sources) that do not exceed
the provisional tolerable monthly intake (PTMI) of 70 pg/kg body weight established by JECFA
(for PCDDs, PCDFs and coplanar PCBs), neurodevelopmental risk for the fetus is negligible. At
levels of maternal exposure to dioxins (from fish and other dietary sources) that exceed the PTMI,
neurodevelopmental risk for the fetus may no longer be negligible.
Among infants, young children and adolescents, the available data are currently insufficient to
derive a quantitative framework of the health risks and health benefits of eating fish. However,
healthy dietary patterns that include fish consumption and are established early in life influence
dietary habits and health during adult life.
|