Menopause and Oestrogen: It Does Not Simply Disappear
A common misconception about menopause is that oestrogen production completely stops once a woman reaches this stage of life. In reality, the body does not suddenly cease producing oestrogen. What changes is the type and overall level of oestrogen circulating in the system.
During the reproductive years, the ovaries primarily produce oestradiol, a potent and biologically active form of oestrogen. Oestradiol plays a key role in developing and maintaining feminine sexual characteristics, regulating the menstrual cycle, supporting bone density, influencing mood, and modulating brain function. It is the dominant and strongest form of oestrogen during puberty and throughout most of adult reproductive life.
As menopause approaches and ovarian activity declines, production of oestradiol decreases. However, the body continues to produce other, less potent forms of oestrogen, such as oestrone, which is generated through peripheral tissues including fat cells and the adrenal glands. This form is gentler and less biologically active, but it still contributes to overall hormonal balance. In other words, menopause represents a shift in oestrogen dynamics rather than a complete absence.
Understanding this distinction is important. Symptoms of menopause are largely driven by fluctuating and declining oestradiol levels, not by a total disappearance of oestrogen. Recognising that the body continues to produce different forms of the hormone allows for a more nuanced and accurate conversation about hormonal health during this transition.
Understanding menopause as a shift in hormone dynamics, rather than a complete loss of oestrogen, changes the way we approach symptoms and support. When oestradiol declines and the body relies more on less potent forms like oestrone, the balance between hormones, the nervous system, and overall metabolism becomes increasingly important.
By looking beyond simple hormone levels and considering how the body is adapting, it becomes possible to support this transition more effectively.
If you are experiencing menopausal symptoms and want clear answers about what is happening in your body, we can help you assess your hormonal patterns and build a personalised plan. Book your appointment today and take the first step toward a smoother, more supported transition through menopause.
Frequently Asked Questions
No, oestrogen does not completely disappear during menopause. The body continues to produce oestrogen, but the type and levels change. There is a shift from the more potent oestradiol to less active forms such as oestrone.
Oestradiol is the primary and most biologically active form of oestrogen during reproductive years. Oestrone is a weaker form produced mainly after menopause through fat tissue and adrenal glands, contributing to ongoing hormonal balance.
Menopause symptoms are mainly caused by declining and fluctuating levels of oestradiol, rather than a complete absence of oestrogen. These changes can affect temperature regulation, mood, sleep, and overall brain function.
After menopause, oestrogen is primarily produced in peripheral tissues such as fat cells and the adrenal glands. This production is lower and less potent compared to ovarian production during reproductive years.
At Spinewise, we take an integrated approach to menopause. We assess hormonal patterns, nervous system regulation, and lifestyle factors that influence the transition. By supporting the body as a whole, we aim to reduce symptoms and promote more stable hormonal balance.
