Lung cancer is the most common primary malignant tumor of the lung. Most lung cancer originates from bronchial mucosa epithelium, so it is also called bronchial lung cancer.
Operation method
Do not smoke or drink. More than 4000 chemical substances are released when cigarettes burn, among which the harmful ingredients are mainly tar, carbon monoxide, nicotine, dioxin and irritating smoke. Tar damages the mouth, throat, trachea and lungs. The function of tar in tobacco smoke deposited in the lung villi increases sputum, causing chronic bronchial disease, tracheitis, emphysema, cor pulmonale, and lung cancer.
Avoid spicy and irritant food: onion, garlic, leek, ginger, Chinese prickly ash, pepper, cinnamon, etc.
Avoid frying, barbecue and other hot food.
Avoid greasy and sticky food with phlegm.