How to prevent lung cancer through diet? Precautions for preventing lung cancer through diet

According to statistics from relevant departments, improper diet is closely related to the occurrence of lung cancer. Only by choosing food scientifically can we prevent lung cancer. Increasing the intake of vegetables and fruits, especially foods rich in carotene, vitamin C, vitamin E, folic acid, and trace element selenium, can effectively reduce and prevent lung cancer.

Eating less irritating food is very beneficial for preventing lung cancer, but in addition to this, there are many dietary details that lung cancer patients need to pay attention to. The following is the research conducted by experts. If you unfortunately suffer from lung cancer, you must pay more attention to these diets, especially foods that are beneficial for preventing cancer metastasis.

How to prevent lung cancer through diet?

According to statistics from relevant departments, improper diet is closely related to the occurrence of lung cancer. Only by choosing food scientifically can we prevent lung cancer. Increasing the intake of vegetables and fruits, especially foods rich in carotene, vitamin C, vitamin E, folic acid, and trace element selenium, can effectively reduce and prevent lung cancer. However, high-fat, high-cholesterol diet and drinking alcohol will increase the risk of lung cancer.

Studies have confirmed that eating more green leafy vegetables and tomatoes has a significant protective effect on preventing lung cancer. Researchers have observed that flavonoids, lycopene, indole and other vegetable ingredients in vegetables have anti-cancer effects on the human body. Ziller et al. found that cruciferous vegetables (such as rapeseed, cauliflower, cabbage, Chinese cabbage, kale, broccoli, turnip, etc.) have a more prominent protective effect on lung cancer. In their study on miners' lung cancer, the American Cancer Institute and the Institute of Oncology of the Chinese Academy of Medical Sciences found the same results as above, and also found that onions and garlic have a protective effect on lung cancer, and their active ingredients may be carotenoids and their complexes. This study believes that eating more tofu and eating a moderate amount of meat and eggs also have a protective effect.

Vitamin A can maintain the integrity of cell membranes, maintain normal metabolism of epithelial tissues, block the process of cell carcinogenesis, accelerate nuclear DNA repair, and regulate gene expression. Graham's study of a multi-ethnic population in Hawaii found that those who consumed less than 25,000 international units of vitamin A per month had a higher risk of developing squamous cell lung cancer than those who consumed more than 150,000 international units per month.

Vitamin A derivatives, carotene and carotenoids have attracted more attention in preventing lung cancer. In 1984, two mines used national retinoic acid (RI) and retinoic acid (derivatives of vitamin A) to treat moderate or severe atypical hyperplasia in sputum cells. After treatment, the general condition improved, and the immunoglobulins IGA and IGM in the blood increased. The incidence of lung cancer in the treatment group was 1 to 4 compared with the control group, and the average level of proliferating cells decreased, indicating that this product has a certain effect in chemical prevention.

This is the introduction to "How to prevent lung cancer through diet". In addition to paying attention to diet, regular check-ups are also crucial for lung cancer patients. This is because some lung cancer patients do not take medication on time when using drug treatment, and do not have regular check-ups for their condition, which makes it easy for lung cancer to develop into the late stage.