Introduction: I believe that when people talk about cancer, their first reaction may be terminal illness, incurable symptoms, death, etc. Indeed, doctors are still powerless to do something about some cancers, especially advanced cancers, and the incidence of cancer is increasing

Introduction: I believe that when people talk about cancer, their first reaction may be terminal illness, incurable disease, death, etc.

It is true that doctors are still unable to do anything about some cancers, especially late-stage cancers. Moreover, the incidence of cancer is increasing year by year, so people are panicked about cancer.

So, what will happen to the body if a person does not receive treatment after getting cancer? Let’s take a look at it together.

About cancer

[The pathogenesis of cancer]

Cancer is a common malignant tumor in clinical practice. This disease progresses quickly and has a high mortality rate , becoming the most dangerous factor endangering human life.

The pathogenesis of this disease is mainly cell proliferation caused by genetic mutations, and then related cancer-promoting factors, causing the cancer cells to further expand, even break through the basement membrane and metastasize far away, leading to the failure of multiple organs of the patient, and ultimately the death of the patient.

[What are the causes of cancer? 】

. Genetic factors. Although this is hard to accept, it is also an indisputable fact. If someone in your family has cancer, the risk of this person getting cancer will be much higher than that of normal people of the same age who do not have a family history of hereditary disease.

. Physical and chemical factors, including physical factors and chemical factors. Among physical factors, ionizing radiation is considered to be an important cause of cancer. Take the phenomenon that the incidence of various cancers increased significantly within 20 years after the atomic bombing of Hiroshima, which can fully prove this point. Toxic chemicals in chemical factors, such as formaldehyde, radon, toluene, xylene, etc., are closely related to tumor occurrence.

. Biological factors. The biological factor that is closely related to cancer is viral infection. Several classic clinical examples include: the relationship between human papillomavirus infection and cervical cancer ; the relationship between EB virus infection and nasopharyngeal carcinoma ; the relationship between hepatitis B virus infection and liver cancer . These examples all support this theory.

. Psychological factors. There are also psychological factors that lead to the occurrence of cancer. People who are under great psychological pressure for a long time and who are depressed are at a higher risk of developing cancer.

5. Some other factors, such as bad living habits, heavy smoking, drinking, high-energy and high-fat diet, contaminated drinking water, eating moldy food, etc., are all related to the occurrence of cancer.

What will happen to the body if people do not receive treatment after suffering from cancer? The doctor told the truth

The body is gradually losing weight

No matter where in the body there are cancer cells, the patient will suffer from loss of appetite.

The reason is that the emergence of cancer cells will produce a substance that reduces appetite, which will affect the body's normal absorption of nutrients and cause muscle atrophy in the long run.

brings unbearable pain

When you first get cancer, your body will not feel anything, but as time goes by, the cancer cells will gradually spread to other surrounding tissues.

Cancer patients will feel pain during chemotherapy or radiotherapy, which will also be accompanied by some physical discomfort. For cancer patients, pain will become a common occurrence.

And the most obvious manifestation of cancer patients entering advanced stage is cancer pain, and this kind of pain is very unbearable. It takes 10 times and 8 times more than a woman to give birth to a child.

An extremely difficult to correct infection

The reason why some people have cancer problems in daily life is also related to their personal constitution. resistance , People with poor immunity are more susceptible to cancer cells.

However, for those who have very strong immune abilities in the body, when cells are cancerous, the immune system can be detected in time, and the hidden dangers will be eliminated through immune cells . However, due to certain factors, the decline of immune ability in the body will provide favorable conditions for the proliferation of cancer cells.

Therefore, those with cancer usually have poor immunity, and due to the decrease in resistance, may even have infection problems during the treatment process.

Extension: How to correctly prevent cancer?

As the incidence of cancer increases year by year, everyone is paying more and more attention to how to prevent cancer and how to prevent the occurrence of cancer. I have summarized several points for you:

Keep a good mentality

Professor Ying Ying of Shanghai Mental Health Center publicly stated in a care activity: Negative emotions such as sadness, anxiety, fear and depression may accelerate the development of tumors, reduce patients' immunity, and even hinder the progress and effectiveness of cancer treatment.

As the saying goes, : "The brave will win when we meet in a narrow road" . Negative emotions will reduce patients' confidence in fighting cancer, so in the process of fighting cancer, you must maintain a good attitude.

Pay attention to dietary balance

For many diseases, it is eaten. Therefore, if you want to reject cancer, you must pay attention to dietary balance. Not only should you eat more fresh vegetables and fruits, but you should also take some meat appropriately. Only in this way can you achieve a balanced nutrition, so that your own resistance will be rapidly enhanced.

Actively exercise

If you want to stay away from cancer, improve your physical fitness, enhance your immunity and resistance are crucial points, Therefore, in daily life, everyone must pay attention to exercise more.

However, although exercise is good, you should also pay attention to it. Especially for people with poor physical fitness and do not like to exercise for a long time, you should choose a gentler exercise in the early stage of exercise, and the intensity of exercise should not be too large, otherwise it may lead to excessive fatigue and cause physical discomfort.

Warm reminder: You must pay attention to observing your body more often. If there is an abnormality, you should seek medical treatment as soon as possible and do not be careless. However, for people at high risk of cancer, such as those with a family history of cancer, chronic diseases, and long-term smoking and alcoholism, they need to go to the hospital for regular cancer screening.