Husband and wife cancer, brother cancer is common in life, is cancer really contagious?

<> you may find that if one person in some families has cancer, other family members may also have this cancer, which is medically called "family cancer".

The incidence of cancer is getting higher and higher, more and more families are troubled by cancer, and the emergence of "cancer families" is bothering people, what is the relationship between cancer, whether it is genetic, and whether it is infectious?

Family environmental factors.

1) Family members live together and have the same lifestyle and eating habits, and the resulting carcinogenic factors are also roughly the same. For example, they are very homely and don't like sports; If someone in the family smokes, others will also become victims of secondhand smoke.

2) Eating at the same table, poor eating habits, such as often eating leftovers, can damage both parties, and some cancers caused by viruses or bacteria may also spread in common life.

3) The depressed family atmosphere and the incompatibility of husband and wife life lead to depression, emotional instability, and long-term life in tension and anxiety, which are also factors that cannot be ignored to induce family cancer.

Genetic factors. <>

Cancer itself is not hereditary, most cancers are the result of the interaction between genetics and environmental factors, and the common living environment and lifestyle habits make families prone to the same cancer.

Although familial nature can indicate that cancer is hereditary, it does not mean that everyone will inherit it. Studies have found that five types of cancer, namely breast cancer, gastric cancer, rectal cancer, colon cancer, and liver cancer, are greatly affected by genetic effects, and breast cancer has been screened for related susceptibility genes.

Is cancer contagious?

Many people lack a correct understanding of cancer, are afraid of being infected, and are full of sympathy for cancer patients but dare not approach them. In fact, cancer is not contagious, but the occurrence and development of some cancers may be related to some infectious diseases, such as HPV virus, which can cause cell abnormalities and infect cells. HPV vaccination, on the other hand, is effective in preventing cervical cancer (the only cancer that can be prevented by vaccine).

How can home-based cancer be prevented?

1.Good living environment.

Keep the room clean and tidy, the air is fresh, ventilate the room for at least 1 hour a day, and ventilate the newly renovated house at least three months before moving in.

2.Good cooking habits.

If gas, liquefied gas or other gaseous fuels are used for cooking, the kitchen must be ventilated to exhaust the incomplete combustion gases outside. When stir-frying or frying food, a large number of harmful gases will be produced due to high temperature, and harmful substances will remain in the food, which will have a greater impact on the body after penetration, so try to minimize the cooking methods of frying, stir-frying, frying, and smoking.

3.Good family atmosphere.

Husbands and wives should maintain smooth communication, and the elders and juniors should be considerate of each other, and a harmonious and relaxed family environment is conducive to physical and mental health, and immunity will be strengthened accordingly, which can better protect cancer from the city gate.

4.Cancer screening.

Especially for people with a family history, it is best to do ultra-early tumor screening as soon as possible to achieve early detection**.

For people with cancer in their families, it is important to have regular check-ups and do a good job of related cancer check-ups, so as to prevent bigger problems. So if one of the couples suffers from cancer, the other half should not worry about the infection themselves, and must take care of their other half. Those who have cancer want to be cared for by everyone, so don't let yourself become a particularly selfish person.

Cancer cells are not contagious, and the reason why cancer and brother cancer occur is because they live in the same environment, have the same lifestyle and dietary habits, and the genes of the cells are mutated for the same reason.

Cancer cells are not infectious. "Husband and wife cancer" and "brother cancer" are generally inherited in families, and the parents have oncogenes in their bodies, and then they are transmitted to their children through the combination of chromosomes.

Cancer cells are not contagious, but they can spread throughout a person's body. This is because these people's physical fitness is not particularly good, so these cancers will appear, or because of similar eating habits and lifestyle habits.

Cancer cells are not contagious. Because two people have lived together for a long time and have the same eating habits, there is a high chance that one party will have cancer and the other will have cancer.

1. Cancer is not contagious.

Everyone is also very aware that cancer is not contagious, so you should not be particularly afraid. In one study, it was shown that if an animal with cancer and a healthy animal were lived together for a period of time, the healthy animal would not be infected in any way, and this study was representative. And in a hospital, there is no case where cancer infects each other.

In the living environment of cancer cells, they need a host, and it is very difficult to survive once they leave their original living environment.

2. Causes of cancer in couples and brothers.

In a family, if one brother has cancer, the other brother has a higher chance of developing cancer than the others. This is because of the influence of genes, then the husband and wife in a family often live exactly the same. If there are some carcinogens in the living environment, then both husband and wife are very likely to suffer from cancer, so it is also a reminder to let yourself live in a clean environment.

Some cancer cells enter another person's body through some way and will be rejected by the immune system, while others will become pseudo-cells, and when the person's immunity decreases, the pseudo-cells will take root and grow.

Cancer is not contagious. Cancer in couples and brothers may be related to the environment and genetics in which they live.

Personally, I don't think cancer is contagious, and I think it has a lot to do with daily lifestyle and dietary habits, which is why both husband and wife get cancer.

No, so you must pay attention to a happy mood, then pay attention to eating more fruits and vegetables, and at the same time strengthen exercise, and then also pay attention to a light diet.

Most cancers are non-contagious, and a few cancers are genetic. The reason for the occurrence of cancer in couples and brothers is cancer. This is mainly because these people are close to each other and are relatively similar in terms of eating habits and living habits, so this is the case.

To prevent cancer, we must pay attention to our diet, control it well, and try to be light. The work and rest time should be regular, the mood should be properly relieved, and the physical exercise should be appropriate, only in this way can it be effectively prevented.

Some cancers are usually inherited or run in families, but cancer is not contagious. If a husband and wife suffer from cancer at the same time, it is generally caused by the environment in which two people live together, or their usual eating habits, so they must develop good work and rest habits and do some exercise in moderation.

Cancer is not contagious. Maintain good living habits, exercise more, eat less junk food, and eat more fresh fruits and vegetables.

Cancer is not contagious. The main reason for cancer in couples is that couples may have the same diet and lifestyle habits, and poor lifestyle habits and diets are easy to cause cancer. Brother cancer is predominantly genetic.

Therefore, we should pay special attention to these, and when there is cancer in our immediate relatives, we should pay more attention to physical examinations and pay more attention to our living habits.

I don't think cancer is contagious, but the main thing to prevent is to separate the dishes and chopsticks, and the toiletries.