[Working adaptation in brain workers: sociohygienic aspects].

The parameters of subjective well-being in teachers and their significance in a possible reduction in work capacity and precocious retirement were studied. The teachers with low need satisfaction levels were found to have increased subjective stress or fatigability on doing their work and decreased rest recovery of work capacity. Lower need satisfaction levels with negative reasons for refusal to continue work activities appear to be one of the factors of professional aging and its related reduction in their active work period.