2. Because the patient has a history of dust exposure, the possibility of pneumoconiosis cannot be ruled out. The diagnosis is also relatively simple. Go to a regular hospital to see a respiratory department and have a chest CT. If you have pneumoconiosis, chronic bronchitis and emphysema, you can make a CT diagnosis.
If it is a chronic persistent cough, it is almost impossible to cure. No matter pneumoconiosis or chronic bronchitis emphysema, there is no "radical cure" method, usually preventing infection and actively fighting infection after infection; Eliminating phlegm, relaxing bronchus, and assisting oxygen inhalation.
Supplement: At present, there is no particularly effective treatment for pneumoconiosis, but it can be treated in the respiratory medicine department above the general general general hospital. There is no surgical treatment for pneumoconiosis.