Understanding ADHD in Girls and Women: Signs, Symptoms, and Testing in the UK

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Why ADHD in Girls Often Gets Missed

ADHD (Attention Deficit Hyperactivity Disorder) is often thought of as something that affects boys who can’t sit still in class. But that’s only part of the picture. ADHD in girls and women often looks very different — quieter, less disruptive, and much easier to miss.

In fact, many girls go undiagnosed until adulthood, struggling with low self-esteem, anxiety, or poor performance in school or work, without realising why. Understanding ADHD in girls and women is key to getting the right support and treatment early on.

What ADHD Looks Like in Girls and Women

ADHD in Girls Symptoms

ADHD symptoms in girls are often more subtle than in boys. Instead of bouncing off the walls, girls may be:

  • Daydreaming or appearing ‘in their own world’
  • Easily distracted
  • Forgetful and disorganised
  • Struggling with time management
  • Highly sensitive or emotional
  • Overly talkative, but not great at listening
  • Quiet and shy in groups

These are often brushed off as personality traits, rather than seen as signs of ADHD.

ADHD in Women Checklist

Women who grew up without a diagnosis might recognise these patterns in themselves:

  • Chronic lateness
  • Difficulty focusing or following conversations
  • Easily overwhelmed or anxious
  • A need to overprepare or strive for perfection
  • Trouble with relationships or emotional regulation
  • Feeling like they have to work twice as hard to keep up

Many women only realise they have ADHD when their child is diagnosed, or when their coping strategies stop working as adult life becomes more complex.

Why ADHD in Girls Is Overlooked

Gender Bias in Diagnosis

Girls are more likely to have the inattentive type of ADHD, which is much less obvious than hyperactive symptoms. A girl who’s staring out of the window or chatting to friends too much is rarely flagged up in the same way as a boy who’s disrupting the class.

Coping Mechanisms

Girls often develop clever ways to hide their difficulties, like being a perfectionist, working extra hard, or mimicking others. These strategies might help them get by in school, but they can lead to burnout and mental health issues later on.

Misdiagnosis and Mental Health

It’s common for ADHD in girls to be mistaken for anxiety, depression, or even laziness. Unfortunately, this means many girls go untreated and internalise feelings of failure or inadequacy.

The Impact of Undiagnosed ADHD in Girls and Women

ADHD can affect all areas of life, including:

  • School and work performance
  • Friendships and social skills
  • Self-esteem and confidence
  • Emotional wellbeing
  • Risk of anxiety, depression, or burnout

Without understanding what’s going on, girls may blame themselves, feel ‘not good enough’, or struggle to fit in.

ADHD in Girls Checklist: What to Look Out For

Here’s a simple ADHD in girls checklist to help spot the signs:

  • Struggles to focus on tasks or schoolwork
  • Disorganised bedroom or backpack
  • Often forgets homework or appointments
  • Talks a lot or interrupts
  • Finds it hard to finish things she starts
  • Worries often or gets overwhelmed easily
  • Daydreams frequently
  • Easily upset or cries often

Remember: not every girl with ADHD will show all of these. But if several sound familiar, it might be worth looking into further.

ADHD Test for Girls: Getting a Diagnosis in the UK

If you’re wondering whether your daughter — or you — might have ADHD, the first step is to speak to a GP or private ADHD clinic. In the UK, you can get an ADHD assessment through the NHS or privately.

ADHD in Girls UK Testing Options

  • NHS ADHD Assessment: Free, but may have long waiting times.
  • Private ADHD Test for Girls: Faster access, with expert assessments from clinicians who specialise in ADHD in girls and women.

At Private Medical Clinic, we offer ADHD assessments tailored to females, recognising how symptoms may differ from the typical male presentation.

What the ADHD Test Involves

An ADHD test for girls usually includes:

  • A detailed history of behaviour and symptoms
  • Questionnaires and checklists
  • Input from parents, teachers, or partners (if applicable)
  • Evaluation of mental health and emotional well-being

A diagnosis can be a huge relief. It finally puts a name to the struggle and opens the door to proper support and treatment.

How ADHD Affects Girls as They Grow Up

As girls with ADHD grow into teens and adults, their challenges may shift:

  • Teenage girls may struggle with friendships, emotional ups and downs, or rejection.
  • Adult women might feel overwhelmed by managing work, relationships, and home life.

Learning to manage ADHD — with the right strategies, coaching, or medication — can make a big difference to quality of life.

FAQs About Understanding ADHD in Girls and Women

What are the signs of ADHD in a girl?

Look for signs like forgetfulness, disorganisation, daydreaming, emotional sensitivity, and talkativeness. Girls often show more inattentive symptoms than boys.

How is ADHD different in girls than in boys?

Girls tend to internalise symptoms — they’re less likely to be disruptive, and more likely to appear shy, anxious, or withdrawn. This makes their ADHD easier to miss.

Can a girl have ADHD without being hyperactive?

Yes. Many girls have the inattentive type of ADHD, meaning they struggle with focus but not with physical hyperactivity.

How do I get my daughter tested for ADHD in the UK?

You can consult your GP for an NHS referral or go private for quicker access. A private ADHD test for girls is often more tailored and faster.

Is ADHD in women different from ADHD in girls?

The core symptoms are the same, but women often face added challenges with work, parenting, and emotional health. Hormones can also play a role in symptom changes.

Final Thoughts

Understanding ADHD in girls and women is essential if we want to break the cycle of misdiagnosis and unmet needs. Whether you’re a parent, teacher, or woman recognising these signs in yourself, know that help is available.

Getting a proper diagnosis is the first step toward feeling more in control, less overwhelmed, and better supported.

If you’re concerned about ADHD in girls — for yourself or your child — don’t wait. Reach out to a professional, ask questions, and take that next step.

Private Medical Clinic offers comprehensive ADHD assessments in the UK, with a special focus on recognising how ADHD presents in females.

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