Hormones and your heart

Age-related drops in sex hormone levels sometimes cause undesirable symptoms. But is hormone therapy safe for the heart?

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A decline in sex hormones is a natural part of growing older. Still, it's only natural to want to feel robust, mentally sharp, and healthy as we age. So it's no surprise that hormone therapy—which has been touted by drug companies as a way to restore youthful vigor, first for women and more recently for men—has generated so much interest.

But hormone therapy has a long, controversial history, particularly with regard to how it may affect the risk for common, chronic health problems. The following is a summary of what we know—and don't know—about the cardiovascular effects of hormone therapy for women and men.