0+尘肺系接尘作业工人的重要观察对象,其队伍庞大,每年进行一次普查,如发现病情进展便收入院进行观察治疗,在观察期间,患者心理变化较大,心理现象是脑的机能,[1]是脑对客观现实的主观能动的反映,几年来,对77例患者的观察,归纳为以下几个特点。1孤独寂寞心理1.1约有三分之一的患 0 + dust pneumoconiosis workers exposed to an important observation object, the team is huge, conducted a census every year, found that the progress of the disease will be admitted to the hospital for observation and treatment during the observation period, patients with greater psychological changes, the psychological phenomenon of brain function, [1] is the brain’s subjective and objective reflection of the reality of the reaction, the past few years, the observation of 77 patients, summarized as the following characteristics. 1 lonely psychology 1.1 About one-third of the affected