{"h1":"What are the types or levels of ADHD?","faq":[{"a":"No. Unlike some conditions, ADHD is not classified into numbered levels. Under WHO ICD-11 it is described by three presentations — inattentive, hyperactive-impulsive and combined — and a clinician separately judges how much it affects daily life as mild, moderate or more significant.","q":"Are there official 'levels' of ADHD like Level 1, 2, 3?"},{"a":"Yes. A child's presentation can shift with age and development. A predominantly hyperactive picture in early childhood may, for example, look more inattentive in the teen years. This is why ongoing clinician review matters more than a fixed label.","q":"Can my child's type of ADHD change over time?"},{"a":"ADHD is recognised reliably in the school years, when demands on attention and self-control increase. In toddlers, high activity and short attention spans are often simply typical. A developmental check is appropriate when difficulties persist across more than one setting.","q":"At what age can ADHD be reliably identified?"}],"lang":"en","slug":"what-are-the-types-or-levels-of-adhd","title":"What are the types or levels of ADHD?","entity":{"key":"adhd","kind":"condition","name":"ADHD","slug":"adhd"},"lenses":[{"kind":"stakeholder","label":"Parent","value":"parent"},{"kind":"domain","label":"Cognitive","value":"cognitive"},{"kind":"intent","label":"Definition","value":"definition"},{"kind":"lifecycle","label":"Screen","value":"screen"},{"kind":"route","label":"Book-Assessment","value":"book-assessment"},{"kind":"empowerment","label":"Early Clarity","value":"early_clarity"}],"parent":{"key":"conditions","label":"Conditions"},"related":[{"lang":"en","slug":"what-is-adhd-and-what-are-its-icd-11-features-in-early-childhood","title":"What is ADHD, and what are its ICD-11 features in early childhood?"},{"lang":"en","slug":"what-is-adhd","title":"What is ADHD?"},{"lang":"en","slug":"where-should-i-start-to-get-help-for-a-child-with-adhd","title":"Where should I start to get help for a child with ADHD?"},{"lang":"en","slug":"how-common-is-adhd-in-children","title":"How common is ADHD in children?"},{"lang":"en","slug":"how-is-adhd-diagnosed-in-a-child","title":"How is ADHD diagnosed in a child?"},{"lang":"en","slug":"how-is-adhd-assessed-in-a-young-child","title":"How is ADHD assessed in a young child?"}],"summary":"ADHD is described by three presentations rather than fixed levels: predominantly inattentive, predominantly hyperactive-impulsive, and combined. Severity (mild to significant impact) is judged separately by a clinician who sees the whole child. Presentations can shift as a child grows, and reliable recognition happens in the school years, not in toddlers.","answer_md":"*\"What type does my child have?\" is one of the first questions parents ask — and the honest, reassuring answer is that ADHD isn't a ladder of severity so much as a set of patterns.*\n\n## In short\nUnder the WHO's ICD-11, **ADHD (6A05) is described by three presentations rather than strict 'levels'**: a predominantly **inattentive** presentation, a predominantly **hyperactive-impulsive** presentation, and a **combined** presentation where both patterns appear together. A child's presentation can also shift as they grow — the picture at five is not fixed for life. Severity (how much it affects daily life) is judged separately by a clinician, not by a fixed scale you can score at home.\n\n## The three presentations, simply\n- **Predominantly inattentive** — the child finds it hard to sustain attention, is easily distracted, may seem forgetful, loses things, or drifts off mid-task. This pattern is often quieter and so noticed later, especially in girls.\n- **Predominantly hyperactive-impulsive** — the child is constantly on the go, fidgets, struggles to wait or stay seated, talks a great deal, and acts before thinking.\n- **Combined** — features of both inattention and hyperactivity-impulsivity are present together. This is the most commonly recognised picture in childhood.\n\nClinicians describe how much these patterns affect a child's day — at home, at school, with friends — as mild, moderate or more significant. That judgement of impact is what guides support, and it is always made by a qualified professional who sees the whole child, not from a label alone.\n\n## When to seek a check\nIf attention, activity or impulsivity is causing real difficulty across **more than one setting** — say both home and school — and has done so for several months, it is worth a developmental check. ADHD is recognised reliably in the school years, not in toddlers, and a calm, structured assessment brings clarity rather than worry.\n\n## The Pinnacle way\nAbilityScore® is part of Pinnacle’s developmental assessment. Diagnosis, where needed, requires an appropriately qualified healthcare professional — never from an online form or this page. Understanding which presentation fits your child is the start of a plan you can actually follow. Learn more about [ADHD](/adhd), explore how [behaviour therapy](/behavioural-therapy) supports attention and self-regulation, and see [what the AbilityScore is and how it is established](/ask/what-is-the-abilityscore-and-how-is-it-calculated).\n\n## Trusted sources\nWHO ICD-11 (6A05, Attention deficit hyperactivity disorder); CDC 'Learn the Signs. Act Early.'; American Academy of Pediatrics (HealthyChildren.org); NICE guideline NG87 on ADHD diagnosis and management; Indian Academy of Pediatrics.\n\n**Next step —** Curious where your child stands? [A Pinnacle clinician can establish a clear starting point](https://www.pinnacleblooms.org/enroll-autism-speech-aba-therapies-india).\n\nThis is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.","canonical":"https://pinnacleblooms.org/ask/what-are-the-types-or-levels-of-adhd","editorial":{"reviewed_at":"2026-06-11T20:12:18.613642+00:00","reviewed_by":null,"developed_by":"SETU Consortium · Pinnacle Blooms Network"},"alternates":[{"href":"https://pinnacleblooms.org/ask/what-are-the-types-or-levels-of-adhd","lang":"en","indexable":true},{"href":"https://pinnacleblooms.org/ask/what-are-the-types-or-levels-of-adhd-te","lang":"te","indexable":true}],"dimensions":[{"key":"conditions","label":"Conditions"}],"meta_title":"Types & Levels of ADHD Explained","meta_robots":"index, follow, max-image-preview:large","everyday_tip":"Keep a simple two-week note of when your child finds focus hardest and what helps — short tasks, movement breaks, clear one-step instructions. These real-life observations are gold for any clinician you see.","published_at":"2026-06-10T10:28:00.07239+00:00","reading_paths":[{"key":"understand","items":[{"lang":"en","slug":"what-is-adhd","title":"What is ADHD?","reason":"Linked from this answer"},{"lang":"en","slug":"what-is-adhd-and-what-are-its-icd-11-features-in-early-childhood","title":"What is ADHD, and what are its ICD-11 features in early childhood?","reason":"Linked from this answer"},{"lang":"en","slug":"how-does-adhd-affect-a-child-s-daily-life","title":"How does ADHD affect a child's daily life?","reason":"Same topic"},{"lang":"en","slug":"is-adhd-considered-a-disability","title":"Is ADHD considered a disability?","reason":"Same topic"},{"lang":"en","slug":"is-adhd-genetic-or-hereditary","title":"Is ADHD genetic or hereditary?","reason":"Same topic"},{"lang":"en","slug":"what-are-common-myths-about-adhd","title":"Common myths about ADHD","reason":"Same 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Act Early."}],"last_reviewed_at":"2026-06-10T10:28:00.07239+00:00","meta_description":"ADHD has three presentations — inattentive, hyperactive-impulsive and combined — not fixed levels. A warm, clear guide for parents on what each means.","related_materials":[],"related_techniques":[]}