Understanding your ADHD diagnosis
19 May 2025 · HealthHero
✔️ Medically Reviewed: 19 May 2025 by Dr. Kohli

Receiving an ADHD diagnosis as an adult can bring clarity, validation and a better understanding of lifelong struggles. However, it may also come with many questions, emotions and uncertainty about what comes next.
This comprehensive guide will help you deeply understand ADHD, process your emotional responses and navigate practical steps for effective management.
What is ADHD?
Attention-Deficit/Hyperactivity Disorder (ADHD) is a neurodevelopmental condition affecting attention, impulse control, activity levels and emotional regulation. It's not a personality flaw or lack of discipline but a neurological difference that influences how your brain processes information, manages time and responds to stimulation.
ADHD involves an imbalance or dysregulation of neurotransmitters, such as dopamine and norepinephrine, impacting executive functions like planning, prioritising and decision-making.
Although often diagnosed in childhood, many adults are diagnosed later in life after years of experiencing unexplained challenges.
Common ADHD symptoms in adults
Adult ADHD symptoms often differ from those in childhood and can significantly impact daily life.
Typical symptoms include:
- Difficulty maintaining attention on tasks or conversations
- Chronic disorganisation and poor time management
- Frequent forgetfulness or losing items
- Impulsivity, such as interrupting conversations or acting without thinking
- Difficulty starting or completing tasks
- Emotional dysregulation, mood swings, or low frustration tolerance
- Feeling overwhelmed by everyday responsibilities
- Persistent procrastination
Variations in symptoms
ADHD symptoms can manifest differently in men and women:
- Men: Typically exhibit more overt hyperactivity and impulsivity.
- Women: Often show subtler symptoms like inattentiveness, emotional sensitivity, internalised anxiety and masking symptoms.
The ADHD diagnosis process in the UK
Getting diagnosed involves several steps:
NHS Pathway:
Initial consultation: Discuss symptoms with your GP.
Referral: Referred to specialist ADHD services or mental health teams.
Assessment: Clinical interviews, questionnaires and possibly third-party feedback.
Diagnosis: Formal diagnosis with recommended treatment plans, which can include medication, therapy and coaching.
Private Pathway:
Clinics like HealthHero offer quicker assessments, typically within two weeks, with consultations costing around £200–£300. Private assessments involve detailed discussions, symptom evaluations, and personalised treatment recommendations.
Emotional impact of ADHD diagnosis
Receiving your ADHD diagnosis can evoke various emotional responses:
Normalising grief and relief
It's natural to experience mixed emotions such as relief, sadness, frustration, or grief for years spent feeling misunderstood. Allow yourself to feel these emotions, recognising they are part of your journey toward greater self-awareness and acceptance. Consider journaling or speaking to a therapist about your feelings.
Embracing a new self-understanding
An ADHD diagnosis can profoundly change how you view yourself. You may now understand why certain tasks felt difficult or why you struggled with aspects of life others managed easily. This clarity can lead to increased self-compassion, self-acceptance and empowerment.
Practical steps after your diagnosis
Medication options
Discuss options like stimulants (methylphenidate, lisdexamfetamine) and non-stimulants (atomoxetine, guanfacine) with your healthcare provider. Medication can significantly improve focus, impulse control and emotional stability.
Therapeutic approaches
Cognitive Behavioural Therapy (CBT): Develop coping skills and strategies, such as breaking down tasks into manageable steps and reframing negative thoughts.
ADHD coaching: Personalised support to enhance productivity, organisation, self-management, goal setting and accountability.
Mindfulness and relaxation techniques: Techniques like meditation or deep breathing to manage stress, help emotional regulation and improve attention.
Lifestyle adjustments
Simple daily changes can significantly improve symptom management:
Diet: Balanced nutrition rich in proteins, omega-3 fatty acids, whole grains, fruits and vegetables. Avoid excessive sugar and processed foods.
Exercise: Regular physical activity boosts dopamine levels, improving mood and reducing symptoms. Aim for 30 minutes daily.
Sleep: Establish consistent sleep routines, creating a calming bedtime ritual and limiting screen exposure before bedtime.
Navigating relationships and communication post-diagnosis
Effectively communicating your diagnosis can strengthen relationships.why not try the following?:
- Openly share your experiences and challenges.
- Educate family and friends about ADHD to build understanding and empathy.
- Consider relationship counselling to enhance mutual understanding and communication.
- Seek workplace accommodations under the Equality Act 2010, such as flexible working conditions, quieter spaces, additional software tools and supportive management practices.
Here are some real-life stories
“My ADHD diagnosis explained so much of my life's confusion. Now, understanding my brain, I'm kinder to myself and more successful at work and home.” – Emma
“Getting diagnosed at 40 felt bittersweet. Initially grieving lost opportunities, I soon realised it opened doors to better strategies and personal growth.” – Mike
“Learning about my ADHD changed my marriage positively. Understanding how ADHD affected my behaviours allowed us to create healthier ways of communicating.” – Lisa
"After my diagnosis, accessing ADHD coaching transformed my productivity and confidence. I'm now doing well in a job I once thought impossible." – James
UK-specific resources and support networks
- HealthHero: Quick, private ADHD assessments and comprehensive care.
- NHS Services: Access through GP referrals, though wait times may vary significantly.
- ADHD Foundation UK: Extensive resources, support groups and advocacy efforts.
- ADDISS: Provides advice, support and resources for adults with ADHD.
- Online Communities: Platforms like Reddit ADHD forums, Facebook groups, offering peer support, advice, tips and personal experiences.
Your ADHD diagnosis is a label, sure, but also incredibly empowering. Understanding your ADHD provides opportunities to adapt and live authentically. Embrace the available support and use your newfound clarity to build a fulfilling and successful life.
FAQs
How do I talk to family or friends about my diagnosis?
Start by clearly explaining ADHD, share reliable resource, and describe how it personally affects you.
Will my ADHD diagnosis impact employment opportunities?
No. Employers must provide reasonable adjustments under the Equality Act 2010, supporting you effectively in the workplace.
What practical accommodations can I request at work?
Flexible working hours, quieter workspaces, additional organisational tools or software and structured feedback are common accommodations.
Can I be diagnosed without childhood documentation?
Yes. Clinicians rely on your personal history and clinical assessments rather than strictly needing childhood documentation.
How can I manage stigma associated with ADHD?
Educate yourself and others, join support groups and seek professional advice to effectively cope with any stigma.
Does ADHD medication change my personality?
No. Medication aims to manage symptoms, enabling you to express your true potential clearly, rather than altering your fundamental personality.