Bioidentical Progesterone Helps Your Heart

Dr. Nathan Goodyear

President Eisenhower said, “Men occasionally stumble over the truth, but most of them pick themselves up and hurry off as if nothing ever happened”

In my last post, we looked at some new discoveries in science about the truth of bioidentical hormone therapy. Specifically, we looked at the different ways bioidentical progesterone and synthetic progestins affect the breasts. This week I want to look at the different ways they affect the cardiovascular system.

I can hear what you’re probably thinking. “You mean some hormones might have beneficial effects on the heart? That is not what my doctor told me.”

I don’t know your doctor or your specific situation, but I do know about the latest scientific research.

Synthetic hormones increase cardiovascular risks.

One study, the Women’s Health Initiative saw a large increase in the risk of heart attacks and stroke in women who used Provera. This is not at all surprising since synthetic progestins have previously been shown (in the PEPI study) to negate the positive cardiovascular benefits of estrogen.

These results stand in stark contrast to studies using bioidentical progesterone, which has been shown to provide additional cardiovascular benefits.

Here’s some more down and dirty science. First, you need to understand that blood vessel constriction and plaque formation both increase your risk of stroke and heart attack. Bioidentical progesterone reduced blood vessel constriction and plaque formation by 50%, but synthetic progestins actually increased blood vessel constriction and plaque formation.

Wow. I wish President Eisenhower’s words weren’t so appropriate. The truth is easy when everyone believes it; but the truth is hard to follow when so many people seem blind to it.

Here’s the truth: Bioidentical progesterone provides cardiovascular benefits to women.