Hearing Impairment
When to worry about hearing impairment at 12–18 months
By 12–18 months, check with your doctor if your child doesn't turn to sounds, isn't babbling or saying any words, or doesn't respond to their name — especially if responsiveness has faded. This needs a hearing check, not panic. Only a clinician can confirm; early checks help enormously.
If your little one doesn't always turn when you call, the worry is real — and there's a clear, hopeful path through it.
In short
Between 12 and 18 months, hearing should be supporting a steady stream of new sounds and first words. It's worth checking with your doctor if, by this age, your child does not turn towards your voice or everyday sounds, isn't babbling or trying to copy sounds, has no clear words by around 15–18 months, doesn't respond to their name, or seems to notice you only when they can see your face. Importantly — hearing should already have been screened at birth, so a baby who passed but now seems less responsive still deserves a fresh check, as some hearing loss appears later.What to watch
- No turning towards sounds, music or your voice from another room
- Little or no babbling, or babbling that has faded rather than grown
- No single clear words (like mama, bye) by 15–18 months
- Doesn't follow simple sounds like "clap" or point when named
- Frequent ear infections, or you find yourself raising the TV volume for them
One quiet day isn't a worry. A pattern that persists, or any loss of sounds your child once made, is the real flag — and a reason to check, not to panic.
The science, briefly
Hearing is the gateway to spoken language — a child learns to talk by first learning to listen. The WHO classifies hearing impairment within ICD-11, and the CDC's milestone guidance expects responsive listening and emerging words across this age band. The encouraging truth: hearing concerns identified early respond remarkably well, because the brain's language pathways are most adaptable in these first years.The Pinnacle way
No online form can diagnose hearing impairment — a clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care, and a hearing concern always begins with an audiological referral. Our team checks listening and speech-language development together, measures your child against their own AbilityScore baseline, and helps you understand what hearing impairment does — and doesn't — mean for your child.Trusted sources
WHO ICD-11; CDC Learn the Signs. Act Early.; Indian Academy of Pediatrics; American Academy of Pediatrics (HealthyChildren.org).Next step — The kindest thing you can do with worry is check. Book a hearing and language screen with your doctor and a Pinnacle clinician.
This is general information, not a diagnosis — a clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care.
What to watch
Seek a check sooner if your child loses sounds or words they once made, doesn't startle to loud noises, only responds when they can see your face, or has frequent ear infections with reduced responsiveness.
Try this at home
Play simple listening games away from the screen: ring a bell or call softly from behind your child and watch if they turn to find the sound. Narrate your day at a gentle volume — and notice whether they respond without needing to see your lips move.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10
This is general information, not a diagnosis. A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care.
Frequently asked
My baby passed the newborn hearing screen — can hearing problems still appear later?
Yes. Some hearing loss develops after birth, due to infections, fluid in the ears or other causes. A pass at birth is reassuring but not permanent proof, so if responsiveness fades or words don't emerge, it's worth a fresh check.
My 15-month-old isn't talking yet but seems to hear fine. Should I worry?
Single words can vary in timing, and many late talkers catch up. But because hearing underpins speech, the safest first step is to rule out a hearing issue with your doctor — clarity now protects language later.
Are frequent ear infections a sign of hearing impairment?
Repeated ear infections or fluid build-up can temporarily reduce hearing and affect speech if persistent. Mention them to your doctor, who can check the ears and arrange a hearing test if needed.