Why does cancer tend to be younger now?

Young people work under great pressure and fast pace, taking advantage of their youth to work hard for their work and career, and have no time to do fitness plans, travel and leisure to release pressure, few people have taken the initiative to do an annual physical examination, let alone a cancer prevention physical examination, thinking that they can eat and drink, and are healthy, ignoring the warnings that the body has appeared, resulting in the development of minor diseases into major diseases, and chronic diseases are delayed into serious diseases. In particular, patients with tumors in their families should pay more attention to the link of physical examination"Three mornings": Early detection, early detection, early **.

In response to the question that the incidence of cancer is showing a slow growth trend in China, Academician Cheng Shujun also gave an answer. He said that on the one hand, this is related to the growth of the overall life expectancy of China's population and the arrival of an aging society; On the other hand, changes in people's lifestyle and eating habits, such as long-term intake of excessive high-fat foods, will increase the likelihood of colon cancer tumors.

Mainly related to eating, people used to be kinder, eating is pure natural, even if it is processed, it is relatively safe and hygienic, now it's different, people's hearts are dark, as long as you can make money, you dare to add anything, and the instrument can't detect it....

Now the plastic boxes for takeaway are easy to cause cancer due to high temperatures.

Too lazy to exercise. Modern people live a fast-paced life, are more tired, go to work all day, and want to rest when they go home, be an otaku and a housegirl, and are too lazy to exercise. Over time, lack of exercise, the number of immune cells in the human body decreases, greatly increasing the risk of cancer, most of the stomach cancer patients usually eat too much and sedentary related, sedentary people are more likely to develop colon cancer and prostate cancer than people who exercise regularly.

The onset of malignant tumors is mostly after the age of 50, and it is common in middle-aged and elderly people. As early as 10 years ago, a study found that cancer in young people (less than or equal to 40 years old) is not uncommon, and the incidence tends to increase. In addition, the incidence rate is increasing at a faster rate every year, and the number of adolescent cancer patients in China is also increasing.

The occurrence of cancer is related to the serious imbalance of the body. What is a physical imbalance? It's that the body you can feel has deteriorated, it's not as good as before, it's not as good as before, it's easy to get tired, you can't sleep and rest, it's easier to get sick than before, a minor illness lasts longer, and so on.

In short, the imbalance of the body is something you can know.

With the accelerated pace of life, eating out is becoming more and more common. In order to cater to consumer tastes, most restaurant meals are high in oil, fat and salt, which is contrary to the concept of healthy eating, and these high-calorie diets also increase the risk of obesity, which is the root cause of many chronic diseases and cancer. <>

It is true that many cancers tend to be younger. Take, for example, a data from the United States. Researchers from the American Cancer Society looked at the records of nearly 500,000 people diagnosed with colon or rectal cancer between 1974 and 2013 years old --- 2013.

The study found that adults aged 20 to 39 years experienced an annual increase in colon cancer rates of 1%-2% between the mid-1990s and 2013. And among adults between the ages of 40 and 54, the annual rise. From 1974 to 2013, the incidence of rectal cancer increased by about 3% per year among adults aged 20-39.

Just like gastric cancer, which is now highly prevalent among young people, more than 70% of young gastric cancer patients have metastasized when they are diagnosed. The average survival time for these patients ranges from 6 months to 1 year. However, the average survival time of middle-aged and elderly gastric cancer patients is much longer than that of younger patients.

Even in patients who have metastasized, there are many cases of long-term survival.

We have always advocated "eating full in the morning, eating well in the afternoon, and eating less in the evening", but now it is the opposite, many young people do not have time to eat breakfast in the morning, and they can deal with it casually; Solved by fast food at noon; In the evening, when you have time, you can have a good meal and reward yourself for a hard day. Such irregular diets can take a toll on the body day after day.

Staying up late becomes a habit. It is very good for young people to stay up late because of overtime, as well as like nightlife, often clubbing, watching TV, playing mobile phones for a long time lack of adequate sleep, over the years to stay up late to cause biological clock disorders, on the other hand, night lights will destroy the formation of melatonin in the human body, lack of it is easy to increase the risk of leukemia, breast cancer, prostate cancer.

It is very good for young people to stay up late because of overtime, as well as like nightlife, often clubbing, watching TV, playing mobile phones for a long time lack of adequate sleep, over the years to stay up late to cause biological clock disorders, on the other hand, night lights will destroy the formation of melatonin in the human body, lack of it is easy to increase the risk of leukemia, breast cancer, prostate cancer.

We focus on cancer in young people because cancer grows faster, is more malignant and has a shorter duration in young patients than in older patients. So the severity of cancer is relatively high. From the perspective of clinical manifestations, cancer development in young people is often faster than that in middle-aged and elderly people.

Once young people suffer from cancer, their cancer cells have a low degree of differentiation and indefinite shape, and can become a variety of cells, with a high degree of malignancy, rapid disease development, and a high chance of metastasis.

Various types of cancer can occur at any age, but the probability of occurrence is different. The probability of getting cancer in the elderly is higher, and the probability of developing cancer in young people is relatively lower, but it does not mean that young people will not get cancer, and now cancer is getting younger and younger, which is related to some habits of young people now.

1.Diet is impermanent. Young people often eat junk food, eat greasy food, eat supper in the middle of the night, overeat, skip breakfast, etc., which may increase the risk of cancer.

2.Stay up late often. Young people have irregular work and rest time, often stay up late to work overtime, play games, laugh and cheat, and chase dramas, etc., resulting in lack of sleep, poor mental state, decreased immunity, and inducing the occurrence of various cancers.

3.Not exercising. Some people sit for a day, and playing with mobile phones in their spare time will increase the probability of cancer.

4.Too much stress. Stress and anxiety are easily triggered, resulting in a decrease in the body's immunity and the early onset of cancer.

Studies in recent years have shown that obesity is related to a variety of cancers such as breast cancer and prostate cancer. Vegetables and fruits contain a lot of dietary fiber, which can promote intestinal peristalsis and carry away harmful substances. Regularly skipping fruits and vegetables increases the risk of colon cancer.

On the one hand, staying up late will cause biological clock disorders, on the other hand, night lights will destroy the formation of melatonin in the human body, which is an important part of protecting the body's immune function, and it is easy to make leukemia, breast cancer, prostate cancer and other losses come to the door.

Regular drinking, if you drink alcohol for a long time, it will make liver cells regurgitate stediasis, poor necrosis and regeneration, leading to liver cirrhosis, and eventually transformed into liver cancer, and the proportion of liver cirrhosis into liver cancer is as high as 70.