Traumatic events take toll on the heart

Today it seems about everything has been shown to lead to heart disease. Of course smoking is bad for you, as is high blood pressure. There’s even mounting evidence that psychosocial factors can cause heart problems. A new study demonstrates how traumatic experiences can affect vascular health and, ultimately, heart disease. The study results will be presented during The North American Menopause Society (NAMS) Annual Meeting in Philadelphia, October 11-14.

Heart disease is a leading cause of death in women. According to the American Heart Association, every minute in the US someone’s mother, wife, daughter, or sister dies from a form a heart disease. To date, little research has been done to study the impact of on vascular health as a precursor to heart disease. Even less work has focused on this relationship during the menopause transition when the risk of heart disease is naturally increasing, along with deteriorating endothelial function. (The endothelium is the inner lining of the heart and blood vessels.)

In this study of 272 peri- and postmenopausal nonsmoking women, researchers tested whether a greater number of lifetime traumatic experiences was related to poorer endothelial function, independent of demographic characteristics, other factors, estradiol, and childhood abuse history. The result was that women reporting a higher number of traumatic experiences (three or more) had poorer endothelial function which can make them more susceptible to a cardiac incident. For purposes of this study, traumatic experiences were defined as events such as sexual harassment, death of a child, being in a car accident, experiencing a natural disaster, or being beaten or mugged.

“These findings underscore the importance of , such as trauma exposure, in the…

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