ADHD and autism in adults

ADHD commonly presents with difficulties regulating attention, impulses, activity and organisation. Autism commonly presents with differences in social communication, sensory processing, routines and focused interests. Shared features can include overwhelm, executive-function difficulties and trouble shifting attention, so a careful assessment looks beyond one isolated trait.

An adult may crave predictability yet struggle to plan or keep routines. They may focus deeply on an interest but find routine paperwork hard to start, or miss social cues while also speaking impulsively. Sensory overload, poor sleep, anxiety and burnout can make attention and communication harder.

Diagnosis is based on a lifelong pattern, its effect across settings and other possible explanations. A clinician may ask about childhood, education, work, relationships, coping strategies, mood, sleep and substance use. Information from someone who knew you earlier can help, but its absence does not automatically prevent assessment.

Write down concrete examples from home, work and earlier life, including what triggers overload and what improves functioning. Bring school reports or previous health records if available. A mental health or neurodevelopmental assessment can consider both conditions together and check for anxiety, depression, sleep problems or learning differences.

Support can be useful before any diagnosis. Clear reminders, quieter workspaces, predictable transitions, written instructions and planned recovery time may reduce strain. Treatment is individual: ADHD medicine may be considered after clinical assessment, while coaching, occupational strategies or psychological support may address practical and emotional needs.

Arrange an appointment when attention, sensory distress, communication differences or exhaustion repeatedly interfere with work, relationships, self-care or sleep. Seek urgent local help if you might harm yourself or someone else, cannot keep yourself safe, or have severe agitation, confusion or a sudden major change in behaviour.

Ask which assessment pathway fits your difficulties, how childhood history will be considered, what other conditions should be checked, and which adjustments you can try now. If medicine is discussed, ask what symptom it targets, how benefits and adverse effects will be monitored, and how sensory or communication needs can be accommodated.