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People often feel that living in a modern society, we should be healthier and healthier. But this is not always the case.
A worrying phenomenon is that the incidence of leukemia is gradually increasing. While it's well known that genes play an important role in this, recent studies have found that there are three main factors that contribute to this.
First of all, we need to recognize that environmental pollution is a major culprit that cannot be ignored.
With the acceleration of industrialization, the problem of air, soil and water pollution is becoming more and more serious. Suppose there is a middle-aged uncle who has worked in a chemical plant for more than 20 years and usually lives near the factory. A few years later, he was diagnosed with leukemia. This not only caught him off guard, but also shocked his family and friends.
Doctors told him that long-term exposure to chemicals and living in highly polluted environments greatly increased his risk of disease.
From a medical point of view, many harmful substances in environmental pollution, such as benzene, formaldehyde, heavy metals, etc., are known carcinogens. Long-term exposure to these harmful substances can lead to genetic mutations and cell damage, increasing the risk of leukemia.
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Studies have shown that people living in heavily polluted areas have significantly higher rates of leukemia than people living in areas with good air quality.
Data show that the incidence of leukemia is more than 20% higher than in ordinary areas, especially in the vicinity of industrial areas. These pollutants enter the body through breathing, drinking water, and food, gradually accumulating and destroying healthy cells.
Secondly, the changes in modern people's lifestyles have also invisibly increased the risk of leukemia. Suppose there is a female college student who usually likes to stay up late to swipe her mobile phone, has an irregular life, and her diet is mainly fast food.
Over time, she felt weak and weakened, and was later diagnosed with leukemia. She was shocked by this result, and she never imagined that her lifestyle habits would lead to such serious consequences.
In the case above, from a medical point of view, long-term poor lifestyle habits can weaken the immune system and make the body's ability to fight cancer cells decrease. Staying up late and living a high-stress life can lead to hormone levels in the body being disrupted, and immune cell function to decline, increasing the risk of disease.
Studies have shown that staying up late for a long time and living an irregular lifestyle can lead to an increase in free radicals in the body and increased cell damage, which can increase the risk of cancer.
In addition, fast food and high-sugar diets lack essential nutrients, which are not conducive to the body's recovery and the proper functioning of the immune system. Data shows that maintaining a healthy lifestyle and a balanced diet can significantly reduce the incidence of cancer.
The third factor is the side effects of certain drugs and medical radiation. Let's say there is an elderly person who needs to take certain medications for a long time because of a heart problem and has regular radiological tests. A few years later, he was diagnosed with leukemia, much to the confusion of both him and his family. Doctors explain that long-term use of certain drugs and frequent radiological tests may increase the risk of leukemia.
From a medical point of view, certain drugs, especially some chemotherapy drugs, although effective in treating certain diseases, can also damage the bone marrow and immune system, increasing the risk of leukemia. Similarly, frequent radioactivity testing, especially if the dose is not properly controlled, can cause damage to bone marrow cells.
Studies have shown that patients who receive high-dose radiation therapy or take certain drugs for a long time have a significantly higher incidence of leukemia than the general population. Therefore, during the course of treatment, doctors will try to weigh the pros and cons and avoid unnecessary radiation exposure and drug use.
The above three factors, namely environmental pollution, poor lifestyle habits, and drug and radiation side effects, are all important reasons for the increase in the incidence of leukemia in recent years.
Although genes play a key role in the onset of leukemia, the influence of the external environment and lifestyle should not be ignored.
So, the question is: what can we do to reduce these risk factors? From a prevention point of view, we can take the following measures: first, try to avoid living in a highly polluted environment, and if it is not avoidable, you can take some protective measures, such as using air purifiers, drinking purified water, etc.
Secondly, maintain a healthy lifestyle, regular work and rest, eat a balanced diet, reduce the intake of high-sugar and high-fat foods, exercise appropriately, and enhance immunity. Finally, use drugs and radiological tests with caution, use drugs rationally under the guidance of a doctor, and avoid unnecessary radiation exposure.
In addition, we need to focus on the role of society and government. Strengthening environmental protection and reducing pollutant emissions are important measures to reduce the risk of leukemia at the source.
For high-risk groups, health education, regular physical examinations, early detection and intervention of potential health problems should be strengthened.
Together, we can reduce the incidence of leukemia and improve overall health.
In summary, the increase in the incidence of leukemia is not caused by a single factor, but is the result of a combination of factors such as environmental pollution, poor lifestyle habits, and drug and radiation side effects. Hopefully, through the explanation of this article, you will be able to better understand these risk factors and take corresponding precautions in your daily life to protect your health. Let's start now, pay attention to the environment, live a healthy life, and stay away from the threat of leukemia.
To further shed light on the risk factors and preventive measures for leukemia, we can explore in more detail the specific impact of each factor and the practical actions people can take.
First of all, the threat to health caused by environmental pollution should not be underestimated. Suppose there is a male white-collar worker who drives to and from work every day and lives in a city center with heavy traffic. He often complains about poor air quality, but is unaware of the serious health effects of long-term inhalation of car exhaust and industrial exhaust fumes. Car exhaust contains large amounts of benzene and other harmful chemicals, which, when in the body, can have toxic effects on the blood system and increase the risk of leukemia.
From a scientific point of view, benzene is a known carcinogen, and long-term exposure to benzene can cause bone marrow suppression, interfere with hematopoietic function, and may eventually cause leukemia. Studies have shown that workers who are occupationally exposed to high concentrations of benzene have a significantly higher incidence of leukemia than the general population. To reduce this risk, governments and businesses need to tighten regulations on industrial emissions, and individuals should try to avoid prolonged exposure to highly polluted environments and use protective measures such as masks and air purifiers.
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bibliography
[1] Chang Haibo. Analysis of the clinical application value of hematology analyzer for the detection of acute and chronic leukemia[J].China Medical Device Information,2021,27(15)