蘑菇肺是因殖菇者长期在温度高、湿度大的殖菇房内作业时,大量吸入了某种嗜热性放线菌的孢子,而引起的一种“过敏性肺炎”。有人调查其发病率竟高达百分之六十。不论男女老幼均可发病。其属于变态(过敏)反应性疾病。急性者多为短期内再次吸入大量孢子,经四至六小时后发病,首先病人感到全身不适、乏力、畏寒、发烧(摄氏三十八度左右)、咳嗽吐痰或干咳、胸痛、多汗,流泪、流涕等症状。体检时偶可发现皮疹,偶有哮喘音, Mushroom lung is due to colonial long-term high temperature, humidity, colon mansion room operation, a large number of inhaled spores of a thermophilic actinomycetes, which caused by an “allergic pneumonia.” Someone investigated the incidence as high as 60%. Both men, women and children can be disease. It is a metamorphic (allergic) reactive disease. Acute patients often inhaled a large number of spores in the short term. After four to six hours of onset, the patient first felt unwell, weakness, chills, fever (about 38 degrees Celsius), cough and spit or dry cough, chest pain, sweating, Tears, runny nose and other symptoms. Even when the physical examination can be found rash, occasional asthma tone,