Peace is Good and Good for Us

Reuters
Updated: 5:31 p.m. ET March 3, 2006

The manner in which husbands and wives argue over such hot-button topics such as money, in-laws, and children, may be a factor in their risk of developing coronary atherosclerosis, or hardening of the arteries of the heart.

In a study of 150 couples, mostly in their 60s, researchers found that women who behaved in a hostile manner during marital disputes were more likely to have atherosclerosis, especially if their husbands were also hostile.

In men, hostility -- their own or their wives -- was not related to atherosclerosis. However, men who behaved in a dominating or controlling manner -- or whose wives behaved in that way -- were more likely to have clogged coronary arteries.