{"h1":"Worried about FASD in your 9–12 month old?","faq":[{"a":"A full FASD diagnosis is rarely confirmed in infancy, because most of its learning, attention and behaviour features only become clear as a child grows. At 9–12 months a clinician focuses on growth and general development, and on knowing whether there was alcohol exposure in pregnancy.","q":"Can FASD be diagnosed in a baby under one year?"},{"a":"If there was any alcohol use in pregnancy, sharing that honestly with your paediatrician simply allows thoughtful monitoring of growth and milestones, and a proper developmental review at the right age. It is helpful information, never blame.","q":"What does my baby's history of alcohol exposure mean for monitoring?"},{"a":"Poor growth, very difficult feeding, missed broad milestones, or a baby who is unusually hard to soothe can prompt a developmental conversation. These have many possible causes, so a clinician assessment is the right next step rather than self-diagnosis.","q":"What signs in infancy might prompt a check?"}],"lang":"en","slug":"when-should-i-worry-that-my-9-to-12-month-old-might-have-fetal-alcohol-spectrum-disorder","title":"When should I worry about FASD in my 9–12 month old?","entity":{"key":"fasd","kind":"condition","name":"Fetal Alcohol Spectrum Disorder","slug":"fetal-alcohol-spectrum-disorder"},"lenses":[{"kind":"stakeholder","label":"Parent","value":"parent"},{"kind":"age","label":"Infant-9-12","value":"infant-9-12"},{"kind":"domain","label":"Context","value":"context"},{"kind":"intent","label":"Concern","value":"concern"},{"kind":"lifecycle","label":"Screen","value":"screen"},{"kind":"route","label":"Special-Education","value":"special-education"},{"kind":"empowerment","label":"Early Clarity","value":"early_clarity"}],"parent":{"key":"conditions","label":"Conditions"},"related":[{"lang":"en","slug":"when-should-i-worry-that-my-12-to-18-month-old-might-have-fetal-alcohol-spectrum-disorder","title":"When to Worry About FASD at 12–18 Months"},{"lang":"en","slug":"when-should-i-worry-that-my-3-to-6-month-old-might-have-fetal-alcohol-spectrum-disorder","title":"When to worry about FASD in a 3-to-6-month-old"},{"lang":"en","slug":"when-should-i-worry-that-my-18-to-24-month-old-might-have-fetal-alcohol-spectrum-disorder","title":"When to Worry About FASD in a Toddler"},{"lang":"en","slug":"what-are-the-early-signs-of-fetal-alcohol-spectrum-disorder-in-a-18-to-24-month-old","title":"Early Signs of Fetal Alcohol Spectrum Disorder at 18–24 Months"},{"lang":"en","slug":"when-should-i-worry-that-my-6-to-9-month-old-might-have-fetal-alcohol-spectrum-disorder","title":"When to worry about FASD at 6-9 months"},{"lang":"en","slug":"when-should-i-worry-that-my-newborn-might-have-fetal-alcohol-spectrum-disorder","title":"When should I worry my newborn has FASD?"}],"summary":"FASD is caused by alcohol exposure before birth, not by anything happening now, and a full diagnosis is rarely confirmed at 9–12 months because its key features emerge later. At this age, the helpful steps are gentle developmental monitoring of growth, feeding and milestones, plus sharing any pregnancy alcohol history honestly with a clinician. Only a Pinnacle clinician can assess — never an online checklist.","answer_md":"*If you're looking back at your pregnancy and wondering whether a glass of wine could have affected your baby, that worry is understandable — and you deserve clear, kind answers.*\n\n## In short\nFetal Alcohol Spectrum Disorder ([FASD](/fetal-alcohol-spectrum-disorder), ICD-11 LD2F.00) is a *prenatal* condition — it is caused by alcohol exposure before birth, not by anything happening now. At 9–12 months a full FASD picture is rarely confirmed, because most of its hallmark learning, attention and behaviour features only become visible as your child grows. What *is* meaningful at this age is gentle developmental monitoring, plus a clinician knowing whether there was any alcohol exposure in pregnancy. Honest history is helpful, never blameful.\n\n## What is reasonable to observe at this age\nIf there was alcohol exposure in pregnancy, the helpful thing is simply to watch your baby's overall growth and development alongside your usual paediatric checks. In infancy, a clinician may pay attention to:\n\n- **Growth** — weight, length and head circumference tracking well on the chart\n- **Feeding and sleep** — settling, feeding comfortably, predictable rhythms\n- **Social connection** — smiling, eye contact, responding to your voice, babbling\n- **Movement milestones** — sitting, reaching, beginning to pull to stand\n\nThese are general developmental observations, not an FASD checklist. Some babies with prenatal alcohol exposure are irritable, hard to soothe or feed slowly — but these can have many ordinary causes too. The fuller features of FASD (attention, learning and self-regulation) become clearer in the preschool and school years.\n\n## When to seek a check\nTalk to a clinician sooner if your baby is not meeting broad milestones, has poor growth, feeds very poorly, or seems unusually difficult to soothe. Most importantly, if there was any alcohol use in pregnancy, share that honestly with your paediatrician — it lets them monitor thoughtfully and arrange a proper developmental review at the right age. Early support, when needed, makes a real difference.\n\n## The Pinnacle way\nA clinical [AbilityScore®](/ask/what-is-the-abilityscore-and-how-is-it-calculated) and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care — never from an online form or a checklist. Our team looks at your baby's whole developmental story with warmth and without judgement, and offers gentle [early intervention and developmental support](/early-intervention) when it helps. The focus is always on your child's strengths and next steps.\n\n## Trusted sources\nWHO ICD-11 (LD2F.00, fetal alcohol spectrum disorder); US CDC guidance on FASD and prenatal alcohol exposure (cdc.gov); American Academy of Pediatrics developmental surveillance guidance (healthychildren.org).\n\n**Next step —** If you have any concern, a calm conversation helps most. [Book a developmental check](/enroll) with a Pinnacle clinician and bring your pregnancy history.\n\nThis is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.","canonical":"https://pinnacleblooms.org/ask/when-should-i-worry-that-my-9-to-12-month-old-might-have-fetal-alcohol-spectrum-disorder","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/when-should-i-worry-that-my-9-to-12-month-old-might-have-fetal-alcohol-spectrum-disorder","lang":"en","indexable":true},{"href":"https://pinnacleblooms.org/ask/when-should-i-worry-that-my-9-to-12-month-old-might-have-fetal-alcohol-spectrum-disorder-te","lang":"te","indexable":true}],"dimensions":[{"key":"conditions","label":"Conditions"}],"meta_title":"FASD at 9–12 Months: When to Worry","meta_robots":"index, follow, max-image-preview:large","everyday_tip":"Keep a simple note of your baby's milestones and feeding patterns to share at routine paediatric visits. If alcohol was used in pregnancy, tell your clinician openly — it is information that helps them care, never a judgement on you.","published_at":"2026-06-10T10:58:00.048774+00:00","reading_paths":[{"key":"understand","items":[{"lang":"en","slug":"how-does-fetal-alcohol-spectrum-disorder-affect-a-child-s-daily-life","title":"How FASD Affects a Child's Daily Life","reason":"Same topic"},{"lang":"en","slug":"is-fetal-alcohol-spectrum-disorder-considered-a-disability","title":"Is Fetal Alcohol Spectrum Disorder considered a disability?","reason":"Same topic"},{"lang":"en","slug":"is-fetal-alcohol-spectrum-disorder-genetic-or-hereditary","title":"Is FASD Genetic or Hereditary?","reason":"Same topic"},{"lang":"en","slug":"what-are-common-myths-about-fetal-alcohol-spectrum-disorder","title":"Common Myths About Fetal Alcohol Spectrum Disorder","reason":"Same topic"},{"lang":"en","slug":"what-are-the-types-or-levels-of-fetal-alcohol-spectrum-disorder","title":"What are the types or levels of 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Seek a check if milestones lag, growth falters, feeding is very poor, or your baby is very hard to soothe — and always share any pregnancy alcohol history.","authority_links":[{"url":"https://icd.who.int/","code":"LD2F.00","label":"WHO ICD-11: Fetal alcohol spectrum disorder"},{"url":"https://www.cdc.gov/fasd/","label":"CDC: Fetal Alcohol Spectrum Disorders"},{"url":"https://www.healthychildren.org/","label":"AAP HealthyChildren: developmental monitoring"}],"last_reviewed_at":"2026-06-10T10:58:00.048774+00:00","meta_description":"FASD is a prenatal condition rarely confirmed in infancy. Learn what to monitor at 9–12 months and when a developmental check truly helps.","related_materials":[],"related_techniques":[]}