Will lung cancer be passed down to children? Some common knowledge about lung cancer

Lung cancer symptoms are threatening the lives and health of more and more people. Is lung cancer hereditary? This question is often asked by many people. Lung cancer is very harmful and can seriously endanger the patient's life. Can lung cancer be inherited by children?

Heredity and infection are two completely different concepts. Infection is an infectious disease caused by the spread of microorganisms including bacteria and viruses between people, such as tuberculosis, hepatitis, etc. Heredity, on the other hand, is due to blood ties, causing many people in a family to suffer from the same disease. If one of the parents has a certain cancer, their children are more likely to have the same type of cancer, which means that cancer patients often have a clear family history of tumors. Is lung cancer hereditary? The results show that the incidence rate of cancer patients is higher in blood-related patients than in non-blood-related patients, higher in close relatives than in distant relatives, and no significant difference between paternal and maternal relatives, indicating that the incidence of cancer is related to genetic factors. Regular examinations and the arrangement of key protective measures for people with a family history of tumors are an effective prevention method, which has important clinical significance for the early detection, early diagnosis and early treatment of tumors.

Although lung cancer may be hereditary, it is only a potential possibility, not a certainty. Therefore, people whose fathers or mothers have had lung cancer do not need to bear the burden. As long as they do not smoke, avoid frequent contact with carcinogens and cancer promoters such as benzopyrene, pay proper attention to nutrition and exercise regularly, they do not need to worry about getting lung cancer.