Why ADHD Often Goes Undiagnosed in Women

By Emma Stein, MS, NCE

ADHD, Therapy, Feminist Theory, Women in Therapy, Online Therapy, ADHD Therapy, Telemedicine, Trauma Therapy

ADHD in Women, Bryn Mawr and Philadelphia, Pennsylvania

Attention Deficit Hyperactivity Disorder (ADHD) is a neurodevelopmental condition often associated with hyperactive boys struggling to sit still in school. For decades, this stereotypical image has overshadowed the diverse ways ADHD presents, particularly in women. As a result, many women go undiagnosed well into adulthood, often grappling with feelings of inadequacy, shame, and exhaustion without understanding why. This disparity in diagnosis stems from a complex interplay of gender norms, societal expectations, and the unique ways ADHD manifests in women.

The consequences of undiagnosed ADHD in women are profound, impacting mental health, relationships, and career success. Women with ADHD frequently develop coping mechanisms that mask their struggles, inadvertently making the condition harder to identify. By understanding these nuances, we can work toward a more equitable recognition of ADHD across genders and ensure that no one suffers in silence.

The Gender Gap in ADHD Awareness

For much of its history, ADHD research has focused on boys, and only boys. Early studies were conducted predominantly with male subjects, leading to diagnostic criteria that emphasized symptoms more commonly seen in boys, such as hyperactivity and impulsivity. This narrow framework left out subtler presentations, often seen in girls and women, such as inattentiveness, emotional dysregulation, and internalized struggles.

Girls with ADHD are more likely to exhibit symptoms like daydreaming, forgetfulness, or sensitivity to criticism—traits that are often misinterpreted as laziness, disorganization, or moodiness. These behaviors are less disruptive than hyperactive outbursts, making them less likely to draw attention from teachers, parents, or even healthcare professionals.

This gap in understanding persists into adulthood, where women are frequently misdiagnosed with other mental health disorders. While these conditions may coexist with ADHD, they often overshadow the root cause, leading to ineffective treatments and ongoing distress. The world likes to create boxes, the box for ADHD was created on its presentation in men and now Women do not fit into it. 

The Masking Effect in ADHD

Women with ADHD often develop sophisticated coping mechanisms to compensate for their struggles. They may become perfectionists, overachievers, or chronic people-pleasers, working tirelessly to meet societal expectations. These strategies can provide short-term relief but come at the cost of significant emotional and mental fatigue. We work extremely hard to fit in while fighting internally to regulate and function at the level that we are expected to. 

The effort to appear "normal" often leads to burnout, as we push ourselves to keep up with our neurotypical peers. This masking behavior can be particularly pronounced in environments that demand high levels of organization and multitasking, such as the workplace or home.

For mothers, the challenges of undiagnosed ADHD are compounded by the pressures of parenting. Women are often expected to manage household responsibilities, nurture children, and maintain social connections—all tasks that can be especially overwhelming for someone with ADHD. When they struggle, they may internalize blame, believing they are simply not trying hard enough.

Societal Expectations and Gender Norms in ADHD

Cultural norms around gender roles further complicate the recognition of ADHD in women. From an early age, girls are often socialized to be quiet, cooperative, and attentive, masking behaviors that might otherwise signal ADHD. A girl who struggles to focus in class may be labeled as inattentive or unmotivated rather than considered for an ADHD diagnosis. How many girls do you know, if you are not one yourself, that got “talks a lot” on their report cards in school? How about “does really great in school but struggles with transitions?” These are some common symptoms that become normal in the classroom due to societal expectations. 

In adulthood, these expectations shift but remain restrictive. Women are expected to be organized, nurturing, and emotionally stable—all areas where ADHD can present challenges. The societal pressure to meet these standards can lead women to hide their struggles, further delaying diagnosis and treatment.

These cultural pressures can also affect how women perceive themselves. Many women with ADHD report feeling like they are failing at life, unable to meet the demands of work, relationships, or family. This internalized sense of inadequacy often exacerbates anxiety and depression, creating a vicious cycle that obscures the underlying ADHD.

How ADHD Manifests Differently in Women

The presentation of ADHD in women is often nuanced, with symptoms that diverge from the traditional understanding of the disorder. While men and boys with ADHD are more likely to exhibit externalized behaviors such as hyperactivity and impulsivity, women are more likely to internalize their struggles.

Inattentiveness is a hallmark of ADHD in women, manifesting as forgetfulness, difficulty staying organized, or losing track of time. Women with ADHD may also experience intense emotional responses, such as heightened sensitivity to criticism or overwhelming feelings of frustration.

Another trademark is always being busy and never having enough time. The one friend that is always running late because they are coming from another plan, the person who has started 5 different hobbies and not completed one to the end. 

Additionally, the hormonal fluctuations associated with menstruation, pregnancy, and menopause can exacerbate ADHD symptoms. Many women first notice their struggles intensify during these times, prompting them to seek help. Unfortunately, because ADHD is still under-recognized in women, they may not receive an accurate diagnosis.

The Consequences of Late Diagnosis of ADHD

For women who go undiagnosed until adulthood, the impact can be life-altering. Without understanding their condition, many women develop unhealthy coping mechanisms, such as avoidance, substance use, or excessive reliance on others for support.

Undiagnosed ADHD can strain relationships, as partners or family members may misinterpret symptoms as laziness, disinterest, or irresponsibility. At work, women with ADHD may struggle with deadlines, organization, or maintaining focus, leading to missed opportunities and underachievement despite their potential.

Perhaps most troubling is the toll undiagnosed ADHD takes on mental health. Women with ADHD are significantly more likely to experience anxiety, depression, and low self-esteem, often stemming from years of feeling "different" or "not good enough." Recognizing and treating ADHD can be a transformative step toward breaking this cycle and reclaiming self-worth.

Moving Forward: Addressing the Gender Disparity in ADHD

To close the gender gap in ADHD diagnosis, we need to challenge outdated stereotypes and broaden our understanding of the disorder. This starts with education—ensuring that teachers, parents, and healthcare providers recognize the diverse ways ADHD can present.

Women and girls who suspect they may have ADHD should feel empowered to seek evaluation without fear of stigma. Raising awareness about the condition, especially its underdiagnosis in women, is essential for creating an environment where individuals feel supported and understood.

Additionally, healthcare providers must adopt a more holistic approach to diagnosis and treatment, considering how ADHD interacts with other conditions and life circumstances. Screening for ADHD in women with anxiety, depression, or other mood disorders can help uncover the root cause of their struggles and lead to more effective interventions.

For women living with ADHD, finding a supportive community can make all the difference. Connecting with others who share similar experiences can provide validation, encouragement, and practical advice for managing symptoms.

ADHD in women is often invisible, hidden behind societal expectations, coping mechanisms, and misdiagnoses. The journey to diagnosis can be long and challenging, but understanding and awareness are growing.

By recognizing the unique ways ADHD manifests in women and addressing the barriers to diagnosis, we can ensure that no one is left struggling in silence. For women with ADHD, the path to self-discovery and empowerment begins with a simple truth: you are not alone, and your challenges do not define your worth.

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Emma Stein, MS, NCE

Clinical Specialist

About The Author

Emma Stein is a Villanova Graduate with a Master of Science in Counseling. She specializes in sports related anxiety, body image, borderline personality disorder, PTSD, LGBTQ populations, Inner Child work and Women with ADHD. Her approach is grounded in feminist theory and she loves helping her clients to challenge societal exceptions and embrace their full identities.

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