In fact, epidemiological data from all over the world and our country show that whether in China, or in other countries around the world, the incidence of malignant tumors and death rates have risen significantly (of course, specific to each of the malignant tumors, there may be a great deal of difference, and we are talking about the overall trend of malignant tumors here). In particular, more and more people are diagnosed with malignant tumors, such as lung cancer, thyroid cancer, stomach cancer, etc., which seriously affects the quality of life of patients and even shortens their life span. So why are there more and more malignant tumors? Dr. Zhang summarized that it may be related to the following factors.
First, the environment in which people live now is becoming less and less "natural" and more and more polluted, and the pollution may come from air pollution, water pollution, food pollution and so on. There is also the change of people's food spectrum is more and more not "natural", all kinds of fried, even "artificial" food, is more and more intake. These factors, the constant stimulation of the body, may accelerate the gene mutation, increasing the possibility of malignant tumors.
The second factor is that the average life expectancy of our people is getting longer and longer. As we all know, malignant tumors mainly occur in the elderly, especially those over 60 years old. In the past, people's average life expectancy was short, and they might have died of war or infectious diseases or other reasons before the occurrence of malignant tumors! Therefore, the extension of people's life expectancy also gives the opportunity for malignant tumors to occur.
Third, is the progress of medical technology. In the past, many patients did not know that they suffered from malignant tumors, even if they died, because they did not have a correct diagnosis, they did not know that the death was due to malignant tumors. Or in the past, there were some patients who had already suffered from malignant tumors themselves, but the patients didn't have any discomfort and didn't have a physical examination at that time, so a lot of malignant tumors were under-diagnosed. The most obvious of these is thyroid cancer. Some studies have shown that about 20% to 40% of patients, who died of other causes, were found to have thyroid cancer on autopsy. Currently, due to the advancement and popularization of ultrasound equipment, as well as the increased awareness of people's medical checkups, more and more people, are diagnosed with thyroid cancer at an early stage. Thus advances in medical equipment have led to more malignant tumors being diagnosed.
The above are some of the reasons that come to mind, which may not be comprehensive, and I hope you have some understanding.
Why do tumors occur so rapidly? Tumors do not occur rapidly, no one who did not have cancer the day before yesterday has cancer today. Cancer is not something you get overnight, it is not an acute disease, it is not something you get in a few days and months. Someone diagnosed with cancer has quite a process from the initial cellular carcinogenesis to a clinically diagnosable cancer. For example, someone who smokes, starts smoking at the age of twenty. After the age of forty, they enter the high-risk period for cancer, and the probability of cancer increases significantly, rather than, say, you smoked a few packs of cigarettes a few days ago, and today you have cancer.
I think you mean to convey why more people are getting cancer now, increasing so rapidly. Not that tumors are occurring rapidly, which is a different thing. Actually, to put it bluntly, it's why are more people getting cancer now than before?
This question is actually constantly popularized by science, and it's just the following reasons:
There are more carcinogens in the environment, air pollution, water pollution, soil pollution, food safety issues, smoking, alcoholism, etc., physical, chemical, biological cancer-causing factors more than ever before, as well as the so-called modern lifestyles and dietary habits ... ...These are all important factors that contribute to the development of cancer, which is the first and most important thing to say.
Increased life expectancy per capita and an aging population. As analyzed in the first paragraph, the development of cancer is not "rapid", on the contrary, it is a chronic process that takes quite a long time. Some people always say that people in the past also smoked or drank alcohol, but people in the past had a life expectancy of 30 to 40 years on average, and before they reached the age when they were susceptible to cancer, they died for other reasons, that is to say, they did not have the chance to get cancer. Twenty years old began to smoke, may not until after the age of fifty or sixty years old cancer, the same twenty years old began to smoke, the previous people may not have the opportunity to get cancer, now live fifty or sixty years old is not a minority but the majority, then you think about it.
There are also improvements in medical standards, more cancers are diagnosed, and many cancers were missed in the past (and are now missed, but less than before the hard times), or in the past, people were limited by the conditions, and there was a delay in the disease, did not go to the hospital to see, and died without knowing what the disease.
People pay more attention to their health, physical examination, early diagnosis and screening, which also help to find more tumors. Of course, there is now easy communication, not in a place where people have cancer, you can also know, especially celebrities, a variety of reports more let you feel that the cancer especially more. It's like, there used to be airplane crashes, but there were few reports, so you thought airplanes wouldn't crash, and now that there are more reports, you feel as if airplanes are prone to crashes. Of course, this is not the main reason, just one of the influencing factors, the analysis should be more comprehensive.
I am a doctor, I will answer! Now more and more people grow tumors, why is the occurrence of tumors so rapid?
We have to say that since entering the 21st century, more and more people are suffering from tumors, and the reason is very complicated. We know that the development of tumors is actually related to two reasons, one is: genetic factors, because everyone has proto-oncogenes in the body, and under normal circumstances, they are inhibited, and won't cause cancer in the body, but if because of some factors, the genes are mutated. However, if the genes are mutated due to certain factors, these proto-oncogenes will be activated, which will lead to the normal cell division without apoptosis, and form cancer cells; Secondly, environmental stimulation, everyone should be in contact with the external environment since they are born, and I am talking about the environment in a broader sense, which includes every aspect of life, and in the interaction with the environment, the body will be subjected to a variety of stimuli, such as tobacco, alcohol, pollution, radiation, etc., which can also cause cellular carcinoma.
Of course, the onset of many cancers is not due to a single cause, but is often the result of a variety of factors **** with the same role, such as a person over 40 years of age, lung cancer, may be related to his long-term smoking, but it may also be that his genes have mutations, more likely to be caused by the smoking of the gene mutation.
The reason why modern people have frequent occurrence of tumors, I think it is related to the environmental stimulation. Although the society is highly developed now, it is an industrialized society, and all kinds of harmful stimuli are accompanied by the social operation, such as various kinds of additives in food, air and soil pollution, and high pressure of staying up all night and working, etc. These stimuli will seriously interfere with the normal operation of the body, and then induce the cancerous changes.
In fact, cancer is just a result of aging of the human body, and people are always going to die. Cancer is just one of the most common causes of death, in other words, even if human beings don't suffer from cancer, there will be other problems to end the life.
Tumor we can call the disease of affluence. It means that the living conditions are better, people do not labor, coupled with the long-term consumption of food and beverages harmful to the human body, and serious detachment from the natural world and lead to immunity and its low, and over time, the disease of affluence will naturally come to the door.
Of course, the disease is not just cancer, but also cardiovascular disease, obesity, rabies, and so on.
These diseases modern medicine is basically helpless, the human body can be effectively avoided by their own physical After all, our ancestors did not have these diseases. Here I introduce several measures that can effectively avoid the occurrence of rich people.
Do not eat toxic food, including food and all drinks with any added chemical reagents. Because all synthetic chemicals are harmful to the human body.
Boosting the body's immunity includes eating naturally grown plants and, meat and touching the soil as much as possible. Only organisms grown in a natural environment can provide the various secondary substances needed by the human body, and those that are artificially raised and planted can hardly improve human immunity. Soil is the basis for the survival of all things, can cure all diseases, a long time without contact with the soil, human immunity will be very low.
Minimize all types of close contact with species outside of Asia. This involves the issue of population competition, and the exchange of organisms from different bio-geographical regions can lead to unpredictable diseases and disruption of the ecological balance, which is not described in detail here.
Minimize pets, most typically dogs. Dogs can kill people, it's a matter of population competition, simply put as population density increases, dogs will reduce human populations in a variety of unpredictable ways.
Don't drink milk, because it's not really from cows, and it accelerates early maturation and shortens life expectancy. Stay away from the chicken of the world if you don't want to be obese and don't want to mature early.
All health supplements are a scam and will kill you if you take too many.
Never rely on vaccines, they are life savers and don't guarantee freedom from disease.
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The last point emphasized is moderate participation in physical labor. Labor is the essence of human beings to distinguish themselves from other creatures, labor created human civilization, labor can change human values, a person without physical labor is terrible. Labor can keep people away from these diseases of affluence.
The main thing is that you can't find a good Chinese medicine doctor, and you can't find a western medicine doctor to take western medicine to cure the disease. Secondly, excessive late night is very unfavorable to the body. These are all dangerous products of the tumor!
(Doctor and patient home special answer: the second hospital of Tianjin Medical University, Dr. Zhang)
With the improvement of the modern living standard, the life expectancy of human beings continues to lengthen, and more and more people around the diagnosis of tumors, which is also associated with the booming development of the insurance industry. So, why is society developing tumors so rapidly these days?
There are many reasons, first: the average life expectancy of people has been extended, and with it the aging of the population, we know that most of the people who get tumors are older than 45 years old. Therefore, more and more people are getting tumors, and there are various kinds of tumors;
Secondly, with the improvement of living standards and medical technology, diseases that could not be diagnosed before can now be diagnosed as tumors or other diseases through various advanced means and testing equipment, and the diagnosis rate of tumors has increased comparatively;
Thirdly, with the development of the society and the urbanization process, environmental pollution has come along with it, which has led to the increase in the number of tumors in the world. Thirdly, with the development of society and urbanization, environmental pollution comes along with it, including (industrial pollution, automobile tailpipe, formation of haze) and so on, human's living environment is not as good as before, and the environmental pollution makes it impossible to guarantee the safety of our diet, drinking water, air and so on, which is also some of the causative factors of tumors;
Fourthly, the modern people's life is under great pressure, and the life style has been changed a lot, such as long term smoking, drinking a lot of alcohol, obesity, staying up all night, red meat, and other diseases, and so on, Obesity, staying up late, excessive intake of red meat, low intake of fruits and vegetables, fast food diet, excessive intake of additives and preservatives, etc., can trigger a variety of cancers, such as long-term smoking can trigger lung cancer, laryngeal cancer, esophageal cancer, etc.; excessive alcohol consumption mainly causes liver cancer, esophageal cancer, gastric cancer and other gastrointestinal tumors, and secondly, there is also breast cancer, lung cancer, etc.; obesity is associated with esophageal cancer, rectal cancer, breast cancer, endometrial cancer and so on. In terms of diet, excessive intake of red meat may increase the risk of rectal colon cancer, coupled with the application of processing methods such as frying and barbecuing, which can produce a lot of carcinogenic substances, as well as food containing too many additives and preservatives, which can trigger a variety of digestive tumors; reduced intake of fruits and vegetables may increase the risk of digestive tumors, because fruits and vegetables can increase the risk of digestive tumors, because fruits and vegetables can increase the risk of digestive tract tumors. Tumor risk, because fruits and vegetables in the dietary fiber and various vitamins and trace elements, etc., on the prevention of cell mutation or inhibit the value-added of cancer cells is very helpful;
Fifth and finally, the modern people's stress is too much, less exercise, poor state of mind, complaining about things, negative energy, the body and mind in a long-term sub-healthy state, but also more likely to cause tumors. Plus, nowadays, with the improvement of living conditions, people's health consciousness increases, they have regular medical checkups or go to the hospital when they feel a little unwell, so from a certain point of view, the detection rate of tumors is also getting higher and higher, and many of them may be detected in the early stage.
For each of us, preventing tumors is far more crucial than treating them. In addition to regular physical examination and early detection of tumors, we also need to do regular life and work, avoid some bad habits, rest on time, eat on time, eat more fruits and vegetables, drink more water, moderate intake of red meat, reduce frying and barbecuing and other processing methods, reduce the intake of processed food containing too many additives and preservatives, less smoking and less drinking, exercise diligently, and reduce the irrational use of medication, and relieve stress through a variety of ways. Through a variety of ways to relieve stress, maintain a happy mood and relaxation, help to keep away from tumors, reduce the occurrence of tumors.
First of all, why more and more people have tumors, it is actually the environmental problem plus the diet problem. For environmental pollution, I won't say much, many articles have detailed introduction. I will mainly talk about diet.
Now, the staple food we eat is basically rice, white flour, for beans, sweet potatoes, millet, corn and other traditional food crops, basically as a vegetable, or occasionally to change the taste will only go to eat. And, with the improvement of living standards, the intake of vegetables is reduced at the same time, cooking is also more than before to put oil, cooking, frying and deep-frying has become commonplace. This will lead to two problems: 1. can inhibit the growth of tumors, the predecessor of vitamin A - β-carotene intake is insufficient (β-carotene is widely available in green leafy vegetables, beans, potatoes, yellow cereals); 2. cooking process produces a large number of trans-fatty acids, intake of excess leads to obesity, obesity will also increase the risk of developing cancer The risk of cancer; if the frying temperature is too high leading to scorching, will produce secondary carcinogens - acrylamide (frying or barbecue will even produce a large number of primary carcinogens benzo(a)pyrene).
Therefore, the common saying that "cancer is eaten out" is reasonable.
Secondly, why do tumors occur so quickly.
As a matter of fact, each person is different, and each tumor is different, and according to the different stages, the speed of tumor development will be different. This will result in some cases in which the tumor grows more rapidly, a lot in a few months; others in which there is little growth for three years and five years. However, the reason why people feel that it develops very rapidly is because after detection, many people are usually in the intermediate or even advanced stages, which makes people feel that they are caught off guard from the time of detection to the time when the tumor is gone.
Here I would like to say, cancer in the early stage, the development is generally not very fast, the treatment is simple, the prognosis is also better. But why many people found out is advanced, because usually in no discomfort, often do not pay attention to physical examination, three or five years do not see a physical examination, and in the emergence of symptoms of discomfort, will think to check. However, when the symptoms appear, often have missed the best treatment period.
Therefore, in the case of conditions, we must not ignore the regular medical examination, the best once a year. For more than 45 years old, or the work environment is full of dust, chemical substances, it is best to check once every six months, early detection, early treatment, the tumor is actually not so terrible.
1. Now the average life expectancy has increased dramatically, and many people in the older generation died before they got cancer.
2. Nowadays, the means of diagnosis and examination have improved too much compared to the past, and those who died because of cancer before may not be able to diagnose it.
3. Nowadays, environmental pollution and food safety problems have greatly strengthened the external cancer-causing factors.
4. Modern people are under too much social and psychological pressure, and they are too tired to live a life that is conducive to the development of cancer.
The tumor is a disease that western medicine is known not to be able to cure. It is not important to check out the key is that you can not choose western medicine to do the treatment ah Otherwise, it is not to send a sheep into the tiger's mouth? The only reliable method is to choose a private doctor to treat the tumor because most of the hospitals are half-baked Chinese medicine practitioners who basically can't solve the tumor, and the private doctors are suppressed by the charge of "illegal practice of medicine", which means that they have all the medical skills, but they have no space to treat the patients, and some of them even have no interest in medical treatment. In these days, if you want to find a Chinese medicine practitioner who can cure all kinds of strange and complicated diseases, it is difficult to walk the ancient Sichuan road!
With the living environment has a close relationship, from eating, living, breathing air, radiation from electronic products, irregular life, high stress, resulting in low immunity, high incidence of cancer younger.