What is ADHD?

Attention Deficit Hyperactivity Disorder (ADHD) is a neurodevelopmental disorder that results in a group of behavioural symptoms including inattentiveness, hyperactivity, and impulsiveness.  Many children go through phases when they’re restless or inattentive – this is completely O.K. and doesn’t necessarily mean they have ADHD.  People with ADHD have symptoms of hyperactivity, impulsivity and/or inattention in multiple settings – to such an extent that it consistently impacts their development, education and family life.  ADHD is caused by structural and functional differences in the brain that have been clearly identified.

These differences vary between individuals, which accounts for the diverse presentation of the disorder.  Up to 90% of cases are estimated to be caused by genetic factors and around one in three people with ADHD have at least one parent with symptoms.  There are different subtypes of ADHD – predominantly hyperactive, predominantly inattentive and a mixture of the two, combined ADHD.

So, What Are The Symptoms?

Attention Deficit Hyperactivity Disorder (ADHD) is characterised by a group of behavioural traits, including inattentiveness, impulsiveness and hyperactivity.

Each type of ADHD has its own set of main symptoms. People can be diagnosed as mainly inattentive, mainly hyperactive-impulsive or combined. The most frequent diagnosis is ADHD combined. In these cases, the person will display symptoms of both inattentive and hyperactive-impulsive ADHD.  Attention Deficit Disorder (ADD) is a subtype of ADHD.

The main symptoms are:




  • Being unable to sit still, especially in calm or quiet surroundings
  • Constant fidgeting
  • Excessive physical movement
  • Excessive talking and noise making




  • Being unable to sit still, especially in calm or quiet surroundings
  • Constant fidgeting
  • Excessive physical movement
  • Excessive talking and noise making




  • A short attention span
  • Being easily distracted
  • Making careless mistakes
  • Appearing forgetful or frequently losing things
  • An inability to stick at tasks that are tedious or time consuming
  • Being unable to listen attentively and carry out instructions
  • Difficulty maintaining concentration with a tendency to change activity or task

So, what should you do if you or your child or loved one has (or is suspected of having) ADHD?

If you suspect your child, loved one or self has ADHD contact us or talk to your GP, health visitor, school nurse or a Special Education Needs Coordinator (SENCO) are good first steps for getting a diagnosis. If you already have a diagnosis, getting support can be incredibly important. Support doesn’t always have to be from a professional source – peer support can be just as valuable. Joining one of our support groups on social media, or attending a zoom drop-in or meeting up with others can open so many doors, helping you to meet people facing similar challenges, whether you’re looking for specific advice or just wanting to feel less alone.

Even if you haven’t yet achieved an official diagnosis, don’t be afraid to seek peer support. You will quickly learn that everybody was in the same position once.


If you have any questions please contact us?


Useful Links

Get in touch

We are happy to help with any enquiries or questions you may have.