Coping strategies, life style changes, and pessimism after open-heart surgery.

A mail questionnaire was completed by 171 patients two to 20 months after undergoing coronary artery bypass graft surgery (CABG). The post-CABG period was characterized by fewer working hours, a higher level of physical exercise, a reduction in smoking, and more appropriate nutritional habits, compared with the preoperation period. At the same time, the anxiety level of post-CABG patients was higher than that measured in a community sample. Post-CABG high psychological distress (anxiety and mood states) and low functional capacity were associated with high levels of pessimism and ineffective emotion-focused coping strategies. These results may be used by social workers in devising psychological interventions aimed at improving post-CABG patients' quality of life and bolstering their coping strategies.