Numerous diet details hide inferior nitrate Serious or jeopardize the life

Numerous diet details hide inferior nitrate Serious or jeopardize the life
Inferior nitrate: The fatal enticement going into hiding in the delicious food is poisoned to find more that alike to nitrate of some local Asia recently, Ministry of Public Health releases preventing and controls the early warning announcement poisoned by food and happened, propose further strengthening supervision and taking strict precautions against inferior nitrate and microorganism and polluting etc. food poisoning initiated. Please pay close attention to - -A few days ago, first parents buy the fragrant crisp chicken nugget newly newly for the 4 -year-old child, the child began to vomit in the afternoon, the face is frightfully livid purple, the doctor diagnoses as inferior nitrate is poisoned. In daily life, inferior nitrate is being hidden in numerous diet details, the roadside stand of roasting in the street etc. is the rich and influential family of inferior nitrate, there is inferior nitrate in the overnight dish too. "The present scientific result of study generally thinks nitrate is nonpoisonous. " The intersection of Capital University of Medical Sciences and subsidiary the intersection of Beijing and the intersection of Chaoyang and the intersection of hospital and occupational disease and poison medical the intersection of department and the intersection of phoenix and general term for paulownia, phoenix tree and tung tree Hao, explain, but inferior nitrate may cause " ferrihemoglobin disease " if entering the human body in a large amount ,The blood loses ability to carry oxygen, thus oxygen deficiency symptom appears, perhaps the serious one jeopardizes the life. "Still lie in it may transform to the worry that inferior nitrate is more extensive into inferior nitre amine in the human body, and the latter is a kind of carcinogen. " Inferior nitrate go into hiding on " The powder of tender meat " Food institute's nutrition and food security of China Agricultural University are that associate professor Fan ZhiHong is revealed: Inferior nitrate is a kind of famous noxious substance, but our catering trade likes using it like this, let us while eating the spiced pork of stewed meat bacon of meat-roasting and steaming the meat, take the intersection of steamed stuffed bun and the intersection of dumpling and the intersection of won ton and pie cook wheat, probably have it. In this case, people's total intaking amount of the meal Central Asia nitrate and inferior nitre amine, will be much greater than in the past imagination. One shows to investigations done among 150 cooks of 60 restaurants, most cooks like using the powder of tender meat, someone likes adding some tender meat powder while even making chiken and duck, fishes and shrimps, and most people follow one's bent while using, does not control the size. "Inferior nitrate and tender the intersection of meat and powder, until store there is no special messenger to manage, have not used the record, have not used training, has not supervised safely, preserve at will like salt and soy sauce, use at will. How this kind of state does not make people worry! " Fan ZhiHong says worrying. In the selling bank of a condiment product, the reporter inquires whether there is " powder of tender meat " ,The woman boss takes out a bottle of pictures and washes the clean and precise and bottled powder thing without the least hesitation, say " 5 250, this piece cheap, to sell out another kinds of 15 yuan very warmly. If you serve the meal in the shop or be to roast, just buy the cheap one. " Mr. Liu that one once sought the hotel reveals, generally papaya and enzyme were formated for the tender meat powder that can be used rationally, that kind is too expensive, and the tender meat powder of the low price is generally formed by inferior nitrate, the tender meat result is very good, some roasting sidewalk snack booths and restaurants are still using at present, this is an open secret in the industry, "otherwise a record of smooth meat slices must be cooked for a long time, and not delicious, the cost increases, there is powder of tender meat easy to handle. " A lot of vegetables will collect the intersection of nitrate and the intersection of phoenix and general term for paulownia, phoenix tree and tung tree Hao, say all diet of ours while being rich in soil, water, meat, vegetables, fruit,etc., will all contain nitrate and inferior nitrate inevitably. A lot of vegetables will be from collecting nitrate, such as pakchoi, celery, fragrant-flowered garlic, turnip and spinach,etc. in the soil richly, under the suitable condition, nitrate in the vegetables will be reduced into inferior nitrate under the circumstances that nitrate reduce the function of the fungus. According to statistics of countries such as America and Europe,etc., in the normal diet, the vegetables are sources of main nitrate, and the transformation often with nitrate of inferior nitrate is correlated with. In the plant food, it is the highest with the content of green leaves vegetables. In addition, inferior nitrate in the food comes from food additive, in the 19th century people realized inferior nitrate that nitrate was turned into under the circumstances that nitrate reduced fungus function was active pharmaceutical to keep food flavor and color, begin to use inferior nitrate as food additive. In initial stage of the 20th century, the U.S. government allowed to use inferior nitrate as additive of meat for the first time. "It can cause acute poisoning to take in heavy dose of inferior nitrate in a short time. " Hao FengTong says, there are literature reports, the adult can result in being poisoned to take in inferior nitrate of 0.3 to 0.5 grams, take in dosage in order to cause death of 3 grams, and children are a little lower, take in inferior nitrate too, the child may be poisoned the phenomenon. What furthermore let people worry is, inferior nitrate will be accumulated in the body, if things go on like this, the carcinogenic factor is accumulated in the body slowly, perhaps should just display the evil consequence after ten years and 20 years. Inferior the intersection of nitrate and acute poisoning common disease, main cause of disease to serve as salt their by mistake. There is the figure that indicates, our country reported 237 cases of acute poisoning of inferior nitrate publicly in 1999 - 2008, poisoned 3500 people, 35 people die. The researcher thinks, the carcinogenic basis of inferior nitrate is insufficient. Contact inferior nitrate for a long time, human body produce the intersection of poisonous substance and excited effect, make DNA unable to enter, wither procedure of losing naturally severed cell have in the human body, cells may accumulate the gene of mutation, cause the cell canceration finally. Inferior nitrate is easy to be reduced as the nitrous oxides in the body content, produce, induce the intersection of blood vessel and new student, expand blood vessel, increase blood flow, block cell, wither the intersection of person who die and the intersection of tumour and the intersection of cell and protective action. So, people incline to contact inferior nitrate of certain dosage to regard as having " urges cancer " Function. Several method discern inferior the intersection of nitrate and the intersection of products and red analysing and researching in a large amount will Fan, find out six great most serious inferior nitrate for everybody " Hide the ground " : Powder tender cold cuts; Salted vegetables just cooked; Eat and have the overnight dish left; The dish cold and dressed with sauce has been put for a long time; Have boiled the soup of hot pot for a long time; Pungent seafood's dried food and nuts,etc.. "It is tender to use inferior nitrate, tender meat powder and special water of meat of water retaining agent. " Red to explain meat whether muscle fibre form actually, able to tear out shredded meat boil, will Fan, can tear the shredded meat to turn out to be the thinner silk limitlessly. But of today cold cuts take feeling to offer shredded meat come basically, have soft than dried bean curd, and the moisture is very big. "Have a kind that is like taste to the ham with inferior nitrate more meat, and the normal meat bad smell has not been already quite alike. However, it is already very difficult for people to have the normal meat now, I'm afraid and say what has the normal taste forgotten for a long time. " Need to especially brief on, meat products of various roasting of now, mutton bunch, salting the products down, so that donkey meat, venison, sheep mixing, viscera,etc., nearly meat products will all add inferior nitrate. So-called some " Traditional craftwork " Products,even chicken, duck products but also can't escape by luck. The enough identification has added inferior nitrate if see yellowish pink is pink. In addition, remind the public liking eating the salted vegetables, pickle nitre of salted vegetables Central Asia after 20 days The sour salt content has already obviously dropped, it is very safe after one month. In addition, adding fresh garlic, fresh ginger, fresh hot pepper, vitamin C,etc. can reduce the content of inferior nitrate. Fan ZhiHong emphasizes, must not eat the marine product with pungent smell. Taste of taking a smell carefully before all food such as dried small shrimp, shrimps, sliced fish, squid silk are eaten, if does not feel fresh enough, there is pungent smell, so inferior nitre amine material must be a lot. In addition, the dried small shrimp if it is pink and very dangerous. Because the fresh dried small shrimp should be white, if is ruddy, prove the content of inferior nitrate is too high, or been dyed. In addition, eating seafood's dried food and nuts must control the size, sliced fish and squid silk can only be eaten once in a while. "The national related departments have already realized this kind of vacuum manages the state, is studying and issuing the management about inferior nitrate, from citizens want from making by oneself first, evade the channel which takes in inferior nitrate at present, for example short of and have dinner outside, does not allow children wipe out the intersection of roadside and lot, has wiped out little the bacon, roast intestines, boiled hot pot, salted vegetables, dish of the previous night etc. long. " Hao FengTong emphasizes. (reporter Li Ying)

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