ADHD Questions Answered.
1.
What is ADHD?
ADHD (Attention Deficit Hyperactivity Disorder) is a lifelong neurodevelopmental condition that affects attention, activity levels and impulse control, along with many other aspects of how the brain works.
The name doesn’t really capture how wide-ranging it can be. Clinicians describe three main presentations: predominantly inattentive, predominantly hyperactive-impulsive, and combined. For more detail, see ADHD UK and the US National Institute of Mental Health guide to ADHD.
2.
What are the signs and symptoms of ADHD in adults?
Common signs include trouble focusing, losing everyday items, forgetting deadlines and feeling restless. With ADHD, these difficulties are persistent and affect everyday life.
If you recognise these signs, speak to your GP or a specialist, who can explore them with you and rule out other possible causes. The NHS guide to ADHD in adults is a good place to start.
3.
What does ADHD look like in women and girls?
ADHD often looks different in women and girls, which is one reason it is so often missed. They are more likely to show inattentive signs, such as daydreaming, and to feel restless inside rather than appear hyperactive.
Hormones play a part too. Oestrogen influences dopamine, one of the main brain chemicals involved in ADHD, so symptoms can change across the menstrual cycle. They often become more intense during puberty, perimenopause and menopause, when oestrogen levels fluctuate and fall.
Stereotypes and gaps in clinical research and training mean many women and girls are misdiagnosed or diagnosed late. A 2025 review by an international group of ADHD researchers found that ADHD in women and girls is still under-recognised and under-researched. The authors link delayed diagnosis to a higher risk of other health problems and a lower quality of life, and note that undiagnosed women are more vulnerable to premenstrual dysphoric disorder (PMDD), postnatal depression, and cardiovascular disease during perimenopause.
4.
Can you outgrow ADHD?
No. ADHD is lifelong, so it continues into adulthood, although symptoms often change with age.
Symptoms can become harder to mask as life gets busier. For women with a menstrual cycle, they may also fluctuate each month and become more severe during perimenopause.
UK clinical guidance from NICE only recognised ADHD in adults in 2008, so many adults, especially women, grew up without the chance to be assessed. If you’ve been diagnosed later in life, our ADHD coaching for late-diagnosed adults can help you make sense of what it means for you
5.
How is ADHD diagnosed in adults?
ADHD must be diagnosed by a qualified specialist through a detailed clinical assessment, usually based on the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders) criteria.
The assessment looks at your whole life, including your childhood, and checks for:
- Inattention: six or more symptoms for children up to age 16, or five or more for people aged 17 and over, lasting at least six months to a degree that doesn’t fit their developmental level.
- Hyperactivity and impulsivity: six or more symptoms for children up to age 16, or five or more for people aged 17 and over, lasting at least six months, disruptive and not in keeping with their developmental level.
The following must also apply:
- Several symptoms were present before age 12.
- Symptoms show up in two or more settings, such as home, school or work, or with friends and family.
- There is clear evidence that symptoms interfere with, or reduce the quality of, work, education or home life.
- Symptoms aren’t better explained by another condition, and don’t occur only during a psychotic episode.
So a diagnosis is much more than filling in a few forms and finding it hard to stay organised! It’s an in-depth review of your life that can bring up difficult emotions and past trauma.
For support as you process your diagnosis, explore our EFT for ADHD programme.
6.
What causes ADHD, and is it genetic?
There’s no single known cause. Research suggests ADHD comes from a mix of genetic and environmental factors that affect brain development and the chemical messengers involved in motivation, reward and executive function.
ADHD is one of the most heritable neurodevelopmental conditions and often runs in families, as this clinical review from the US National Library of Medicine explains.
For support as you process your diagnosis, explore our EFT for ADHD programme.
7.
Can medication help with ADHD?
This is a personal choice and should be discussed with a qualified medical professional. Stimulant and non-stimulant medications are available that act on brain chemicals such as dopamine which can improve focus and help with the impulsivity and hyperactivity aspects of ADHD.
Your clinician can talk you through the options and what might suit you. ADHD UK has more detailed information on ADHD medication.
For support as you process your diagnosis, explore our EFT for ADHD programme.
8.
What are non-medication treatment options for ADHD?
Education about ADHD, support to build coping and self-management skills, and practical changes to your environment can all help.
UK NICE guidance on ADHD recommends that, after diagnosis, people (and their families or carers where appropriate) are offered this kind of support, along with a structured discussion about how ADHD could affect their life to inform a shared treatment plan. This could cover:
- the positive and negative impacts of a diagnosis
- understanding impulsive and hyperactive behaviours
- changes to your environment that reduce the impact of symptoms
- reasonable adjustments at school, college and work, and career choices
- relationships and social life
- managing ADHD alongside other neurodevelopmental or mental health conditions
- the increased risk of substance misuse and self-medication
- driving, including when you must tell the DVLA about your diagnosis
Our tailored ADHD coaching guides you through processing your diagnosis and gives you a supportive space to work out what matters most as you adjust to your new identity. Explore our ADHD coaching options
9.
Is ADHD just laziness or a lack of willpower/effort?
No! ADHD is a lifelong neurodevelopmental difference in how the brain is wired and supplied with blood and essential neurotransmitters that impacts how it regulates dopamine and other brain chemicals. This affects many aspects of brain functioning including working memory, executive functioning, energy and time management and impulse control.
This means that in fact starting, sticking with and finishing tasks takes far more effort than it does for neurotypical people, so people with ADHD are often working much harder, not less!
For support as you process your diagnosis, explore our EFT for ADHD programme.
10.
Why do ADHD and anxiety often go together?
Partly because living with ADHD is stressful, and partly because the two conditions share some genetic links. The daily effort of managing symptoms, or masking them to appear “normal”, can lead to anxiety.
Research is also uncovering links between ADHD and a wider range of physical conditions. UK consultant psychiatrist Dr James Kustow describes this cluster as a “somatic super-syndrome”. It includes hypermobility (which may affect around half of people with ADHD), allergies and autoimmunity, postural orthostatic tachycardia syndrome (POTS), chronic fatigue and fibromyalgia, and sensory processing differences. It suggests ADHD may be a whole-body issue, not simply a matter of focus and restlessness!
ADHD also commonly occurs alongside other neurodevelopmental differences such as autism, dyslexia, dyscalculia and dyspraxia, as well as polycystic ovary syndrome (PCOS), which was recently reclassified as PMOS as it has been recognised as a wider metabolic impact in areas similar to ADHD.
If anxiety is part of your ADHD experience, our EFT tapping for ADHD offers practical techniques many people find helpful for calming stress.