Strained marriages have greater impact on women's health than men, according to a new study.
Women in unhappy unions were more likely to develop high blood pressure, high cholesterol, high blood sugar and other markers of what's known as "metabolic syndrome," said study author Nancy Henry, a doctoral candidate in clinical healthy psychology at the University of Utah. Metabolic syndrome increases the risk of heart disease, stroke and diabetes.
Henry interviewed, as part of her study, 276 couples, median age 54, by questionnaires, asking about positive aspects of marriage quality such as mutual support and sharing, and negative aspects such as arguing, feelings of hostility and disagreeing over important issues such as kids, sex, money and in-laws. She asked about depressive symptoms. The couples were married, on average, 27.5 years.
"For the most part, you could say, these were happily married couples," Henry said. About 20 percent of the men and 12 percent of the women in the study had metabolic syndrome (diagnosed when three of the five risk factors were present).
The men were as likely as the women to become depressed with marital strain, but the link between negativity, depression and metabolic syndrome only applied to women, she said. The depression in women accounted for the metabolic syndrome, Henry said.
(Agencies via Xinhua News Agency March 6, 2009)