Everyone uses the refrigerator almost every day, and it is common to use the refrigerator in spring and summer, which can better keep the food fresh. The usual vegetables and fruits can also last longer, and the refrigerator has brought a lot of convenience to our wonderful life. So, is there any harm to the use of refrigerators? What uses are inaccurate? The following life knowledge and everyone talk about the improper use of refrigerators can also lead to stomach cancer.
Is improper use of refrigerator easy to cause gastric cancer?
Before the popularization of refrigerators, people often used curing or smoking facilities to preserve food, and such food contains a large amount of nitrates and nitrites, which can be converted into carcinogenic N-nitroso compounds in the stomach, from this aspect, the popularization and accurate use of refrigerators has reduced the incidence of stomach cancer.
However, with the popularization of refrigerators, residents are more likely to eat overnight dishes and recycled dishes, and unhealthy eating habits have become a reason for the promotion of stomach cancer. The refrigerator is not a safe, in the closed space of the refrigerator, the rate of growth of many bacteria is even faster, the overnight vegetables in the refrigerator not only did not get fresh but were polluted, and many dishes are also prone to carcinogenic substances through the return pot.
The refrigerator ownership rate of young people is significantly higher than that of middle-aged and elderly people, due to the general acceleration of things and the pace of life, four times a year in the career can not leave the refrigerator, durable consumption of food placed in the refrigerator for a long time, increasing the chance of bacteria to invade the stomach. Of course, the incidence of stomach cancer tends to be younger, and it is not associated with smoking and drinking. In addition to paying attention to a light diet, eating less pickled foods and eating more fresh vegetables, early screening is also a good facility for the prevention and treatment of stomach cancer, and the five-year survival rate of early stomach cancer can reach 95%.
In the investigation of early gastric cancer, gastroscopy has the highest accurate judgment rate and the highest proportion of early gastric cancer found, while painless electronic gastroenteroscopy is the most intuitive and advanced examination means for the gastrointestinal tract. Electronic gastroenteroscopy, by sending a sensor similar to a miniature camera, can clearly transmit the pathological situation of the esophagus, stomach, duodenum, large intestine and other parts of the TV display, can also take multiple tissues or use cell brush to take specimens for pathological examination, greatly improving the accuracy of screening.
这些冰箱相关操作很危险
1. Freeze the cola in the refrigerator
Because carbonated drinks are dissolved in a large amount of gaseous substances, the ablation degree of gaseous substances will decrease with the increase of temperature. Soda and beer cans, on the other hand, are closed and expand when frozen.
After the carbonated drinks are removed from the emergency freezer, the gas substances in the drinks will precipitate in a large amount in a short time, resulting in increased internal pressure of the tank, so that it is easy to explode at the moment of opening.
2, flammable and explosive products in the refrigerator
When alcohol, gasoline and other flammable and explosive items are stored in the refrigerator, explosive inclusions are easy to form due to the small volume in the refrigerator, such as sparks when starting, explosion and fire are likely to occur.
3, glassware freezer or freezer outlet
Glass bottles or glass containers can not be placed in the freezer or freezer air duct system outlet, which will cause the bottle body to burst, and then pose a danger to the person.
4. Put other appliances on the refrigerator
Do not place and use electrical appliances with electromagnetic induction such as microwave ovens, rice cookers, and regulators on top of and around the refrigerator. This is because the electrical appliances with electromagnetic induction will cause an electromagnetic nuisance to the refrigeration system of the refrigerator, which will lead to the thermostat of the refrigerator to start in a disorderly state, that is, the thermostat is broken. In addition, the microwave oven and refrigerator together will cause resonance, the equipment is not good.
Refrigerator explosion, although it is a small probability of things, but this small probability can not be taken lightly, because once it happens, it may endanger life.
