Hormone Health Hub: Expert Insights on Testing, Balance & Better Living — oestrogen dominance

A landmark study published in Nature confirmed what Dr. John Lee and Dr. David Zava argued over a decade ago: natural progesterone — unlike synthetic progestins — can slow or even shrink ER+/PR+ breast cancer tumours. This article explains the receptor science behind the findings and what it means for women’s hormone health.

Prostate cancer takes years to develop from a normal cell to a detectable tumour — which means there is a meaningful window for prevention. Three key risk factors are both testable and modifiable: BPA exposure, arsenic accumulation, and catechol oestrogen imbalance. This article explains how each one works and what men can do about it.

Hot flashes and night sweats affect up to 80% of women during perimenopause — but they are not inevitable, and they are not forever. The root cause is hormonal imbalance, particularly the out-of-sync fluctuation of oestrogen and progesterone as the ovaries begin to wind down. Discover the lifestyle changes, natural supplements and hormone testing strategies that can bring real relief.

From the age of 45, most men experience a gradual decline in testosterone and DHEA — yet many put their symptoms down to “just getting old.” Andropause is real, measurable and manageable. Discover the symptoms, the truth about testosterone replacement therapy, and the lifestyle and testing strategies that help men age well rather than rapidly.

A heartfelt personal story of navigating menopause while raising young children, this article explores how hormone imbalance, hot flashes, night sweats, mood swings, fatigue, stress, and poor lifestyle habits can dramatically affect emotional wellbeing and family life during midlife. Learn how balanced nutrition, sleep, stress management, adrenal support, and hormone testing may help women regain hormonal balance and feel like themselves again through perimenopause and menopause.