The expert of China nutrition society points out - -It is sheerly a flicker that the food counteracts the theory

The expert of China nutrition society points out - -It is sheerly a flicker that the food counteracts the theory
It is reported ' Reporter Wu Gang) Seafood and vegetables and fruits and food enriched with vitamin C will cause arsenic poisoning, this kind of food known very well for many ordinary common people counteracts actually baseless gossip of general knowledge. August 5, nutrition learn and Beijing University of Trad. Chinese Medicine and food security and food that Beijing Youth Daily host jointly counteract expert at the seminar in China, China nutrition learns honorary president Ge KeYou how to say, a lot of food that prevails now does not have scientific evidence to counteract the theory. Ge KeYou points out, the mistake that can verify the food counteracts the theory from the experimental data. Common in Lanzhou university to defend the institute and ever do an experiment, in 100 men and women are half and half, weight index (BMI) Among 18~25, in health and healthy experimenter not taking any medicine recently, let them eat 5 to the so-called counteracting the food. After eating for one week continuously, observe indexes such as their urine, stool, blood pressure, spirit, body temperature,etc., experimental result everything normal, find the food cause intestines and stomach to be disorderly vomit, are poisoned etc.ing. Except support of experimental data, according to regular to deduce, can also verify the food counteracts the absurdity of the theory. Society's managing director of China's nutrition, disease in Beijing accuse of chief physician of centre institute for nutrition food hygiene Xu Jun to think, arsenic content in food such as the principle counteracted according to the food, fish, marine products, shellfish is relatively high, it is generally arsenic of five nonpoisonous prices, under the function of vitamin C, can change into oxidizing two arsenic three times, Arsenicum that namely is commonly called as, if people obey 5 milligram 50 milligram and can already cause and is poisoned, fatal dose is 60 milligram 200 milligram. However, the quantity of bringing about vitamin C reflected in it must be very great, generally disposable 600 milligram 1000 milligram. However, the intaking amount of vitamin C wanting to be 600 milligrams of satisfied, need to eat 30 kilograms of Fuji apples, 10 kilograms of pears,etc. at least. So, will not usually reach this quantity from vitamin C that is absorbed in the food. On the other hand, the chemical reaction needs certain reaction condition, such as temperature and catalyst, and it is very difficult for the temperature of the human body to reach and produce three conditions of oxidizing two arsenic. So, those so-called food counteracts the theory

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