Like eating the elder sister and younger brother of salted fish of salted vegetables and suffer from nasopharyngeal carcinoma together Whether inferior nitrate or arch-criminal

Like eating the elder sister and younger brother of salted fish of salted vegetables and suffer from nasopharyngeal carcinoma together Whether inferior nitrate or arch-criminal
The South persons in the area all like taking salted vegetables and salted fish, more people are used to cooking the leftovers leftovers of the evening before yesterday into the cooked rice in soak of dish. The expert of the tumour hospital in the province let the reporter send out the warning to the citizens with this kind of eating habit yesterday, because will probably suffer from nasopharyngeal carcinoma. Because eat salted vegetables and salted fish to two of elder sister and younger brother for a long time in Hangzhou, are made a definite diagnosis of nasopharyngeal carcinoma in succession: "This is not an accidental case, we specially do an animal's experiment, prove that there is inferior nitrate in the salted vegetables, can cause nasopharyngeal carcinoma directly. "
The elder sister had illness coming on 10 years ago
After lady in week of the elder sister has made a definite diagnosis of nasopharyngeal carcinoma 10 years before, have ever accepted the radiotherapy of neck department, live till now luckily. But radiotherapy technology was not very advanced at that time, because head every organ was exposed to the ray, her parotid gland, salivary gland are destroyed, nowadays her sense of taste and hearing all obviously drop, because the saliva is secreted to influence the oral cavity environment too little, teeth nearly lose the light glibly. A few days ago, when the younger brother is diagnosed as nasopharyngeal carcinoma too, elder sister and younger brother two gathered around and cried bitterly.
The neck radiotherapy department's chief physician Hu FuJun in the tumour hospital in the province says, the food containing inferior nitrate can also cause gastric carcinoma, cancer of the esophagus. Salted vegetables, bacon, pickled vegetable,etc. pickle the food and contain inferior nitrate, should eat few usually. Early symptom of nasopharyngeal carcinoma, have nose go back tears lead blood silk get up, morning usually, or shank lump, and tinnitus, have a headache, reply and look at etc..
Inferior nitre amine lets little white mouse catch cancer
Gastric carcinoma is closer why did bacon of salted vegetables compare with relation of nasopharyngeal carcinoma? Army's doctor of good fortune of moustache says, contain inferior nitrate in the bacon of salted vegetables, this kind of material will be turned to enter body into inferior nitre amine, inferior nitre amine is a kind of clear carcinogen. "Have already found the inevitable relation in animal's experiment research. " Hu FuJun introduces: "This kind of experiment is to inject inferior nitrate of the low dosage for the little white mouse of health just born, after the result is only one month, this batch of little mice all suffer from nasopharyngeal carcinoma, time nearly difference two or three days, and the same batches of little white mouse other of birth health in good health. Inferior nitrate can really bring out nasopharyngeal carcinoma, perhaps the nasopharynx position is more fragile, it is easy for gene not to irritate mutation because of the external world. "
The reporter finds from the relevant subject research of Chinese Medical Association too, Guangdong is the sending area of the height of nasopharyngeal carcinoma. The epidemiology investigation finds, the residents in Guangdong are used to feed and eat the salted fish to infants. Except that salted fish and fish do, the sausage of Guangdong may be a morbidity factor of nasopharyngeal carcinoma too. The food adopts inferior nitrate to pickle. Also there are experts in the high taking place area of a nasopharyngeal carcinoma of Guangdong, find the content of nitrate and content of nitrate of Central Asia of the urine in the nasopharyngeal carcinoma patient saliva are well-above healthy people.
"It is it is puerile for issue must nasopharyngeal carcinoma,relate to the fact that one kind is infected by EB virus. " Hu FuJun says, research indicates, after the patient is infected with EB virus, about 3~10% of the conditions in them will be turned into nasopharyngeal carcinoma. This kind of virus is usually infected through the saliva. "So, are feeding baby and daily life and should pay attention to dietetic hygiene. "
Early 90% of China can cure
"Don't be afraid either when but suffered from nasopharyngeal carcinomaing, in early days in cancer, pass comprehensive treatment means such as present new radiotherapy, over 90% of the patients can cure and survive for a long time. Sense of taste and hearing dropped like week lady, teeth lost all situation not to have again glibly. " Hu FuJun explains: "Tumour hospital the intersection of radiotherapy and department employ new the intersection of radiotherapy and technology before 4 year, can distinguish tumour and important normal organization around the tumour treat, protect parotid gland and salivary gland, make the patient survive, and a better life quality. The treatment patient who usually passes one or two years can come back to one's own work position, come back to family roles served as. " (Source: Evening paper of Qiantang River)
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