Physical activity and nutrition in relation to resilience: a cross-sectional study.

A healthy lifestyle is often discussed as being a characteristic of or a prerequisite for quality of life. In phases of high subjective stress (work overload, negative thoughts), however, its protective function can be limited. The two present survey studies examined two facets of a health-related lifestyle (physical activity and nutritional awareness), in particular, the correlations with general life satisfaction and their adaptive function in respect to stress (resilience).