OCCUPATIONAL STRESS - SPICE OF LIFE OR KISS OF DEATH

Work-related psychosocial Stressors originate in social structures and processes, affect the human organism through psychological processes, and influence health through four types of closely interrelated mechanisms - emotional, cognitive, behavioral, and physiological. The health outcome is modified by situational (e.g., social support) and individual factors (e.g., personality, coping repertoire). The work-environment-stress-health system is a dynamic one with many feedback loops. There is little but increasing direct evidence of a causal relationship between work-related psychosocial Stressors and the incidence and prevalence of occupational morbidity and mortality. But, a substantial body of indirect evidence strongly suggests that such associations exist and emphasizes the need to better understand their role. Accordingly, research and health action should aim at being systems-oriented, interdisciplinary, intersectorial, health- (and not only disease-) oriented, and participative.