Stage II pneumoconiosis is generally not curable. Once diffuse pulmonary fibrosis occurs, it is difficult to cure completely and is often treated by symptomatic treatment. Pneumoconiosis II appears as small shadows of total density grade III, with distribution reaching four lung areas. A large amount of dust accumulates into the lungs, and diffuse pulmonary fibrosis occurs, which is easy to deteriorate and difficult to treat. Pneumoconiosis patients often have symptoms such as cough, fever and shortness of breath. Commonly used drug treatments for pneumoconiosis include Kespiapine and Hantahexin Methylin. Patients with Stage 2 pneumoconiosis should seek timely medical treatment and follow the doctor’s prescription for medication to avoid further deterioration of the condition.