探讨肺功能检查在职业病体检相关肺疾病中的应用

Objective To explore the application value of lung function examination in occupational disease physical examination related lung diseases, and to provide theoretical support for the promotion and application of pulmonary function tests in clinical practice. Methods 100 subjects underwent lung function examination and relevant examination data were observed. Results Among the 100 subjects examined, 85 had normal lung function and 15 had lung dysfunction, including 2 cases of mixed ventilation disorder, 6 cases of restrictive ventilation disorder, and 7 cases of obstructive ventilation disorder. The five pulmonary function indicators of the restrictive ventilation disorder group, obstructive ventilation disorder group, and mixed ventilation disorder group showed significant differences between each pair(P<0.05). Conclusion Pulmonary function tests are a scientific and effective method for assessing lung function status and can effectively distinguish between individuals with normal and abnormal pulmonary function. Pre-test health education and explanation can encourage occupational health examination subjects to cooperate more actively and positively, thereby facilitating the smooth and orderly completion of the examination. This is extremely beneficial for the early detection, diagnosis, and prompt implementation of appropriate treatment for related lung diseases. Therefore, it is necessary to vigorously promote pulmonary function tests to enable early diagnosis and treatment of patients with related lung diseases.