Conflict structure moderates associations between cardiovascular reactivity and negative marital interaction.

This study examined the role of marital conflict structure--who desires and requests change versus who responds to the change request--in spouses' cardiovascular responses to marital interactions. Forty-one couples discussed 2 marital topics: one in which the wife desired change in the husband, and one in wich the husband desired change in the wife. Cardiovascular responses were assessed at 2-min intervals.