# If one child has Intellectual Disability, can my next child have it too?

Canonical: https://pinnacleblooms.org/ask/if-one-child-has-intellectual-disability-can-my-next-child-have-it-too
Publisher: Pinnacle Blooms Network / Bharath Healthcare Laboratories Private Limited

Whether a future child may also have intellectual disability depends entirely on the cause in your first child — many causes are not inherited, while some carry a recurrence chance. The most helpful step is genetic counselling, ideally before a next pregnancy, to receive a personal rather than general answer. AbilityScore® is part of Pinnacle’s developmental assessment. Diagnosis, where needed, requires an appropriately qualified healthcare professional.

*Wondering about your next baby is one of the most natural, loving questions a parent can ask — and you deserve a clear, calm answer.*

## In short
Sometimes yes, sometimes no — it depends entirely on **why** your first child has intellectual disability. Many causes are not inherited at all (such as birth-related or environmental factors), while some have a genetic basis that can carry a recurrence chance for future pregnancies. The single most helpful step is a **genetic and developmental review** that finds the cause where possible, so you receive a personal answer rather than a general one. This information is general and reassuring — your true picture comes only from a clinician who knows your family.

## What shapes the chance
Intellectual disability (WHO ICD-11 6A00, disorders of intellectual development) has many possible roots, and the recurrence chance depends on the cause:

- **Often not inherited** — difficulties during pregnancy or birth (such as oxygen shortage or prematurity), early infections, or unknown one-off causes usually carry **little or no added chance** for a future child.
- **Genetic causes vary widely** — some chromosomal or single-gene conditions carry a measurable recurrence chance, while others arise newly in one child (a *de novo* change) and are unlikely to repeat. A few are inherited in patterns a geneticist can map for your family.
- **A precise cause changes everything** — once the underlying reason is identified (or confidently ruled out), a clinical genetics specialist can give you a real, personalised likelihood — not a guess.

This is exactly why **genetic counselling before or early in a next pregnancy** is so valuable: it turns worry into clear, specific information about *your* family.

## What to do next
If you are planning another child, ask your paediatrician for a referral to **clinical genetics or genetic counselling**, ideally before pregnancy. Bring your first child's medical history and any earlier test results. For your first child, an up-to-date developmental review ensures the right support is in place now — supporting their growth and your peace of mind alongside any family planning.

## The Pinnacle way
AbilityScore® is part of Pinnacle’s developmental assessment. Diagnosis, where needed, requires an appropriately qualified healthcare professional — never from an app, an online form, or a family history alone. Our clinicians can complete a careful [developmental profile](/ask/what-is-the-abilityscore-and-how-is-it-calculated) for your first child and guide you toward the right genetic and medical pathway. Learn more about how we [support every child's abilities](/) and explore [therapy that builds everyday independence](https://www.pinnacleblooms.org/best-occupational-therapy-center-india-proven-improvement-rate).

## Trusted sources
WHO ICD-11 (6A00, disorders of intellectual development); CDC "Learn the Signs. Act Early." developmental guidance; Indian Academy of Pediatrics and the American Academy of Pediatrics (HealthyChildren.org) on developmental review and family planning.

**Next step —** Want a clear, personal answer for your family? [Book a developmental review with a Pinnacle clinician](/) and ask about a genetics referral.

This is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.

## Sources
- WHO ICD-11 6A00 · Disorders of intellectual development: https://icd.who.int/browse11
- CDC — Learn the Signs. Act Early.: https://www.cdc.gov/child-development
- American Academy of Pediatrics — HealthyChildren.org: https://www.healthychildren.org

## Connected topics and perspectives
- Conditions: https://pinnacleblooms.org/ask/conditions
- Parent: https://pinnacleblooms.org/ask/lens/stakeholder/parent
- Adaptive: https://pinnacleblooms.org/ask/lens/domain/adaptive
- Support: https://pinnacleblooms.org/ask/lens/intent/support
- Plan: https://pinnacleblooms.org/ask/lens/lifecycle/plan
- Special Education: https://pinnacleblooms.org/ask/lens/route/special-education
- Early Clarity: https://pinnacleblooms.org/ask/lens/empowerment/early_clarity

## Related question paths

### Understand the subject
- Is Intellectual Disability Genetic or Hereditary?: https://pinnacleblooms.org/ask/is-intellectual-disability-genetic-or-hereditary
- How Intellectual Disability affects a child's daily life: https://pinnacleblooms.org/ask/how-does-intellectual-disability-affect-a-child-s-daily-life
- Is Intellectual Disability considered a disability?: https://pinnacleblooms.org/ask/is-intellectual-disability-considered-a-disability
- What are common myths about Intellectual Disability?: https://pinnacleblooms.org/ask/what-are-common-myths-about-intellectual-disability
- Levels of Intellectual Disability: https://pinnacleblooms.org/ask/what-are-the-types-or-levels-of-intellectual-disability
- What causes Intellectual Disability in children?: https://pinnacleblooms.org/ask/what-causes-intellectual-disability-in-children
- What is Intellectual Disability?: https://pinnacleblooms.org/ask/what-is-intellectual-disability
- What other conditions often occur alongside Intellectual Disability?: https://pinnacleblooms.org/ask/what-other-conditions-often-occur-alongside-intellectual-disability
- Early Intervention Outcomes for Intellectual Disability in Children Under 7: https://pinnacleblooms.org/ask/what-does-current-research-show-about-early-intervention-outcomes-for-intellectual-disability-in-children-under-7
- What is Intellectual Disability, and what are its ICD-11 features in early childhood?: https://pinnacleblooms.org/ask/what-is-intellectual-disability-and-what-are-its-icd-11-features-in-early-childhood
- ICD-11 Classification for Intellectual Disability (6A00): https://pinnacleblooms.org/ask/what-is-the-icd-11-classification-for-intellectual-disability
- What is the SNOMED CT concept for Intellectual Disability?: https://pinnacleblooms.org/ask/what-is-the-snomed-ct-concept-for-intellectual-disability

### Recognise signs & concerns
- Can Intellectual Disability Be Prevented?: https://pinnacleblooms.org/ask/can-intellectual-disability-be-prevented
- Can Intellectual Disability Be Cured?: https://pinnacleblooms.org/ask/can-intellectual-disability-be-cured
- Do boys show Intellectual Disability differently?: https://pinnacleblooms.org/ask/do-boys-show-intellectual-disability-differently
- Do girls show Intellectual Disability differently?: https://pinnacleblooms.org/ask/do-girls-show-intellectual-disability-differently
- What are the early signs of Intellectual Disability?: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-intellectual-disability
- Early Signs of Intellectual Disability in a 1-Year-Old Boy: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-intellectual-disability-in-a-1-year-old-boy
- What are the early signs of Intellectual Disability in a 1-year-old girl?: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-intellectual-disability-in-a-1-year-old-girl
- Early Signs of Intellectual Disability in a 12-to-18-Month-Old: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-intellectual-disability-in-a-12-to-18-month-old
- Early Signs of Intellectual Disability at 18-24 Months: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-intellectual-disability-in-a-18-to-24-month-old
- Early Signs of Intellectual Disability in a 2-Year-Old: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-intellectual-disability-in-a-2-year-old
- Early Signs of Intellectual Disability in a 2-Year-Old Boy: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-intellectual-disability-in-a-2-year-old-boy
- Early Signs of Intellectual Disability in a 2-Year-Old Girl: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-intellectual-disability-in-a-2-year-old-girl

### Explore causes & influences
- Are boys more likely to have intellectual disability?: https://pinnacleblooms.org/ask/are-boys-more-likely-to-have-intellectual-disability
- Are girls more likely to have Intellectual Disability?: https://pinnacleblooms.org/ask/are-girls-more-likely-to-have-intellectual-disability
- What causes Intellectual Disability in young children?: https://pinnacleblooms.org/ask/what-causes-intellectual-disability-in-young-children
- Early Intervention for Intellectual Disability and the UNCRPD/SDGs: https://pinnacleblooms.org/ask/how-does-early-intervention-for-intellectual-disability-advance-un-child-rights-uncrpd-and-the-sdgs
- Contributing Factors for Intellectual Disability: https://pinnacleblooms.org/ask/what-are-the-known-contributing-factors-for-intellectual-disability-in-early-childhood
- Cost-Effectiveness of Early Therapy for Intellectual Disability: https://pinnacleblooms.org/ask/what-is-the-cost-effectiveness-of-early-therapy-for-intellectual-disability-in-young-children
- Intellectual Disability in India: prevalence and public-health burden: https://pinnacleblooms.org/ask/what-is-the-prevalence-and-public-health-burden-of-intellectual-disability-among-young-children-in-india

### Understand assessment
- How AbilityScore® Tracks Progress in Intellectual Disability: https://pinnacleblooms.org/ask/how-does-abilityscore-track-progress-in-a-child-with-intellectual-disability
- How Intellectual Disability Is Assessed in a Young Child: https://pinnacleblooms.org/ask/how-is-intellectual-disability-assessed-in-a-young-child
- What an AbilityScore of 0–100 Means for Intellectual Disability: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-0-100-mean-for-a-child-with-intellectual-disability
- What does an AbilityScore of 100–200 mean for a child with Intellectual Disability?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-100-200-mean-for-a-child-with-intellectual-disability
- What an AbilityScore of 200–300 Means in Intellectual Disability: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-200-300-mean-for-a-child-with-intellectual-disability
- What an AbilityScore of 300-400 Means for a Child with Intellectual Disability: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-300-400-mean-for-a-child-with-intellectual-disability
- What an AbilityScore of 400–500 Means in Intellectual Disability: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-400-500-mean-for-a-child-with-intellectual-disability
- What an AbilityScore of 500–600 Means in Intellectual Disability: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-500-600-mean-for-a-child-with-intellectual-disability
- What an AbilityScore of 600–700 Means in Intellectual Disability: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-600-700-mean-for-a-child-with-intellectual-disability
- AbilityScore 700–800 in Intellectual Disability: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-700-800-mean-for-a-child-with-intellectual-disability
- What does an AbilityScore of 800–900 mean for a child with Intellectual Disability?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-800-900-mean-for-a-child-with-intellectual-disability
- What an AbilityScore® of 900–1000 means in Intellectual Disability: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-900-1000-mean-for-a-child-with-intellectual-disability

### Explore therapy & support
- Can My Next Child Have Global Developmental Delay Too?: https://pinnacleblooms.org/ask/if-one-child-has-global-developmental-delay-can-my-next-child-have-it-too
- Can my next child have the same genetic syndrome?: https://pinnacleblooms.org/ask/if-one-child-has-genetic-chromosomal-syndromes-can-my-next-child-have-it-too
- If one child has developmental regression, can my next child have it too?: https://pinnacleblooms.org/ask/if-one-child-has-developmental-regression-can-my-next-child-have-it-too
- If one child has visual impairment, can my next child have it too?: https://pinnacleblooms.org/ask/if-one-child-has-visual-impairment-can-my-next-child-have-it-too
- Successful Adults Who Grew Up With Intellectual Disability: https://pinnacleblooms.org/ask/are-there-successful-adults-who-grew-up-with-intellectual-disability
- Does Intellectual Disability get better or worse as a child grows?: https://pinnacleblooms.org/ask/does-intellectual-disability-get-better-or-worse-as-a-child-grows
- How a Non-Verbal Child with Intellectual Disability Can Communicate: https://pinnacleblooms.org/ask/how-can-a-non-verbal-child-with-intellectual-disability-communicate
- How to Support Adaptive Development in Intellectual Disability: https://pinnacleblooms.org/ask/how-can-we-support-adaptive-development-in-a-child-with-intellectual-disability
- How common is intellectual disability in children?: https://pinnacleblooms.org/ask/how-common-is-intellectual-disability-in-children
- How do I choose the right therapy for a child with Intellectual Disability?: https://pinnacleblooms.org/ask/how-do-i-choose-the-right-therapy-for-a-child-with-intellectual-disability
- How do I explain Intellectual Disability to my child?: https://pinnacleblooms.org/ask/how-do-i-explain-intellectual-disability-to-my-child
- How do I support the siblings of a child with Intellectual Disability?: https://pinnacleblooms.org/ask/how-do-i-support-the-siblings-of-a-child-with-intellectual-disability