Brain fog, forgetfulness, and trouble focusing in your 40s and 50s can come from perimenopause, from ADHD, or from both — and most women have no way to tell which is which before they're sitting across from a doctor trying to explain it. The one detail that actually separates them is whether the pattern is new or lifelong, and most self-help checklists never ask that question.
We built this two-part self-check specifically to surface that distinction: what's changed recently, and what's actually been true since childhood. It won't diagnose you — nothing free and five minutes long should claim to — but it will organize your answers into exactly the shape a clinician needs to hear them.
This tool is for educational purposes only and isn't a diagnostic tool or a substitute for professional evaluation.
Step 1: Download or print the self-check below
Step 2: Complete Part One — what's been true for you in the last 6 months
Step 3: Complete Part Two — whether that same pattern goes back to before your 40s, including childhood
Step 4: Read the short guidance box at the bottom to see what your answers suggest
Step 5: Bring your completed sheet to your appointment and hand a copy to your provider
That's a common and legitimate outcome, not a contradiction. Many women have a mild, undiagnosed ADHD pattern that was manageable for decades and became disabling only once estrogen started declining. If your answers suggest both may be in play, it's reasonable to raise both with your provider — or to see a menopause specialist and an ADHD-focused clinician in parallel.
Is this a diagnostic test?
No. It's a self-check designed to organize your history into a form that's useful for a clinical conversation. Only a qualified provider can diagnose either ADHD or perimenopause.
Do I need to answer every question?
No — skip anything that doesn't apply. Partial answers are still useful to bring to your appointment.
What if Part One and Part Two both feel true?
That's a reasonable basis to ask your provider about a full ADHD evaluation alongside addressing the hormonal transition — see the guidance box on the printable for more detail.
Where can I learn more about why this distinction matters?
Read our article and access the self-assessment: Perimenopause, ADHD, or Both? How to Tell the Difference