Hormone Health Hub: Expert Insights on Testing, Balance & Better Living — Estrogen Dominance

Explore how hormones fluctuate through every stage of the menstrual cycle — from menarche to menopause — and discover how estrogen, progesterone, LH, and FSH influence mood, energy, fertility, PMS, migraines, weight changes, and overall women’s health. Learn how menstrual cycle mapping can help identify hormone imbalances and provide deeper insight into symptoms throughout the month.

The Women’s Health Initiative (WHI) trial cast a long shadow over hormone replacement therapy — but it enrolled women well over a decade past menopause. Two newer trials, ELITE and KEEPS, specifically studied HRT started early in the postmenopausal period. Their findings on cardiovascular health, sexual function, sleep, mood and cognition paint a more nuanced and encouraging picture. Here is what the latest research shows.

Breast cancer is not one disease — it encompasses many distinct types with different attributes, degrees of invasiveness and treatment responses. Understanding the difference between invasive and non-invasive cancers, what hormone receptor status means, and which risk factors are modifiable can help women make more informed decisions about screening, lifestyle and hormone health. This article provides a clear, evidence-based overview.

Dr. Cobi Slater’s Ultimate Hormone Balancing Guidebook arrives at a moment when hormonal dysfunction has never been more widespread. Her central argument — that the real cause behind the plethora of symptoms plaguing modern adults can be linked to imbalances within the hormonal cascade — is backed by research-based evidence and practical, natural solutions. This review covers the book’s key chapters and explains why it remains an essential reference for anyone navigating hormone health.

When sex hormone test results show both oestradiol (E2) and progesterone (Pg) within normal ranges, yet symptoms persist, the Pg/E2 ratio provides a critical additional layer of clinical insight. A low ratio points to oestrogen dominance; a high ratio to progesterone dominance — each requiring a different therapeutic response. This article explains how the ratio is calculated, when it is clinically relevant, and how a real-world case illustrates its practical value.