# Early Signs of Rett Syndrome for Early-Years Workers

Canonical: https://pinnacleblooms.org/ask/what-early-signs-of-rett-syndrome-might-a-daycare-or-anganwadi-worker-notice
Publisher: Pinnacle Blooms Network / Bharath Healthcare Laboratories Private Limited

Rett Syndrome, seen almost entirely in girls, typically shows as the loss of skills a child had already gained after 6–18 months of typical development — fading hand use, communication and walking, with repetitive hand-wringing or hand-mouthing movements. An early-years worker's most valuable contribution is noticing regression and gently routing the family to a developmental check. AbilityScore® is part of Pinnacle’s developmental assessment. Diagnosis, where needed, requires an appropriately qualified healthcare professional.

*A trusted daycare or anganwadi worker often spots the earliest shifts in a child's development — and that careful eye can change everything.*

## In short
Rett Syndrome is a rare neurodevelopmental condition seen almost entirely in girls, where a baby usually develops typically for the first 6–18 months and then begins to **lose skills she had already gained**. The signs an early-years worker might notice are a *slowing or loss* of hand use, communication and walking — especially the appearance of repetitive hand movements like wringing, squeezing or mouthing the hands. You cannot diagnose this, but your observations of regression are precious; the right next step is to share them gently with the family and route the child to a developmental check.

## Early signs you might notice
The hallmark of Rett Syndrome is **regression** — a child who *had* a skill begins to lose it. Watch especially for:
- **Loss of purposeful hand use** — a child who used to reach, grasp toys or feed herself stops doing so, and instead shows repetitive hand-wringing, hand-washing motions, clapping, squeezing or putting hands to the mouth.
- **Slowing or loss of communication** — fading eye contact, reduced babble or words, less social response than before.
- **Changes in walking and movement** — unsteady, stiff or wide-based walking, toe-walking, or loss of the ability to walk; some children seem to lose interest in moving about.
- **Slowing head growth** — often noticed by a paediatrician on the growth chart, but a worker may sense the child's overall growth pattern feels different.
- **Hand-mouthing and breath-holding or fast breathing spells** when awake.
- A child who seems to **withdraw** or lose the warmth and engagement she once had.

The single most important pattern is *losing skills she once had*, rather than simply being slow to gain them. That is what makes a quiet word with the family so valuable.

## When to refer
Any child who is **losing skills she previously had** — hands, words, walking, or social warmth — needs a prompt developmental and medical check, not a wait-and-watch. Regression is always a reason to seek review without delay. Share what you have seen factually and kindly: *what* she could do before, and *what* has changed, with rough dates if you can. Your notes help a clinician enormously.

## The Pinnacle way
AbilityScore® is part of Pinnacle’s developmental assessment. Diagnosis, where needed, requires an appropriately qualified healthcare professional — never from an app, a checklist or a worker's observation alone. Your role is to notice and to gently route; ours is to assess with care. Learn how our [clinician-administered AbilityScore® assessment](/ask/what-is-the-abilityscore-and-how-is-it-calculated) builds a precise developmental profile, and how [occupational therapy](https://www.pinnacleblooms.org/best-occupational-therapy-center-india-proven-improvement-rate) supports hand use, daily skills and movement. Families can begin anytime from [our network](/).

## Trusted sources
WHO guidance on early childhood development and the Nurturing Care Framework; American Academy of Pediatrics (HealthyChildren.org) on developmental regression and the importance of acting on lost skills; CDC developmental monitoring guidance for early-years settings.

**Next step —** Noticed a child losing skills she once had? Encourage the family to [book a developmental assessment with a Pinnacle clinician](https://www.pinnacleblooms.org/best-occupational-therapy-center-india-proven-improvement-rate).

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

## Sources
- AAP HealthyChildren.org — developmental regression and acting on lost skills: https://www.healthychildren.org
- WHO Nurturing Care Framework — early childhood development: https://nurturing-care.org
- CDC — developmental monitoring in early-years settings: https://www.cdc.gov

## Connected topics and perspectives
- Conditions: https://pinnacleblooms.org/ask/conditions
- Early Years Worker: https://pinnacleblooms.org/ask/lens/stakeholder/early_years_worker
- 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
- Family Empowerment: https://pinnacleblooms.org/ask/lens/empowerment/family_empowerment

## Related question paths

### Understand the subject
- How Rett Syndrome Affects a Child's Daily Life: https://pinnacleblooms.org/ask/how-does-rett-syndrome-affect-a-child-s-daily-life
- Is Rett Syndrome considered a disability?: https://pinnacleblooms.org/ask/is-rett-syndrome-considered-a-disability
- Is Rett Syndrome Genetic or Hereditary?: https://pinnacleblooms.org/ask/is-rett-syndrome-genetic-or-hereditary
- What are common myths about Rett Syndrome?: https://pinnacleblooms.org/ask/what-are-common-myths-about-rett-syndrome
- Types and Stages of Rett Syndrome: https://pinnacleblooms.org/ask/what-are-the-types-or-levels-of-rett-syndrome
- What causes Rett syndrome in children?: https://pinnacleblooms.org/ask/what-causes-rett-syndrome-in-children
- Early Intervention Outcomes in Rett Syndrome (Under 7): https://pinnacleblooms.org/ask/what-does-current-research-show-about-early-intervention-outcomes-for-rett-syndrome-in-children-under-7
- What is Rett Syndrome?: https://pinnacleblooms.org/ask/what-is-rett-syndrome
- What is Rett Syndrome, and its ICD-11 features in early childhood?: https://pinnacleblooms.org/ask/what-is-rett-syndrome-and-what-are-its-icd-11-features-in-early-childhood
- What is Rett Syndrome, and what does it look like in early childhood?: https://pinnacleblooms.org/ask/what-is-rett-syndrome-and-what-does-it-look-like-in-early-childhood
- ICD-11 Classification of Rett Syndrome (LD90.0): https://pinnacleblooms.org/ask/what-is-the-icd-11-classification-for-rett-syndrome
- What is the SNOMED CT concept for Rett Syndrome?: https://pinnacleblooms.org/ask/what-is-the-snomed-ct-concept-for-rett-syndrome

### Recognise signs & concerns
- When should I worry about Rett Syndrome at 18–24 months?: https://pinnacleblooms.org/ask/when-should-i-worry-that-my-18-to-24-month-old-might-have-rett-syndrome
- Early Signs of Rett Syndrome: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-rett-syndrome
- Early Signs of Rett Syndrome in a 2-Year-Old: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-rett-syndrome-in-a-2-year-old
- Classroom Signs That May Suggest Rett Syndrome: https://pinnacleblooms.org/ask/what-everyday-classroom-signs-might-suggest-a-child-has-rett-syndrome
- Early signs of Rett Syndrome for frontline health workers: https://pinnacleblooms.org/ask/what-early-signs-of-rett-syndrome-should-a-frontline-health-worker-look-for-during-a-home-visit
- Early Signs of Rett Syndrome in Young Children: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-rett-syndrome-in-young-children
- Can Rett Syndrome Be Cured?: https://pinnacleblooms.org/ask/can-rett-syndrome-be-cured
- Can Rett Syndrome Be Prevented?: https://pinnacleblooms.org/ask/can-rett-syndrome-be-prevented
- Rett Syndrome in Boys: https://pinnacleblooms.org/ask/do-boys-show-rett-syndrome-differently
- Do girls show Rett Syndrome differently?: https://pinnacleblooms.org/ask/do-girls-show-rett-syndrome-differently
- Spotting Possible Rett Syndrome Early: https://pinnacleblooms.org/ask/how-can-a-frontline-health-worker-spot-a-child-with-possible-rett-syndrome-early
- Should I be worried my child might have Rett Syndrome?: https://pinnacleblooms.org/ask/should-i-be-worried-my-child-might-have-rett-syndrome

### Explore causes & influences
- Are boys more likely to have Rett Syndrome?: https://pinnacleblooms.org/ask/are-boys-more-likely-to-have-rett-syndrome
- Are girls more likely to have Rett Syndrome?: https://pinnacleblooms.org/ask/are-girls-more-likely-to-have-rett-syndrome
- Early Intervention for Rett Syndrome, UNCRPD & the SDGs: https://pinnacleblooms.org/ask/how-does-early-intervention-for-rett-syndrome-advance-un-child-rights-uncrpd-and-the-sdgs
- Known contributing factors for Rett Syndrome: https://pinnacleblooms.org/ask/what-are-the-known-contributing-factors-for-rett-syndrome-in-early-childhood
- What Causes Rett Syndrome in Young Children?: https://pinnacleblooms.org/ask/what-causes-rett-syndrome-in-young-children
- Cost-effectiveness of early therapy for Rett Syndrome in young children: https://pinnacleblooms.org/ask/what-is-the-cost-effectiveness-of-early-therapy-for-rett-syndrome-in-young-children
- Prevalence and Public-Health Burden of Rett Syndrome in India: https://pinnacleblooms.org/ask/what-is-the-prevalence-and-public-health-burden-of-rett-syndrome-among-young-children-in-india

### Understand assessment
- How AbilityScore Tracks Progress in a Child with Rett Syndrome: https://pinnacleblooms.org/ask/how-does-abilityscore-track-progress-in-a-child-with-rett-syndrome
- How Rett Syndrome Is Assessed in a Young Child: https://pinnacleblooms.org/ask/how-is-rett-syndrome-assessed-in-a-young-child
- How Rett Syndrome Is Assessed in Children Under 7: https://pinnacleblooms.org/ask/how-is-rett-syndrome-assessed-in-children-under-7
- What an AbilityScore® of 0–100 means for a child with Rett Syndrome: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-0-100-mean-for-a-child-with-rett-syndrome
- What does an AbilityScore of 100–200 mean for a child with Rett Syndrome?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-100-200-mean-for-a-child-with-rett-syndrome
- What does an AbilityScore of 200–300 mean for a child with Rett Syndrome?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-200-300-mean-for-a-child-with-rett-syndrome
- AbilityScore 300–400 in Rett Syndrome: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-300-400-mean-for-a-child-with-rett-syndrome
- What an AbilityScore of 400–500 Means in Rett Syndrome: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-400-500-mean-for-a-child-with-rett-syndrome
- What does an AbilityScore of 500–600 mean for a child with Rett Syndrome?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-500-600-mean-for-a-child-with-rett-syndrome
- What does an AbilityScore of 600–700 mean for a child with Rett Syndrome?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-600-700-mean-for-a-child-with-rett-syndrome
- What an AbilityScore of 700–800 Means for a Child with Rett Syndrome: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-700-800-mean-for-a-child-with-rett-syndrome
- What an AbilityScore of 800–900 Means for a Child with Rett Syndrome: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-800-900-mean-for-a-child-with-rett-syndrome

### Explore therapy & support
- How an early-years worker can support a child with Rett Syndrome: https://pinnacleblooms.org/ask/how-can-a-daycare-or-early-years-worker-support-a-child-with-rett-syndrome
- Are there successful adults who grew up with Rett Syndrome?: https://pinnacleblooms.org/ask/are-there-successful-adults-who-grew-up-with-rett-syndrome
- Can a Child with Rett Syndrome Take Part in Sports and Physical Play?: https://pinnacleblooms.org/ask/can-a-child-with-rett-syndrome-take-part-in-sports-and-physical-play
- Can Rett Syndrome be detected before birth?: https://pinnacleblooms.org/ask/can-rett-syndrome-be-detected-before-birth
- Does Rett Syndrome Get Better or Worse?: https://pinnacleblooms.org/ask/does-rett-syndrome-get-better-or-worse-as-a-child-grows
- Does Rett Syndrome Run in Families?: https://pinnacleblooms.org/ask/does-rett-syndrome-run-in-families
- Counselling and the Emotional Impact of Rett Syndrome: https://pinnacleblooms.org/ask/how-can-a-counsellor-help-a-child-cope-with-the-emotional-impact-of-rett-syndrome
- How can a counsellor support a child with Rett Syndrome and their family?: https://pinnacleblooms.org/ask/how-can-a-counsellor-support-a-child-with-rett-syndrome-and-their-family
- How can a nurse support a child with Rett Syndrome and their family?: https://pinnacleblooms.org/ask/how-can-a-nurse-support-a-child-with-rett-syndrome-and-their-family
- How can a social worker help a family access services and support for Rett Syndrome?: https://pinnacleblooms.org/ask/how-can-a-social-worker-help-a-family-access-services-and-support-for-rett-syndrome
- How can a social worker support a family raising a child with Rett Syndrome?: https://pinnacleblooms.org/ask/how-can-a-social-worker-support-a-family-raising-a-child-with-rett-syndrome
- How can we support adaptive development in a child with Rett Syndrome?: https://pinnacleblooms.org/ask/how-can-we-support-adaptive-development-in-a-child-with-rett-syndrome

### At home & in everyday life
- How can I support my child with Rett Syndrome at home?: https://pinnacleblooms.org/ask/how-can-i-support-my-child-with-rett-syndrome-at-home