Digestive health is critical for hormonal balance and a new area of research into the symbiotic relationship between microorganisms and cells in the human body is emerging. Turns out that a certain set of gut bacteria – more specifically certain bacterial genes called the estrobolome – produce an essential enzyme that helps metabolise estrogen.
Your gut, therefore, is part of the elimination system that’s vital in ushering hormones out of the body. To encourage the balance and production of these healthy partners, our diet and lifestyle need to play an important role.
It’s not just estrobolome that is important; there are literally thousands of different microorganisms that make up our microbiome which, in turn, modulate hormone production and breakdown. Considering the fact that over 90% of the serotonin in our bodies is produced in the GUT through these healthy bugs, our moods can be directly linked to the balance in our microbiome!
Oestrogen dominance as a result of a poorly functioning microbiome can contribute to multiple hormonal imbalance symptoms and disorders. For example – infertility, PMS, low libido, cramps, heavy bleeding, and PCOS. Plus, it can make you far more susceptible to estrogen-led cancers like breast cancer.
New research shows that unless we make a conscious effort, we in the Western world cannot maintain a healthy gut. The mainstream lifestyle works against our microbiome with what we generally eat and how we live. We have to decide to take control of our own health and make the right choices.
Here’s my list of Do's and Don'ts:
A healthy gut is key to maintaining optimum hormone balance and lowering your risk for a wide range of lifestyle diseases. I encourage you to join our private Happy Hormones Facebook group where you can learn and share vital information regarding digestive health from thousands of other women who have taken that huge leap to healthy living!

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