Glue Ear in Children: What Parents Need to Know About Hearing, Speech and Grommets
Glue ear is one of the most common childhood ENT conditions and can sometimes affect hearing, speech development and school performance.
Many parents first notice subtle signs such as turning the television volume up, saying “what?” more often or seeming less attentive than usual. In younger children, speech clarity or language development may also be affected.
In many cases, glue ear improves naturally. However, persistent hearing problems or recurrent ear infections may require specialist ENT assessment and, in some children, treatment with grommets.
This guide explains the symptoms of glue ear, why it happens and when treatment may be considered.
What is glue ear?
Glue ear occurs when fluid collects behind the eardrum in the middle ear.
The fluid is usually not infected, but it can prevent the eardrum and hearing bones from moving normally, leading to reduced hearing.
The medical term for glue ear is otitis media with effusion (OME).
Why does glue ear happen?
The middle ear is connected to the back of the nose by a small tube called the Eustachian tube.
In children, this tube is smaller and more horizontal than in adults, making it easier for fluid to build up.
Glue ear commonly develops after:
- Colds or viral infections
- Recurrent ear infections
- Enlarged adenoids
- Nasal blockage or allergies
Some children are more prone to recurrent middle ear problems than others.
Symptoms of glue ear in children
Glue ear is often painless, so symptoms can sometimes be missed initially.
Parents may notice:
- Reduced hearing
- Turning the TV volume up
- Saying “pardon?” frequently
- Difficulty hearing in noisy environments
- Poor concentration
- Delayed speech development
- Changes in behaviour or frustration
- Mouth breathing or snoring
- Balance problems in some children
Teachers occasionally identify concerns before parents become aware of hearing difficulties.
Could enlarged adenoids be contributing?
Yes. Enlarged adenoids can block the Eustachian tube and contribute to fluid build-up behind the eardrum.
Children with enlarged adenoids may also have:
- Mouth breathing
- Snoring
- Nasal blockage
- Restless sleep
- Recurrent colds
- Sleep-disordered breathing
Assessment of both the ears and adenoids is often important in children with persistent glue ear.
Does glue ear affect speech and learning?
Hearing is important for speech and language development, particularly in younger children.
Persistent hearing reduction may contribute to:
- Speech delay
- Unclear speech
- Difficulty following instructions
- Reduced classroom concentration
- Social frustration
Not every child with glue ear develops speech delay, but prolonged hearing problems should be assessed carefully.
When should parents seek ENT assessment?
You should consider specialist ENT review if your child has:
- Hearing concerns lasting several weeks
- Recurrent ear infections
- Speech delay or unclear speech
- Persistent glue ear
- Snoring or mouth breathing
- Behavioural or concentration concerns linked to hearing
- Balance difficulties
- Symptoms affecting school or nursery
Early assessment can help clarify whether monitoring or treatment is most appropriate.
How is glue ear diagnosed?
Detailed history
Assessment includes discussion of:
- Hearing concerns
- Speech development
- Ear infections
- Sleep symptoms
- Nasal obstruction
- School or behavioural concerns
Ear examination
The eardrum is examined carefully using specialist equipment.
Glue ear may cause the eardrum to appear:
- Dull
- Retracted
- Less mobile
- Fluid-filled
Hearing tests
Audiology assessment is important in many children with suspected glue ear.
Tests may include:
- Hearing levels
- Middle ear pressure testing (tympanometry)
- Age-appropriate hearing assessments
These tests help determine the severity of hearing reduction.
Nasal assessment
In some children, enlarged adenoids may also need assessment, particularly if there is snoring or nasal obstruction.
Does glue ear always need treatment?
No. Many children improve naturally over time, particularly after colds settle.
For this reason, some children may initially be monitored with repeat hearing tests and follow-up.
Treatment depends on:
- Duration of symptoms
- Severity of hearing loss
- Impact on speech or education
- Frequency of ear infections
- Presence of enlarged adenoids
What are grommets?
Grommets are tiny ventilation tubes inserted into the eardrum during a short operation under general anaesthetic.
They allow air into the middle ear and help drain trapped fluid.
Grommets can improve hearing while the child’s Eustachian tube matures naturally over time.
When are grommets recommended?
Grommets may be considered if:
- Glue ear persists for several months
- Hearing loss affects speech or learning
- Recurrent ear infections occur
- Symptoms significantly affect daily life
In some children, adenoid removal may also be recommended at the same time.
What happens during grommet surgery?
The procedure is usually performed as day-case surgery.
A tiny opening is made in the eardrum, fluid is removed and the grommet is inserted.
The procedure itself is relatively quick, and many children return home the same day.
Recovery after grommet insertion
Most children recover quickly and can often return to school within a few days.
Parents are usually advised regarding:
- Ear care
- Swimming advice
- Signs of infection
- Follow-up hearing tests
Many families notice hearing improvement quite quickly after surgery.
Are there risks with grommets?
As with any procedure, risks exist, although serious complications are uncommon.
Potential risks include:
- Ear discharge
- Infection
- Early extrusion of the grommet
- Persistent small hole in the eardrum
- Need for repeat grommets in some children
These risks are discussed during consultation and consent.
Could recurrent ear infections be linked?
Yes. Some children with glue ear also experience recurrent ear infections.
Symptoms may include:
- Ear pain
- Fever
- Irritability
- Temporary hearing worsening
- Ear discharge
Children with repeated infections may benefit from further ENT assessment.
Safety-netting: when to seek urgent medical advice
Seek medical attention if your child develops:
- Severe ear pain
- Swelling behind the ear
- High fever
- Drowsiness or lethargy
- Persistent ear discharge
- Sudden worsening hearing loss
- Dizziness or balance problems
- Severe headache
- Facial weakness
For severe symptoms or concerns about serious infection, seek urgent medical help.
Why choose Mr Gaurav Kumar for paediatric ENT assessment?
Mr Gaurav Kumar is a Consultant ENT Surgeon with experience in managing common children’s ENT conditions, including:
- Glue ear
- Grommets
- Recurrent ear infections
- Enlarged adenoids
- Child snoring
- Hearing concerns
- Paediatric nasal obstruction
- Tonsil and adenoid problems
Families can access consultant-led private ENT care in London and Essex with tailored investigation and treatment plans based on hearing, speech and overall wellbeing.
Book a paediatric ENT consultation in London or Essex
If your child has hearing concerns, recurrent ear infections, glue ear or speech difficulties, a specialist ENT assessment can help identify the cause and discuss appropriate treatment options.
To arrange a consultation with Mr Gaurav Kumar, please contact the practice team or use the online booking system.
This article is for general information only and does not replace personalised medical advice. If symptoms are severe or worsening, seek urgent medical attention.
.png)

