My first job in healthcare was at NYU School of Medicine, where I worked on ADHD research in my early 20s. I co-authored a peer-reviewed chapter on diagnosing ADHD in adults. I sat in on fMRI studies. I managed pharmaceutical trials.

And I had absolutely no idea I had ADHD.

I was always focused, high-achieving, and a great student starting in middle school (when my hormones turned on!) Nothing about what we studied looked like me. My mental model of ADHD was a hyperactive boy who couldn't sit still — not a driven, creative, sometimes-scattered woman who hyperfocuses on what she loves and forgets the rest.

Then one of my kids was diagnosed. And everything shifted.

Going through that journey with my son, I started recognizing patterns I'd never connected before — in him, then in myself. The hyperfocus. The creativity I've always considered a strength. The genuine difficulty staying present in conversations that don't fully capture my attention. The entrepreneurial drive that, I now understand, comes from the same wiring.

I also looked back to childhood and remembered things that were written off at the time. The constant fidgeting and playing with my hair. Being far behind in reading in first grade - something that was chalked up at the time to a “motor delay.” Struggling as a student in lower school - then shooting to the top of my class in middle school when my hormones turned on. 

As an adult, ADHD is one of my superpowers. It's also one of the most misunderstood conditions in women's medicine. Millions of women my age are getting diagnosed for the first time and asking the same question I did: How did no one catch this?

This week, I'm diving in.

The ADHD in Mid-Life Exercise Protocol:

Between 2007 and 2016, ADHD diagnoses in adult women rose 344% — vs. 264% in men (JAMA Network Open, 2019). That's not overdiagnosis. That's a correction.

The diagnostic criteria were built on boys: hyperactivity, acting out, disruption. Girls present differently — inattentive, internal, emotionally dysregulated. Girls also mask. They learn to sit still, overachieve, compensate. By adulthood, many have been diagnosed with anxiety or depression first. The underlying ADHD goes untreated for decades.

ADHD is fundamentally a dopamine regulation problem. Estrogen boosts dopamine production, improves receptor sensitivity, and slows dopamine breakdown. High estrogen = better focus, working memory, emotional control.

When estrogen crashes and swings wildly — as it does in perimenopause — dopamine becomes unstable. For women with existing ADHD, this is a double-whammy. For women who masked their whole lives, perimenopause removes the hormonal buffer that was quietly holding things together (Journal of Attention Disorders, 2025).

43% of women get their first ADHD diagnosis between ages 41–50 (Journal of the International Neuropsychological Society, 2023). That's not a coincidence. That's estrogen.

Both can be true. And it matters which is driving things — because the treatment differs.

True ADHD starts in childhood. The symptoms may have been subtle or well-masked, but they were there. Some women only see it in retrospect, especially after a child's diagnosis. Others have purely hormonal brain fog that mimics ADHD without the underlying condition.

A good clinician helps you tell them apart. Women with pre-existing ADHD worsened by hormones often need both HRT and ADHD treatment. Women with hormonal brain fog alone usually respond to HRT without ADHD meds.

54% of women with ADHD experience debilitating perimenopausal symptoms — vs. one-third of women without ADHD. And their perimenopause starts up to 10 years earlier (Frontiers in Global Women's Health, 2025, N=5,392). If you have ADHD, menopause hits harder and sooner.

If you're 38–55 with new brain fog, focus problems, or emotional dysregulation — get a hormone panel and assess for symptoms for estrogen decline (dry skin, vaginal dryness, irregular cycles.) If estrogen is declining, the patch or gel is often the fastest path to clarity. Many women see real cognitive improvement within 4–8 weeks.

A real evaluation includes childhood history (symptoms need to trace back before age 12, even subtly), current symptom review, and ruling out other causes — thyroid, sleep issues, mood disorders. 

Online checklists are a starting point, not a diagnosis. If ADHD is confirmed, medication and HRT often work better together — estrogen makes stimulants more effective.

Cardio 20–30 minutes at 65–85% max heart rate, 3–5x per week. The dopamine spike after cardio mirrors what stimulant medication does chemically — immediate reductions in inattention and impulsivity (Journal of Global Health, 2025). 

Layer in yoga 2–3x per week. A meta-analysis of 19 RCTs found yoga improved working memory, impulse control, and cognitive flexibility with medium effect sizes (Journal of Attention Disorders, 2023). 

60% of adults with ADHD have sleep problems — and perimenopause makes it worse. The key is timing, not just duration: same bedtime and wake time within 30 minutes every day. 

Even one or two nights of irregular sleep degrades attention and impulse control.

It disrupts dopamine and makes both ADHD and menopausal brain fog significantly worse. This one matters more than most people want to admit.

For me, a low-inflammatory diet, regular yoga and cardio, daily meditation, and consistent supplementation have made me far more focused and calm — without touching my fast pace or my drive. The goal isn't to flatten the ADHD. It's to work with your brain, not against it.

The past three years have felt like living in a slow-moving crisis as we've worked to understand my son's brain.

I'm deeply grateful to the NYU Child Study Center for helping us get a diagnosis in what felt like a sea of possible neurodivergent disorders — and to the psychologist there who gave us a behavior plan, helped us grow as parents, and helped us better understand and appreciate our brilliant kid.

I'm grateful to Dr. Larry Rosen, our functional medicine pediatrician, who tested for gut health issues, food allergies, and histamine disorders, identified my son's egg allergy, resolved his eczema, and helped us stabilize the impulsive behaviors that were hardest to manage. And to Dr. Gelb and the team at the Gelb Center in NYC for practicing modern airway medicine — my son's palate expander, alongside targeted supplements, cleared up his chronic congestion and mouth breathing.

Most of all, I'm grateful to live in a time when cognitive differences aren't just recognized — they're understood as superpowers.

I never had an ADHD diagnosis growing up. It wasn't recognized unless you had behavioral problems at school, and even then it was rarely diagnosed in girls. I went to an all-girls school where ADHD was something we almost never heard about. But looking back, many of my struggles as a kid were likely ADHD in disguise — the same variant my son has. For both of us, it shows up as intensity, hyperfocus, irritability, fidgeting, an almost desperate need to always be occupied.

In recent years I've come to see that I genuinely don't know how to be without somewhere to be. I've operated at warp speed since middle school, when it felt like a giant light bulb turned on — my academic abilities suddenly lit up. Looking back, that was puberty. Estrogen probably gave me the lift.

Now, as a mom of a neurodivergent kid who doesn't obviously present that way (his school has no idea — he excels academically), I'm still slowly learning to understand his brain. And in turn, my own.

I've always said longevity for women is about taking care of your brain, bones, and booty. In this case, the brain part doesn't just mean long-term cognitive function. It means building a new appreciation for my differences, developing maturity with my son as my mirror, and cultivating a deeper self-love.

What could be more important than that.

Stay strong, stay curious and breathe, 

Robin

At Parsley, we treat the whole picture. If you're dealing with brain fog, mood changes, or focus issues in midlife, we don't just hand you an antidepressant. We look at your hormones, sleep, nutrients — and yes, whether ADHD might be part of your story. This is functional medicine at its best: mind and body, connected.

Book your Parsley labs here → or bring your own and book a consult for a full analysis and personalized plan.

As always, this newsletter is for informational and educational purposes only and is not intended as medical advice. Always consult your healthcare provider before making any health decisions or changes to your treatment plan.