What should you know about Russell Barkley ADHD?

In this framework, ADHD can affect the ability to organise behaviour over time, pause before reacting, remember intentions, manage attention, and regulate emotions. Difficulty concentrating may be one feature, but ADHD is not defined by one symptom or by school performance alone. Some people also experience irritability or anxiety, although these can have other causes. Clinicians consider when difficulties began, where they occur, and how they affect relationships, learning, work, or home life.

Write down examples from more than one setting, including missed steps, impulsive decisions, restlessness, time-management problems, or emotional reactions. Bring information about sleep, mood, medicines, substance use, and relevant childhood history. A mental health assessment can distinguish ADHD from anxiety, sleep problems, learning differences, depression, or other explanations. Support may include skills-based strategies, environmental changes, psychological help, medicine, or a combination chosen with a qualified clinician.

Arrange an assessment when attention, organisation, impulsivity, or emotional regulation repeatedly disrupts daily responsibilities or relationships. Seek urgent help for thoughts of self-harm, dangerous impulsive behaviour, severe agitation, or inability to stay safe. A diagnosis should not be made from an online description alone, even when the description feels familiar.

Could ADHD explain my difficulties across settings? What other causes should we check? Which strategies or treatments fit my symptoms, health history, and daily demands?