Psychosocial consequences of caring for a spouse with multiple sclerosis.

Fifty-five spousal caregivers of persons with multiple sclerosis completed a questionnaire assessing the stress associated with caregiving. They were found to experience a range of negative effects, similar to those reported by other groups of carers of persons with degenerative neurological diseases. The behaviors causing most distress to the carers were associated with motor problems, sudden mood changes, partner upsetting other people, incontinence and pain. Overall, wives had higher burden scores than husbands. This was accounted for primarily by their higher levels of physical distress such as tiredness. Following the stress-appraisal-coping model of Lazarus and Folkman (1984) it was hypothesized that individual differences in burden would be accounted for primarily by the carers' appraisal of the symptoms, perceived social support, and satisfaction with coping. Regression analyses supported the importance of satisfaction with coping and social support as predictors of perceived burden. In addition, life satisfaction was found to be predicted by burden independently of other predictors.