What should you pay attention to when you have lung cancer

We have paid some attention to lung cancer, but we don't know much about it. There are still many people suffering from this disease, and the mortality rate of lung cancer is increasing year by year. Improper diet is also related to the occurrence of lung cancer, so what should we pay attention to?

It is also dangerous to eat fried food, especially fried food on the roadside. These stalls often use low-quality oil and repeatedly heat it at high temperatures. The high-temperature oil smoke produced is particularly high in toxic and harmful substances. People who often eat fried food on the roadside are three times more likely to develop lung cancer than ordinary people. However, scientifically choosing food can help prevent lung cancer.

Increasing the intake of vegetables and fruits, especially those rich in carotene, vitamin C, vitamin E, folic acid, trace element selenium, etc., can reduce the incidence of lung cancer. High-fat, high-cholesterol diet and drinking alcohol will increase the risk of lung cancer.

Onions and garlic have a protective effect against lung cancer, and their active ingredients may be carotenoids and their complexes. This study believes that eating more tofu and eating moderate amounts of meat and eggs can also have a protective effect.

Vitamin A can maintain the integrity of cell nuclei, maintain normal metabolism of epithelial tissues, block the process of cell carcinogenesis, accelerate the repair of cell nucleus DNA, and regulate gene expression. Graham found in a study of multi-ethnic populations in Hawaii that people who consumed less than 20,000 to 50,000 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.

In 1984, domestic vitamin A ester (RI) and vitamin B acid (derivatives of vitamin A) were used to treat patients with 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.

Vitamin E in food can also prevent lung cancer. People already know that cancer cells are the uncontrolled reproduction of cells, and vitamin E, as an antioxidant, can be adsorbed to the surface of damaged cells and stimulate them to "commit suicide." At the same time, vitamin E can also enhance the body's immune ability, so it can prevent cancer cells from invading human blood vessels, thereby cutting off the tumor's nutrition channel. Researchers particularly emphasize that 50-60 years old is a high-risk period for lung cancer, and smokers should consider supplementing with an appropriate amount of vitamin E.

In addition, we should have a regular life, be in a good mood, combine work and rest, exercise, and increase the ability to prevent and resist diseases. Residents over middle age should have regular physical examinations. When symptoms such as irritating dry cough and blood in sputum appear, we should go to the hospital for examination in time. In short, lung cancer seriously affects the quality of life of patients. The prevention of lung cancer is particularly important. I hope the above information is useful to everyone. If you have other questions, I would like to consult online experts.

Lung cancer: http://www..com.cn/zhongliu/fa/