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Self-affirmation facilitates adaptive cognition and behaviur changes in multimorbid elderly adults
Objectives:Multimorbidity (multiple illnesses) is a frequent condition in older adults and poses serious threats to health, autonomy and quality of life. Changes in health cognitions and health behaviours have been found to be beneficial, but only few actually manage to change. The disposition to affirm the self-system in the face of threats might constitute a resource enabling multimorbid individuals to adaptively respond to health deteriorations instead of resorting to defensive reactions such as maladaptive attributions or denial.
Methods: 309 multimorbid individuals (age 65+ years) filled in three questionnaires over 6 months assessing health cognitions (risk perception, outcome expectations, behaviour change intentions), health status and health behaviours (physical activity, nutrition). Hierarchical regression analyses were used to detect moderation effects of self-affirmation in predicting cognition and behaviour changes from health changes.
Results: Self-affirmation interacted with health changes in predicting changes in both health cognitions and health behaviours (e.g. for nutrition: self-affirmation * health changes B = 0.37, p < 0.01).
Conclusions: A disposition to affirm the self-system when faced with threats prevents defensive reactions to health deteriorations and promotes adaptive cognition and behaviour changes. This points to an important role of self-affirmation in health behaviour change, especially in risk groups such as older people with multimorbidity.History
Publication title
Psychology & HealthVolume
25Editors
Paul Norman & Adriana BabanPagination
102ISSN
0887-0446Department/School
School of Psychological SciencesPublisher
RoutledgePlace of publication
London, UKEvent title
24th Conference of the European Health Psychology SocietyEvent Venue
Cluj-Napoca, RomaniaDate of Event (Start Date)
2010-09-01Date of Event (End Date)
2010-09-04Repository Status
- Restricted