Suspected notifications of an occupational disease of the skin in the area of ​​geriatric care have increased continuously. This is the starting point for the interdisciplinary intervention on which this study is based. As part of the intervention, occupational dermatological care was combined with health education accents. The results presented here speak clearly for the interdisciplinary prevention of occupational dermatoses with a reduction in skin changes with modified occupational safety behavior and an increased quality of life in the intervention group.