Estrogen is a steroid sex hormone. Eating a fiber-rich diet flushes excess estrogen out of the body. Some vegetables may inhibit aromatase, the enzyme used by breast cancer tumors to produce their own estrogen. Flax seeds may reduce the number of menstrual periodsa woman has, reducing lifetime estrogen exposure. Phytoestrogens, such as those found in soy products, do not appear to promote cancer. Rather, soy seems to be protective against breast cancer. Xenoestrogens (human-made environmental chemicals found contaminating fish flesh) have been linked to early puberty and low sperm counts.

Eating beef from growth hormone-implanted cattle and dairy products may feed hormone-dependent cancers. Commercial cow’s milk may come from pregnant cows, who have exceptionally high hormones levels (buttermilk and skim milk are on top of the list), even when the cows are not subjected to bovine growth hormone injections. This may be why skim milk consumption is linked to acne. Many of us have microscopic cancerous tumors growing inside of us and so reducing our intake and production of growth-promoting hormones in adulthood may be useful in slowing cancer growth.

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Watch videos about estrogen

  • Breast Cancer Survival and Soy
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    All three human studies on soy and breast cancer survival suggest that soy in sufficient amounts may improve survival in women diagnosed with breast cancer.
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    Most women experience a four-day intestine transit time, likely too long to meet the target 200 gram (half pound) minimum fecal output for cancer prevention.
  • Relieving Yourself of Excess Estrogen
    Relieving Yourself of Excess Estrogen
    Women eating vegetarian may have lower breast cancer rates because they have larger bowel movements.
  • Vegetables Versus Breast Cancer
    Vegetables Versus Breast Cancer
    Mushrooms may help prevent breast cancer by acting as an aromatase inhibitor to block breast tumor estrogen production.
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    The implantation of hormones into U.S. beef cattle may have adverse human health effects
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    The hormones present in cow's milk may help explain the association between certain diseases and dairy consumption.
  • Dairy & Sexual Precocity
    Dairy & Sexual Precocity
    The effects of the hormones in cow's milk on men and prepubescent children.
  • Soy & Breast Cancer Survival
    Soy & Breast Cancer Survival
    To prevent a recurrence should breast cancer survivors on tamoxifen seek or snub soy?
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