An expert explains what happens to the brain during menopause

For years, menopause has largely been discussed through its physical symptoms, from hot flashes and weight changes to the end of fertility. But the conversation around what happens to the brain is increasingly coming into focus. What if brain fog, anxiety, memory lapses and sleepless nights during midlife were not simply signs of stress or ageing, but symptoms of a major neurological transition? In the upcoming episode of Menopause: It Was This All Along, India’s first podcast dedicated to reshaping the menopause conversation through evidence-based discussions, Oxford-educated neuroscientist Dr. Sarah McKay explores the science behind the menopausal brain. The conversation, hosted by Roshini Sanah Jaiswal, Founder of Justhuman, looks at why menopause is as much a neurological transition as it is a hormonal one, while unpacking cognitive changes, mood shifts, sleep disruption, brain health and the evolving conversation around HRT.

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The connection between menopause and sleep

Night sweats and changes in the body's temperature regulation can repeatedly disrupt sleep, with the knock-on effects potentially extending into mood, stress and overall wellbeing. The relationship between sleep and other menopausal symptoms is also explored, with the conversation suggesting that addressing disrupted sleep may have wider benefits.

HRT and the lifestyle influence on brain health

Hormone Replacement Therapy is another significant part of the discussion. Rather than presenting HRT as a universal solution, the conversation considers its potential role in managing menopausal symptoms while acknowledging that questions remain around its long-term impact on brain health. It describes HRT as a real and useful tool for many women, while noting that the science around its long-term benefits for the brain remains unexplored.

Exercise, social connection, nutrition, mental stimulation and managing digital overload all emerge as important parts of the larger conversation around protecting cognitive health. It explores the impact of being constantly connected to phones and whether reducing that cognitive load, particularly at night, could help.

Your brain is not broken

The central message is that the brain's changes during menopause should not automatically be interpreted as failure or decline. The closing reflection puts it particularly powerfully: “Your brain is not broken. It has been navigating one of the most complex biological journeys in human physiology, and doing it largely without being told what was happening or why. Now you know. You're not going crazy. You are not alone. It was menopause all along," signs off Dr. Sarah McKay.

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