ABOUT THIS EPISODE
You looked a colleague in the face and couldn't find his name. You walked into a room and forgot why. And somewhere under the embarrassment is a quieter fear you haven't said out loud.
In this episode, Rachelle Kuramoto asks the question most women only whisper: is this normal, or is it the start of something worse? Dr. Sarah Berg, board-certified OB-GYN and Menopause Society Certified Practitioner, explains why "brain fog" is the wrong word for what's happening, and why "buffering" is the right one.
You'll learn how estrogen supports two key parts of your brain (the hippocampus, where memory lives, and the prefrontal cortex, your brain's executive assistant), and why swinging estrogen levels make recall slower on some days and not others. Dr. Berg shares the research of Dr. Lisa Mosconi and Dr. Pauline Maki, explains the one pattern that separates hormonal brain changes from dementia, and names the everyday factors that can make a bad brain day worse. Most importantly, she explains why this is your right-now normal, not your forever normal.
Chapters
- The name I couldn't remember
- Why brain changes start in perimenopause
- Not fog, buffering: the dial-up analogy
- How estrogen powers your memory
- The janky lock: why good days and bad days swing
- The science: Dr. Lisa Mosconi and Dr. Pauline Maki
- Is this the start of dementia?
- Fluctuation vs. progression: the key difference
- Sleep, alcohol, and stress: what makes a bad brain day worse
- Your right-now normal, not your forever normal
- The write-down moment
The Write-down Moment
"I have been having cognitive changes — brain changes. Memory is an issue, focus, word retrieval. They seem to track around my cycle and my sleep. I want to understand what's driving this."
Researchers Mentioned
- Dr. Lisa Mosconi — brain imaging research on how the brain changes during the menopause transition
- Dr. Pauline Maki — research on memory and word retrieval ("tip of the tongue") during menopause
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The Appointment is a source of medically grounded answers and assurance, but it is for informational and educational purposes only. It is not medical advice. Please work with your healthcare provider to make decisions that are right for you.