There is a quiet but concerning pattern happening right now.
Midlife women are leaving the workforce at high rates, and many report that cognitive changes during the menopause transition are part of the reason.¹
For women in leadership, women building businesses, women managing households, teams, parents, communities - this is not a small issue.
When your brain feels different, it can feel personal and deeply unsettling.
Forgetting a word mid-sentence.
Losing a thought you just had.
Feeling slower, less sharp, less fluid.
It's easy to interpret that as decline.
But that interpretation is not supported by the science.
This Is Not a One-Way Decline
Research tracking women across the menopause transition shows that even though certain cognitive domains (particularly processing speed and verbal memory) may dip during perimenopause, these changes are often temporary.²
Longitudinal data from the Study of Women's Health Across the Nation (SWAN) indicate that many cognitive functions stabilize after the transition.³
In other words:
This is not a one-way decline.
It is a phase.
When we don't understand the neurobiology, temporary shifts in cognitive ease can be mistaken for permanent decline. It's that misinterpretation - not actual incapacity - that causes women to step back.
Understanding what's happening changes everything.
What Is Actually Happening in the Menopausal Brain?
Estrogen plays a significant role in brain metabolism. It supports:
- Glucose transport in the brain
- Synaptic plasticity
- Mitochondrial efficiency
- Verbal memory function⁴
As estrogen fluctuates during perimenopause and declines across menopause, the brain must recalibrate how it produces and uses energy.⁵
Some researchers describe this as a temporary metabolic transition.⁶
At the same time, neural networks reorganize. This process - sometimes referred to as synaptic pruning - is not degeneration. It is refinement.
The brain is adapting.
And adaptation can feel uncomfortable before it stabilizes.
I remember standing in my kitchen one afternoon, mid-sentence, reaching for a word I had used a thousand times… and finding nothing there. Just a strange, hollow pause where my thought used to be.
I remember the fear that moved through me in that moment. Not a loud fear. A quiet one. The kind that whispers:
Something is changing, and you don't know if it's going to come back.
I want to name that fear - because I think so many of us carry it alone, interpreting these moments as personal failure rather than biological transition.
What changed everything for me was understanding the neurobiology. Not because knowledge made the fog disappear immediately, but because it allowed me to stop treating my own brain as the enemy.
I stopped personalizing it. I started supporting it.
Slowly, with intention, with care, and with time - my clarity returned. Deeper, in some ways, than it had been before.
The Leadership Consequence of Misinterpretation
When brain fog is misinterpreted as permanent decline, women begin to withdraw.
Not because they are incapable.
But because they are afraid.
And that fear has ripple effects - both personally and culturally.
There is a significant cost - not just personally, but collectively - when women carry this misinterpretation of brain fog. When they interpret a temporary neurological transition as a permanent verdict, many women quietly step back from the rooms they belong in. From the tables where their voice is needed. From the leadership that the world, right now, urgently - cannot afford to lose.
Midlife women carry something that cannot be replicated by youth or ambition alone. Hard-won wisdom. Embodied discernment. The particular clarity that comes from having lived enough to know what actually matters.
We cannot afford to lose your voice to a misunderstood transition.
We do not need midlife women stepping back from leadership during a temporary neurological transition.
We need them to be informed so they can engage in meaningful support of their brain and continued participation in the contexts and communities that matter most.
Five Ways to Support Your Brain During This Recalibration
Understanding what's happening is step one.
Supporting it intentionally is step two.
1. Protect Sleep as Cognitive Infrastructure
Deep sleep consolidates memory and restores neural efficiency.⁷ Sleep disruption is strongly associated with impairments in attention and executive function.⁸ Hormonal fluctuations during menopause are linked to increased sleep disturbance.⁹
Supporting sleep is not indulgent - it is neurological care.
Consistent sleep-wake timing, nervous system regulation before bed, and minimizing late-evening stimulation can significantly improve cognitive clarity.
When I began treating sleep as non-negotiable, my mental clarity improved in ways that surprised me. For those who are interested, that included a nightly ritual with the SLEEP capsules my husband had formulated for me.
2. Move for Brain Metabolism
Aerobic exercise improves cerebral blood flow¹⁰ and increases hippocampal volume.¹¹
This is one of the most well-supported interventions for maintaining cognitive vitality.¹²
Movement supports mitochondrial efficiency and glucose metabolism — both influenced by estrogen.⁴
Consistency matters more than intensity.
3. Regulate Chronic Stress
Elevated cortisol impairs working memory and attention.¹³ And midlife often coincides with peak cumulative stress load.
Stress-reduction interventions, including mindfulness-based practices, have demonstrated improvements in working memory and cognitive flexibility.¹⁴
For me, sovereignty began here.
Less automatic yes.
More intentional no.
More space before responding.
Stress regulation protects cognition.
4. Continue Challenging Your Brain
Neuroplasticity continues throughout life.¹⁵
Learning new skills, engaging in complex thinking, and creative work reinforce neural networks and executive function.
Your brain is not shutting down.
It is reorganizing around what you consistently engage.
5. Support the Endocannabinoid System
Estrogen and the endocannabinoid system (ECS) are biologically interconnected. Estradiol influences endocannabinoid signaling, including anandamide levels and CB1 receptor activity in brain regions involved in memory, mood, and stress regulation.¹⁶
As estrogen fluctuates, endocannabinoid tone may shift as well.
The ECS plays a regulatory role in:
- Stress response
- Neuroinflammation
- Sleep cycles
- Synaptic plasticity¹⁷
It is not surprising, then, that many common menopause symptoms parallel systems the ECS helps modulate.
While human research on CBG and menopause-specific cognition is still developing, preclinical research suggests many anti-inflammatory and neuroprotective properties.¹⁸
Our FOCUS capsules were not originally created as a business concept. My husband, an award-winning formulator, created them for me. When they worked so well that I could feel the significant difference in my own clarity, I didn't want to be the only woman with access to that support.
They are not a cure. They do not replace sleep or stress regulation. But as part of a larger framework, they have been profoundly supportive for me and many women in our community.
You Do Get to the Other Side
I want to leave you with something I wish someone had said to me at the beginning of this transition.
You are not losing yourself. And the world cannot afford for you to believe that you are.
We are living through a moment that desperately needs the leadership of sovereign, grounded, wise women.
Not women who have it all figured out - but women who have done enough inner work to lead from truth rather than fear. That is you. That is exactly who you are becoming.
The research is clear: cognitive shifts that peak during perimenopause often stabilize after the transition.¹⁹ Neural networks reorganize. Metabolic systems recalibrate. Cognitive efficiency returns.
Often with deeper discernment and emotional steadiness than before.
The recalibration period does not last forever.
The woman who comes through this transition - who learns to support herself through the discomfort rather than abandoning herself in fear - she does not return to who she was before.
She arrives somewhere new.
With a kind of discernment that doesn't come from striving. With an inner steadiness that isn't dependent on performing. With a relationship to her own mind that is built on understanding rather than demand.
When we misinterpret recalibration as decline, women step back.
When we understand it as a transition and support it, we step forward differently.
Brain fog during midlife is not a verdict on your capacity.
It is a passage.
And passages, when we move through them with knowledge and care, do not diminish us.
They bring us home.
With so much love,
Anea xo
Sources
1. Fawcett Society. Menopause and the Workplace Report. 2022.
2. Weber et al. "Cognition in perimenopause." Menopause. 2013.
3. Greendale et al. "Cognitive performance across menopause transition." Neurology. 2009.
4. Brinton RD. "Estrogen regulation of brain metabolism." Neurobiology of Aging. 2008.
5. Mosconi L. The Menopause Brain. 2021.
6. Mosconi et al. "Brain metabolic changes during menopause." Scientific Reports. 2021.
7. Rasch & Born. "Sleep and memory." Physiological Reviews. 2013.
8. Lim & Dinges. "Sleep deprivation and cognition." Sleep. 2010.
9. Baker et al. "Sleep disturbance in menopause." Menopause. 2018.
10. Pereira et al. "Exercise and cerebral blood flow." PNAS. 2007.
11. Erickson et al. "Exercise increases hippocampal volume." PNAS. 2011.
12. Colcombe & Kramer. "Fitness and cognition." Psychological Science. 2003.
13. Lupien et al. "Stress and memory." Nature Reviews Neuroscience. 2009.
14. Jha et al. "Mindfulness and working memory." Psychological Science. 2010.
15. Park & Bischof. "Neuroplasticity in aging." Annual Review of Psychology. 2013.
16. Hill et al. "Estrogen and endocannabinoid signaling." Endocrinology. 2007.
17. Lu & Mackie. "Endocannabinoid system and synaptic plasticity." Biological Psychiatry. 2016.
18. Cascio et al. "CBG pharmacology." Biochemical Pharmacology. 2010.
19. Greendale et al. SWAN longitudinal cognitive data. Neurology. 2009.
