Kitchen oil smoke carcinogens higher than cigarettes
Kitchen oil smoke carcinogens higher than cigarettes, according to the Life Times, in recent years, Beijing, Shanghai and other places of the data show that the incidence of lung adenocarcinoma in the non-smoking women rose significantly, which the kitchen oil smoke has a big impact. Kitchen oil smoke carcinogens higher than cigarettes.
Kitchen grease is a carcinogen that is higher than cigarettes1
Why would you get lung cancer if you don't smoke?
It is because of the frequent inhalation of oil smoke!
Globally, 1.5 million people suffer from respiratory disease or lung cancer every year due to excessive inhalation of fumes, which is particularly evident in non-smoking women with lung cancer. A British study reported that cooking for an hour in a poorly ventilated environment is equivalent to smoking two packs of cigarettes.
Smoke on the human body can be divided into three parts of the harm. The first is harmful to the skin, soot will be adsorbed in the face, so that the pores are clogged, skin deterioration. The second is harmful to the voice, long-term inhalation of fumes will make the voice dry pharyngitis. The third damage to the lungs, long-term fumes will cause serious damage to the lungs, serious cases will get pneumonia, and finally high concentrations of fumes may induce lung cancer.
How to reduce the generation of fumes in the kitchen?
1. It is recommended to choose healthy cooking methods, such as steaming, boiling, etc., which are nutritious and healthy, but also reduce the pollution of oil smoke. When cooking, you should open the hood before firing, and close it after three to five minutes of frying. If you use coal, wood cooking, pay attention to the cooking process to maintain the kitchen ventilation.
2, choose a good range hood
Of course, even if you do absolute precautions should not be taken lightly!
Zhong Nanshan reminded: it is recommended that people over the age of 40, especially long-term smokers, or long-term exposure to some smoke biofuels and so on these high-risk groups, every year to do a lenticulopathy examination. "Smoking is a very important cause of lentigo, so quitting smoking is the most effective and economical means of preventing lentigo."
Kitchen fumes carcinogens higher than cigarettes2An average adult has to breathe about 10 cubic meters of air a day, equivalent to 13 kilograms of weight, you can imagine that the air quality of good and bad on the health of the impact of the great, and lung cancer is the worst consequences of its. November 17 is listed as the "International Lung Cancer Day", intended to
Morbidity and mortality rates are the highest, and the trend of youthfulness is obvious
According to the data released by the World Health Organization's International Agency for Research on Cancer (IARC), last year, there were 9.96 million deaths from cancer worldwide, making it one of the most prevalent and deadly cancers in the world.
In China, the incidence and mortality rates of lung cancer also rank first. Every year, there are about 733,000 new cases and 591,000 deaths, but the cure rate of lung cancer in China is only about 30%. According to statistics, in 2020, 18 out of every 100 new cancer cases in China will be lung cancer; 23 out of every 100 Chinese who lose their lives to cancer will be due to lung cancer.
Previously, the high-risk group for lung cancer was over 65-75 years old, so it was also considered a disease of the elderly. However, at present, 75% of lung cancer patients in China are between 45-65 years old, and the age of onset decreases by one year every five years on average. Lung cancer patients in their forties and fifties are significantly more common than in the past, and patients under 40 are even more common.
Lung cancer is not only due to smoking, kitchen fumes need to pay attention to
Data show that more than 80% of lung cancer patients have smoking experience, so lung cancer is necessarily caused by smoking? In fact, it is not, non-smokers will also have the risk of lung cancer!
The happiness of cooking for your family may also hide a great risk of lung cancer.
During the Global Lung Cancer Awareness Month in November, Academician Zhong Nanshan called for: "For a long time, in addition to tobacco and second-hand smoke, indoor ventilation, especially in the kitchen, has not been given enough attention, and the average concentration of PM2.5 in the kitchen during cooking can sometimes rise by dozens of times, and the average concentration of PM2.5 in the kitchen can rise by up to 10 times. average concentration, sometimes dozens or even hundreds of times higher."
Tsinghua University research team of the subject also confirmed the views of academician Zhong Nanshan, cooking and smoking are the main indoor sources of particulate matter in the living environment. Among them, the share of cooking even reached more than 70%. Another study shows that in a kitchen environment with poor ventilation status, cooking methods such as high-temperature frying can make PM2.5 concentrations as high as 800ug/m3, equivalent to the pollution level of a cigarette. In particular, the oil smoke contains about 300 kinds of harmful substances, benzo(a)pyrene, acrolein, etc. There is a risk of inducing lung cancer.
For most families, cooking three meals for as little as an hour, or as much as two or three hours, the health hazards of kitchen fumes are obvious. Clinical data also found that more than 60% of non-smoking women with lung cancer were exposed to kitchen fumes.
Kitchen oil smoke carcinogens higher than cigarettes3
According to the Life Times, in recent years, Beijing, Shanghai and other places of the data show that the incidence of lung adenocarcinoma in non-smoking women rose significantly, which kitchen oil smoke has a big impact. Globally, 1.5 million people a year due to excessive inhalation of fumes suffer from upper respiratory tract diseases or lung cancer, which is particularly evident in non-smoking 'women suffering from lung cancer. A British study reported that cooking for an hour in a poorly ventilated environment is equivalent to smoking two packs of cigarettes.
Therefore, it is recommended to choose healthy cooking methods, such as steaming, boiling, etc., which is nutritious and healthy, but also reduces the oil smoke pollution. When cooking, you should open the hood before firing, and close it after three to five minutes of frying. If you use coal, firewood cooking, pay attention to the cooking process to keep the kitchen ventilation.
According to the official account of the Sixth Affiliated Hospital of Sun Yat-sen University, the prevention of lung cancer can be divided into three levels of prevention, the primary prevention is the etiological intervention; the secondary prevention is the screening and early diagnosis of lung cancer, so as to achieve early diagnosis and early treatment of lung cancer; and the tertiary prevention is the rehabilitation and prevention. Among them, good primary prevention is the crucial first step. The following points should be done:
1. Prohibit and control smoking. Foreign studies have proved that smoking cessation can significantly reduce the incidence of lung cancer, and the earlier the cessation of smoking, the more obvious the reduction in the incidence of lung cancer. Therefore, quitting smoking is the most effective way to prevent lung cancer.
2. Avoid oil smoke pollution. Many data show that the incidence of lung cancer in domestic women is much higher than that in foreign women, which is not unrelated to the cooking methods such as frying, stir-frying and stewing and the small closed kitchen in China. Therefore, it is recommended to use simpler cooking methods and remodel the kitchen as an open kitchen.
3, protect the environment. Studies have proved that: air pollution, deposition index, smoke index, benzopyrene and other exposure dose and the incidence of lung cancer into a positive correlation, to protect the environment, reduce air pollution is to reduce the incidence of lung cancer is an important measure.
4. Scientific diet. Increasing vegetables and fruits in diet can prevent lung cancer.