The increase in aging population is a major advance in society, but also a great challenge, imposing the need for actions that promote successful aging, with higher subjective well-being and better health.

(1) analyse the possible influence of socio-demographic variables in self-compassion, satisfaction with life, affection, physical and mental health (study variables); (2) understand how is that the study variables are associated with each other in old age; and (3) explore which variables best predict satisfaction with life and health in the elderly.

The study sample consists of 155 individuals, aged between 65 and 94 years old, institutionalised and non-institutionalised.

(1) significant correlations were found between some demographic and the study variables. (2) Significant associations were also found between self-compassion, subjective well-being and health. (3) linear regression analysis revealed that physical health is best predicted by greater life satisfaction and lower age; mental health is best predicted by increased satisfaction with life, self-compassion and decreased negative affect; and, finally, life satisfaction is predicted by a higher physical health and self-compassion.

These results suggest the importance of developing psychological skills such as warmth, tolerance and the acceptance of suffering bearing in mind that the elderly may experience difficulties resulting from the developmental characteristics of old age. Our findings suggest the possible beneficial effect of compassion, focused therapies designed for this specific population, particularly contributing to the promotion of life satisfaction and mental health of the Portuguese elderly.

The authors have not supplied their declaration of competing interest.