The Menopause Brain: Top Neuroscientist Shares New Data on Brain Fog and Alzheimer's

Aug 27, 2025

Dr. Lisa Mosconi, a leading neuroscientist and director of the Women's Brain Initiative, dives into the intricate link between menopause and brain health. She reveals how hormonal changes affect brain energy, leading to cognitive shifts. Mosconi shares insights on differentiating brain fog from early cognitive decline and discusses the protective benefits of timely hormone therapy. Her innovative CARE initiative aims to reshape understanding of women's brain health and Alzheimer's risk, paving the way for targeted dietary and lifestyle strategies.

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ANECDOTE

Family History Sparked Her Focus

Dr. Mosconi's family history of Alzheimer's (three aunts affected, brother spared) motivated her research into sex differences.
That observation led her to question why women bear higher Alzheimer's risk beyond longevity alone.

INSIGHT

Receptors Drive Individual Differences

Hormonal sensitivity varies because effects depend on receptors, not just hormone levels.
Different women show different brain and mood responses to the same hormonal changes due to receptor variability.

ADVICE

Time Hormone Therapy Carefully

Consider timing when evaluating menopausal hormone therapy (MHT); observational data suggest starting within ~10 years of the final menstrual period may reduce Alzheimer's risk.
Discuss formulations, personal risks, and family history with an informed clinician before deciding.

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What happens to the female brain in midlife is one of the least talked-about and most misunderstood health issues of our time. The slips in memory, the fog, the sudden loss of focus can feel alarming. But they’re not random, and they’re not a sign you’re broken, they’re a sign of change.

In this episode, Dr. Lisa Mosconi, a leading neuroscientist who has dedicated her life’s work to studying women’s brains, bestselling author, and Director of the Women’s Brain Initiative at Weill Cornell Medicine, shares new findings from CARE, the first global study of its kind on women’s brains. Her research reveals why menopause marks a turning point for brain health, why women are twice as likely to develop Alzheimer’s, and what science says can change that trajectory.

You’ll learn:

- How to tell the difference between brain fog and early signs of cognitive decline

- Why the drop in estrogen changes how the brain uses energy and what to do about it

- The window of time when hormone therapy may protect long-term brain health

- Foods and nutrients proven to support memory and focus in midlife

- Daily habits, from hydration to movement, that reduce risk and improve clarity

This is the conversation every woman deserves. Get the clarity, science, and solutions from one of the world’s leading experts on women’s brain health.

See the brain scans Dr. Mosconi discusses in this episode.

Watch full video episodes HERE

Get Tamsen’s new book, How To Menopause: Take Charge of Your Health, Reclaim Your Life and Feel Even Better Than Before

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To find out more about Dr. Mosconi’s research and CARE program, visit their website.

This show is sponsored by Midi Health. Visit JoinMidi.com today to book your personalized, insurance-covered virtual visit. Midi. The Care Women Deserve.

Medical Disclaimer:

The information provided in this podcast is for educational and informational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional regarding any medical concerns or treatment options. The views expressed by guests are their own and do not necessarily reflect those of The Tamsen Show.

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