Like a Heatwave, Burning in My Heart

Posted by Liz on Sep 15, 2008 in heart disease, hot flash | 5 comments

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It appears that hot flashes affect more than quality of life.

Researchers from the University of Pittsburgh report that hot flashes might actually damage the blood vessesls and increase the risk for atherosclerosis, a form of heart disease characterized by hardening of the arteries.

Study partciipants included 492 women, ages 45 to 58 years, who were participating in the community-based Study of Women’s Health Across the Nation.

The findings, which were published in the eary online edition of the journal Circulation, show a significant increase in calcium deposits and buildup  (i.e. calcification) in the greater coronary artery and aorta in women with hot flashes. In fact, these women were 1.5 times likely to develop calcification than women not experiencing hot flashes.

The researchers report that hot flashes may indicate underlying adverse vascular changes in women.

So what can you do? Because hot flashes may be signs of subclinical or underlying changes in blood vessels that can lead to heart disease, shutting them down is not enough.

Rather, lifestyle changes that promote heart health, such as a healthy diet, regular exercise, weight maintenance or reduction, quitting smoking and moderate alcohol use, seem like smart choices.

In fact, research confirms that lifestyle interventions that include healthy eating and regular exercise can confer protection against and slow different forms of heart disease, including atherosclerosis, if started during perimenipause.