Pneumoconiosis is a very common occupational disease in clinical practice, often caused by long-term exposure to harmful dust in the environment. When patients experience severe clinical symptoms, it is important to first recognize these symptoms of pneumoconiosis, as they indicate a serious condition. Patients may suffer from clinical symptoms such as coughing, expectoration, shortness of breath, chest tightness, chest pain, and difficulty breathing. There are no specific drugs for the pure treatment of pneumoconiosis; treatment is only aimed at alleviating discomfort based on the clinical symptoms, using appropriate medications or oxygen therapy. Patients with pneumoconiosis should take special care, including avoiding smoking and alcohol. Depending on their physical condition and weather changes, they should appropriately adjust their clothing to avoid exposure to cold air. Patients can also choose suitable physical activities daily according to their conditions; regular exercise can have a good therapeutic effect over time.