Why ADHD in Women Gets Missed for Decades

By Dr. Tyler Gerdin, PsyD, ABPP | Gerdin Psychological Services

She is thirty eight, and by every outward measure she is doing fine. The degree got finished. The job gets done. The kids get where they need to be. But the machinery underneath tells a different story: the sticky notes layered three deep, the calendar reminders set for reminders, the private sense that she is paddling twice as hard as everyone else just to stay level with the boat. Her husband is tired of the missed appointments and delayed projects. Being quite sensitive, she often feels like a failure. She has been in therapy, on and off, for years. She has been treated for anxiety. She has been treated for depression. No one has ever said the word ADHD.

This is not a rare story. It may be one of the most common ones in adult mental health, and it took the research community a long time to take it seriously. When you read across the last decade of literature on ADHD in women, three explanations keep surfacing, and they braid together into a single, quiet pattern of missed recognition (Quinn & Madhoo, 2014; Young et al., 2020; Hinshaw et al., 2021).

How Inattentive ADHD Symptoms in Women Go Unnoticed

For a long time, the mental picture of ADHD was a boy who could not sit still: the kid drumming the desk, blurting the answer, bouncing off the walls. That image is not wrong, but it is narrow, and it skews male. Women and girls with ADHD more often present with the inattentive side of the profile rather than overt hyperactivity, which makes them far less likely to trip the wire that sends a child to the school counselor or a clinician’s office (Attoe & Climie, 2023; Quinn & Madhoo, 2014; Hinshaw et al., 2021).

Inattention does not look disruptive. It looks like distraction, disorganization, and forgetfulness: the perpetual sense of being overwhelmed, the missed deadline, the routine task that somehow never gets finished (Attoe & Climie, 2023; Young et al., 2020). A girl who is quietly lost in the third row does not interrupt the lesson, so she does not get noticed. Quinn and Madhoo (2014) made this point plainly years ago: girls are often written off as “subthreshold,” as if their inattentiveness were a milder version of the real thing, even when the impairment in their actual lives is anything but mild. The trouble is real. It just does not make noise.

Why ADHD in Women Gets Misdiagnosed as Anxiety or Depression

Here is something clinically important that often gets lost: women with ADHD carry higher rates of anxiety, depression, and emotional dysregulation than the diagnostic picture alone would predict (Attoe & Climie, 2023; Quinn & Madhoo, 2014; Young et al., 2020). And when someone walks into a clinician’s office visibly anxious or low, the clinician does the humane and obvious thing: treats what is in front of them. The mood symptoms get named, and the neurodevelopmental pattern underneath goes unexamined.

This is not a hypothetical concern. One review notes that girls receive antidepressants before ADHD treatment more often than boys do, and a large Swedish population study found that females accumulated more psychiatric treatment and more healthcare use in the years before an ADHD diagnosis was ever made (Attoe & Climie, 2023; Skoglund et al., 2023). The misreading can run further still: verbal or emotional intensity gets interpreted as anxiety, bipolar disorder, or borderline personality rather than as ADHD wearing a different coat (Skoglund et al., 2023). The number that anchors all of this is hard to look away from: in Skoglund and colleagues’ register data, females were diagnosed roughly four years later than males, with heavier psychiatric comorbidity both before and after the diagnosis finally landed (Skoglund et al., 2023).

Miss enough deadlines. Forget enough important things. Work twice as long for half as much. You would be anxious too. The anxiety and the low mood are often not the disease. They are the exhaust.

How Women with ADHD Mask Their Symptoms Through Overcompensation

There is a stubborn assumption that a woman who is functioning, good enough grades, a working career, a household that runs ok, cannot have ADHD. The literature pushes back hard on this. Satisfactory outcomes do not rule out ADHD in women, because outward success is often purchased through enormous, invisible effort: compensation, over preparation, systems built to patch the leaks, and the slow accumulation of burnout that follows (Quinn & Madhoo, 2014; Hinshaw et al., 2021). Hinshaw and colleagues’ (2021) review of female underrecognition makes the same case from the outcomes side: internalizing problems and less overt symptoms combine to keep these women off the clinical radar for years.

The masking is the very thing that hides the disorder. She looks like she is handling it, so no one asks what handling it is costing her.

What a Proper ADHD Evaluation in Women Actually Looks For

A good ADHD evaluation in a woman is not a checklist of this week’s attention complaints. It is closer to archaeology: working backward through years of compensation to find the underlying profile that has been there all along. The research describes real assessment as reconstructing whether the symptoms are longstanding, pervasive, and impairing across settings and life stages, not just present in the current moment (Quinn & Madhoo, 2014; Young et al., 2020).

That means asking the questions the quiet presentation tends to bury. Was there a developmental history, a pattern reaching back to childhood, or did this begin with a recent stressor? Did parents do a lot to keep things looking “nice.” Do the difficulties persist beyond mood episodes, or do they lift when the depression lifts? And did the apparent success actually mask years of white knuckle effort and eventual burnout (Quinn & Madhoo, 2014; Young et al., 2020; Hinshaw et al., 2021)? Attoe and Climie (2023) point out that teachers and clinicians alike often fail to register inattention and executive dysfunction in young women as even worth assessing, which is a large part of why years of therapy can treat the consequences while never naming the core pattern.

None of this is an argument against therapy, and none of it is a knock on the clinicians who treated the anxiety and the depression. They were treating what they could see. The point is that when the underlying pattern goes unidentified, good care can spend years on the symptoms of a problem while the problem itself stays in the dark.

Getting Evaluated for ADHD as a Woman in Spokane

If any of this sounds like your own life, or the life of someone you love, the research points in a clear direction: an evaluation with a licensed clinician experienced in adult ADHD and in the internalizing presentations that so often accompany it. A thorough assessment does not just confirm or rule out a label. It tells you why the last two decades felt the way they did, and it hands you something to do about it.

A diagnosis tells you what is true. A good evaluation also tells you where to go from here.

This article is for education, not diagnosis. Personal diagnostic and treatment decisions should be made with a licensed clinician who can evaluate your full history.

Dr. Tyler Gerdin, PsyD, ABPP is a board certified clinical psychologist in Spokane, Washington, specializing in psychological and neuropsychological assessment for neurodivergent teens and adults.

References

Attoe, D. E., & Climie, E. A. (2023). Miss. Diagnosis: A systematic review of ADHD in adult women. Journal of Attention Disorders.

Hinshaw, S. P., et al. (2021). Annual research review: Attention-deficit/hyperactivity disorder in girls and women. Journal of Child Psychology and Psychiatry.

Quinn, P. O., & Madhoo, M. (2014). A review of attention-deficit/hyperactivity disorder in women and girls: Uncovering this hidden diagnosis. The Primary Care Companion for CNS Disorders.

Skoglund, C., et al. (2023). Sex differences in the diagnosis and treatment of ADHD: A population-register study.

Young, S., et al. (2020). Females with ADHD: An expert consensus statement taking a lifespan approach. BMC Psychiatry.