"estrogen" news and stories

The Guardian recently featured a piece about the increasing amounts of soy in European and American diets. While many associate soy with centuries-old Eastern traditions, The Guardian article points out that soy products like tofu and soy sauce differ from the soy milk and soy burgers of today in that the older foods have been tempered by fermentation. Several sources in the piece voice concerns about phyto-estrogen levels in unfermented soy products and their possible links to cancer and unusual hormonal development. Some experts warn that the newness of such products is a cause for caution as their longterm effects have yet to be studied in depth.

 Gadling reports that some Czech food scientists are developing a beer that will alleviate the symptoms associated with menopause, including hot flashes and difficulty sleeping. The beer contains an unusually high level of phytoestrogen, a form of estrogen that is found in plants and the hops and barley malt use in some types of beer. A gynecologist who ran a small trial of the beer on 20 patients reported that "volunteers who drank three deciliters nightly for two months reported fewer menopausal symptoms." Three deciliters is about 10 ounces of beer. The brew is also low-calorie and low alcohol, but there is no word yet as to when it might be commercially available.

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