Optimism, coping style and emotional well-being in cardiac patients

Objective. Optimism is associated with superior emotional well-being in people with chronic and acute health problems, possibly because optimists are more likely to implement problem-focused coping. Another interpretation posits that optimism can be a defensive response designed to diminish affective reactions to health problems. The study objective is to investigate this possibility. Design. A cross-sectional examination of relationships between dispositional and relative optimism, threat avoidance and emotional well-being in 85 cardiac patients. Results. Blunting, a measure of threat avoidance, was found to be associated with both optimism and emotional well-being, and the common variance was predictive of positive affect. As expected, this link was stronger in people with low self-efficacy for problem-focused coping. Conclusion. These findings support a defensive interpretation of optimism amongst patients with recently-experienced cardiac disease, particularly as the effect was more pronounced in the low self-efficacy subsample. We discuss possible explanations for these findings and implications for the study of coping with serious illness.