[Relationship between healthy lifestyle behaviours and subjective wellbeing: an european observational study.]

A healthy lifestyle is related to physical and mental health. The aim of this study was to assess whether different healthy lifestyle behaviours are associated with experiential and evaluative well-being.

A total of 10,800 participants from Finland, Poland and Spain were interviewed in 2011-2012. Physical activity, fruit and vegetable consumption, smoking, alcohol use, and sleep quality were self-reported. Life satisfaction was measured with the Cantril Self-Anchoring Striving Scale. Positive and negative affect were assessed using an abbreviated version of the Day Reconstruction Method. Multivariate regression analyses were performed.

Healthy lifestyle behaviours (consumption of five or more servings of fruit and vegetables per day, moderate or high physical activity, being a non-daily smoker, and having a good sleep quality) were positively associated with evaluative well-being (ß=0.23 p<0.001; ß=0.16, p<0.001; ß=0.26, p<0.001; ß=0.23, p<0.001, respectively), after controlling for confounding variables such as health and depression. Good sleep quality was related with higher positive affect (ß=0.29, p<0.001), lower negative affect (ß=-0.15, p<0.001) and higher life satisfaction (ß=0.23, p<0.001), after adjusting for those confounding variables.

A healthy lifestyle is an important correlate of well-being independently of its effects on health. Healthy lifestyles could be considered when developing strategies to improve not only the physical health, but also the well-being of the population.