Attention Deficit Hyperactivity Disorder (ADHD) was thought of as a condition only found in children. Today, we know that although many children diagnosed with ADHD improve with age, the condition can continue into adulthood and, in some cases, is not diagnosed until then.

Symptoms of ADHD

The symptoms of ADHD in adults differ from those in children but generally fall into the following categories:

Lack of concentration

The inability to remain attentive to the task in hand, for example, reading or listening to others, is a common problem and whilst not disruptive in the same way as other symptoms, can make it difficult in social or work situations.

Hyperfocus

At the other end of the spectrum, some sufferers become completely absorbed in a task if they are particularly interested in it at the expense of other, more important activities such as eating or sleeping.

Forgetfulness and disorganisation

Common symptoms include being late for or completely forgetting appointments or deadlines; losing everyday items such as keys or a phone and a general inability to manage time.

Impulsiveness

Acting before thinking, rushing into speaking or making decisions without considering the consequences can be distressing for both the sufferer and those around them.

Emotional difficulties

Managing feelings can be problematic, particularly when angry or frustrated.  This can lead to being overly sensitive to criticism, low self-esteem and insecurity.

Hyperactivity

In adults, these feelings are more internalised than in children, for example, racing thoughts, craving excitement and taking excessive risks.

Treatment of ADHD

Undiagnosed and untreated, Adult ADHD can have a detrimental effect on both physical and mental health, career and financial difficulties and relationship problems.  Some self-help techniques such as exercising vigorously and regularly, sleeping well and creating an organised environment can be helpful. However, if you are unable to manage the symptoms of ADHD it may be time to seek additional help.

Our clinicians can diagnose this condition and will work with you to develop a plan for managing it. This plan may include medication, some self-help techniques, and a referral for therapy, such as Cognitive Behavioural Therapy.

ADHD FAQ

Can ADHD be diagnosed in adults, or is it only a childhood condition?

ADHD (Attention Deficit Hyperactivity Disorder) was once thought to only affect children, but it is now widely recognised that ADHD can continue into adulthood. In fact, many adults are only diagnosed with ADHD later in life after years of struggling with symptoms such as inattention, impulsivity, or disorganisation.

What are the most common symptoms of adult ADHD?

Adult ADHD symptoms may include difficulty concentrating, forgetfulness, poor time management, impulsive behaviour, emotional sensitivity, and hyperfocus. Unlike children, adults with ADHD often experience internal restlessness, racing thoughts, and a constant need for stimulation rather than obvious physical hyperactivity.

How does ADHD impact daily life in adults?

ADHD in adults can cause serious challenges in everyday life, affecting work performance, relationships, and mental health. Adults with undiagnosed ADHD often struggle with procrastination, missed deadlines, impulsive decisions, and low self-esteem. These difficulties can lead to problems in both personal and professional settings.

What are the risks of untreated ADHD in adults?

Without treatment, adult ADHD can lead to long-term issues such as anxiety, depression, poor job performance, financial instability, and relationship problems. Recognising and treating ADHD in adults is important to reduce these risks and improve quality of life.

What are the treatment options for adult ADHD?

Effective treatment for adult ADHD typically includes a combination of approaches. These may involve ADHD medication (such as stimulants or non-stimulants), Cognitive Behavioural Therapy (CBT), and lifestyle changes. Self-help strategies like regular physical activity, structured routines, and good sleep hygiene can also support better focus and emotional regulation. A qualified ADHD clinician can provide diagnosis and create a personalised ADHD treatment plan.