# What sensory milestones should a doctor check at routine visits?

Canonical: https://pinnacleblooms.org/ask/what-sensory-milestones-should-a-doctor-check-at-routine-visits
Publisher: Pinnacle Blooms Network / Bharath Healthcare Laboratories Private Limited

At routine visits, screen sensory function across vision, hearing and sensory processing — mapped to WHO ICF b2. Confirm newborn screens, track age-expected sensory-responsive behaviours at each contact, and refer promptly on any failed screen, loss of responsiveness, or cross-setting sensory reactivity.

*Sensory function quietly underpins every other developmental domain — and the routine visit is where atypical patterns first surface.*

## In short
At routine well-child visits, screen sensory function across vision, hearing, and sensory processing/integration, mapped to WHO ICF *seeing and related functions* and *hearing and vestibular functions* (b2). Confirm newborn hearing and vision screens were completed and acted upon, then track age-expected sensory-responsive behaviours at each contact — and refer promptly when any screen fails or behavioural milestones are absent.

## Sensory milestones to check by contact point
**Newborn–3 months**
- Universal newborn hearing screen (OAE/AABR) completed and passed; document any refer result
- Red reflex present and symmetrical; fixes and follows a face briefly
- Startle/quietens to sound; calms to caregiver voice and gentle holding

**4–9 months**
- Turns head to localise sound by ~6 months; vocal turn-taking emerging
- Tracks objects across midline; reaches for and mouths objects (tactile/oral exploration)
- Tolerates varied textures during weaning; accepts handling and position changes

**12–18 months**
- Responds consistently to name and quiet speech; follows simple sound cues
- Points to share interest (integrates vision with social attention)
- No marked over- or under-reaction to everyday sound, light, touch or movement

**2–4 years**
- Tolerates grooming, clothing textures, and a reasonable range of food textures
- Modulates activity level; settles after vestibular/proprioceptive play
- No persistent sensory-seeking or sensory-avoiding pattern that disrupts routines

**Always act on**
- Any failed or incomplete hearing or vision screen — refer for audiology/ophthalmology, do not re-test informally and wait
- Loss of previously present responsiveness to sound, or new visual inattention
- Parental report of extreme, cross-setting sensory reactivity affecting feeding, sleep or participation

## When to refer
An isolated sensory-processing quirk in an otherwise on-track child can be monitored. Escalate when a sensory screen fails, when sensory-reactivity patterns persist across home and clinic, or when sensory concerns coexist with communication, motor or feeding delay — these warrant onward assessment rather than watchful waiting. Hearing and vision failures are time-critical for downstream language and learning and merit same-week referral.

## The Pinnacle way
A 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 — it is a clinician-administered structured assessment that complements, not replaces, your examination and gives an objective multi-domain baseline to track change. Pinnacle supports onward [sensory integration therapy](/sensory-integration-therapy) and broader developmental review via the [main pathway](/). Backed by 2.5 billion+ data points and 25 million+ therapy sessions across 70+ centres.

## Trusted sources
Aligned with the WHO International Classification of Functioning, Disability and Health (ICF) sensory functions domain (b2), and consistent with AAP and CDC developmental-surveillance guidance on routine hearing and vision screening.

**Next step —** to refer a child for structured sensory and developmental profiling, or to set up a clinical referral partnership, reach the Pinnacle clinical team on WhatsApp: +91 91001 81181.

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

## Sources
- WHO ICF — Sensory functions (b2): https://www.who.int/standards/classifications/international-classification-of-functioning-disability-and-health

## Connected topics and perspectives
- Developmental Domains: https://pinnacleblooms.org/ask/domains
- Doctor: https://pinnacleblooms.org/ask/lens/stakeholder/doctor
- Sensory: https://pinnacleblooms.org/ask/lens/domain/sensory
- Milestone: https://pinnacleblooms.org/ask/lens/intent/milestone
- Screen: https://pinnacleblooms.org/ask/lens/lifecycle/screen
- Book Assessment: https://pinnacleblooms.org/ask/lens/route/book-assessment
- Early Clarity: https://pinnacleblooms.org/ask/lens/empowerment/early_clarity

## Related question paths

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