What tests should I do to detect lung cancer early? Eating these fruits and vegetables is good for preventing lung cancer

Primary bronchial lung cancer, also known as lung cancer, is the most common malignant tumor in my country. Once it enters the middle and late stages, the 5-year survival rate is less than 15%. People who have smoked for more than 20 years and have persistent coughs for two weeks or more should pay more attention. Because early diagnosis and examinations in my country are not yet perfect, management and prevention should be strengthened in daily life. Eating more vegetables, fruits, milk, etc. can effectively prevent the occurrence of cancer.

Lung cancer is also known as primary bronchial lung cancer, a malignant tumor originating from the bronchial mucosa or glands at all levels. Due to the lack of early diagnosis methods, most patients are already in the middle and late stages of the disease, and can only survive for five years at most. It is the disease with the highest incidence rate in the world. The main factors causing lung cancer are: smoking, air pollution (industrial waste gas and many carcinogens), radioactive substances, coal smoke, oil tobacco and other long-term inhalation of dust, overnight food is also a potential factor, and family hereditary autoimmune deficiency.

Laboratory and other examinations for lung cancer mainly include chest X-ray, CT, MRI and other imaging examinations, sputum cell examination (one of the simple and effective means of early diagnosis), fiber bronchoscopy is the most effective method for diagnosing lung cancer, tumor markers lack specificity but have a certain reference value for disease detection, and there are other examinations such as biopsy radionuclide scanning.

Once diagnosed, treatment should be received immediately. So how can we prevent lung cancer in our daily diet? Eat less or no irritating food and eat more vegetables, such as spinach, tomato, eggplant, mushroom, pumpkin, which contain a variety of antioxidants. Celery can offset the damage of toxic substances to the lungs. Carrots can detoxify and contain a lot of vitamin C. Mung bean sprouts contain vitamin E, and garlic can kill bacteria. Fruit supplements are also very important. Apples are the best anti-cancer substances, and there are also citrus, corn, nuts, etc. You can drink a bottle of milk or yogurt every day to ensure protein supply.

In conclusion, lung cancer is the most common cancer. Early diagnosis is not perfect, but prevention should be done in time. If you find any abnormality or discomfort in your body, go to the hospital immediately. For smokers over 49 years old who have a continuous cough for two weeks or more, they should pay attention to the possibility of lung cancer. So in daily life, we try to avoid smokers, wear masks in bad environments, reduce going out, etc., eat more vegetables, fruits, fish, milk, etc., do not eat picky food, do not eat junk food, do not eat street stalls, etc.