对于职业危害因素所造成行为功能改变的研究,近十几年来发展很快,它运用心理学、行为科学及神经生理学的方法,研究职业危害因素对动物和人在行为功能方面的影响。迄今为止,作为被职业危害因素损害的各种急慢性作用的依据,是依靠生化,细胞学和形态学的变化,由于加强了预防措施,人类接触这些有害因素的浓度及剂量在大大减少,人们接触的职业危害 The study of behavioral changes caused by occupational hazards has been developing rapidly in recent ten years. It uses psychology, behavioral science and neurophysiology methods to study the impact of occupational hazards on the behavioral functions of animals and humans. To date, the basis for the various acute and chronic effects that are at risk from occupational hazards depends on biochemical, cytological, and morphological changes. As preventive measures are strengthened, the concentration and dosage of these harmful factors exposed to human exposure are greatly reduced, and people Occupational hazards of exposure