Postmenopausal women looking for alternatives to hormone therapy often turn to ipriflavone, a synthetic form of isoflavone. But does it do any good? Further research is needed before we will know for sure, but a recent three-year study showed that the product did not significantly prevent bone loss and may actually lead to other medical conditions.

What Is Ipriflavone?

Many postmenopausal women are looking for alternatives to hormone therapy, especially in light of research findings in 2003 from the Women's Health Initiative.
Phytoestrogens are naturally occurring plant compounds that are similar in some ways to estradiol, the most potent naturally occurring estrogen. However, phytoestrogens tend to have weaker effects than most estrogens, are not stored in the body, and can be easily broken down and eliminated.
Observational studies have found a lower prevalence of breast cancer, heart disease, and hip fracture rates among people living in places like Southeast Asia, where diets are typically high in phytoestrogens. As a result of these studies, a great deal of interest has been generated in the United States about the health benefits of phytoestrogens. According to the U.S. Food and Drug Administration (FDA), the sale of soy foods, a major source of phytoestrogens, has increased dramatically in the past decade.

Dietary Sources of Phytoestrogens

Phytoestrogens consist of more than 20 compounds and can be found in more than 300 plants, such as herbs, grains, and fruits. The three main classes of dietary phytoestrogens are:
  • Isoflavones
  • Lignans
  • Coumestans.
Isoflavones (genistein, daidzein, glycitein, and equol) are primarily found in soybeans and soy products, chickpeas, and other legumes. Ipriflavone is a synthetic version of isoflavone.
4 Tips for Healthy Bones
Referring Pages:
Terms of Use
Advertise with Us
Contact Us
About eMedTV
Privacy Policy
Copyright © 2006-2020 Clinaero, Inc.
eMedTV serves only as an informational resource. This site does not dispense medical advice or advice of any kind. Site users seeking medical advice about their specific situation should consult with their own physician. Click Terms of Use for more information.