Ear infections are extremely common in childhood. In some children, however, the problem is not just an occasional ear infection. Repeated infections or persistent fluid behind the eardrum can affect hearing, cause discomfort and, in some cases, interfere with a child’s day-to-day functioning. This is where ear tubes, also called tympanostomy tubes or ventilation tubes, may be considered.
But does every child with recurrent ear infections need them? The answer is no. The decision depends on how often infections occur, whether fluid remains in the middle ear, how well the child is hearing and whether the problem is affecting the child’s development or quality of life.
What are Ear Tubes?
Ear tubes are tiny tubes placed through the eardrum to allow air to enter the middle ear and help fluid drain that is building there due to infection. Children are more prone to middle-ear problems because their Eustachian tubes, which help ventilate and drain the middle ear, are smaller and positioned differently from those of adults. Following a cold or ear infection, fluid can therefore remain trapped behind the eardrum.
The procedure to insert ear tubes is usually simple. The tube generally remains in place for a limited period and eventually comes out on its own as the eardrum heals and grows.
When might a child need ear tubes?
There are two common situations in which a pediatric ENT may consider ear tubes.
1. Recurrent ear infections
Some children develop repeated episodes of acute otitis media, or middle-ear infection. More number of infections alone does not automatically mean that tubes are required.
An important factor is whether fluid is still present behind the eardrum when the child is assessed for tube placement. It is recommended to offer tubes to children with recurrent ear infections when middle-ear fluid is present in one or both ears at the time of assessment. In contrast, tubes are generally not recommended solely for recurrent infections when there is no middle-ear fluid at that visit.
This distinction is important because not every episode of ear pain or fever is necessarily a bacterial middle-ear infection, and unnecessary tube placement should be avoided.
2. Fluid behind the eardrum that does not go away
A child can have fluid in the middle ear even without an active infection. This is called otitis media with effusion (OME) or, commonly, glue ear. In most cases this fluid disappears naturally. However, if fluid persists for three months or longer, a hearing evaluation is recommended. When both ears have persistent fluid for at least three months and there is documented difficulty with hearing, ear tubes may be advised.
Persistent fluid may make sounds seem muffled, almost as though the child is listening underwater. Younger children may not complain about this because they may not realise that their hearing has changed.
Could persistent fluid affect speech or school performance?
Hearing is particularly important during the early years when children are developing speech, language and learning skills.
Parents may notice that a child says “What?” frequently, increases the television volume, does not respond when called from another room, speaks unusually loudly or appears inattentive. Some children may also experience balance problems, ear discomfort or changes in behaviour.
Not every child with middle-ear fluid develops speech or learning difficulties, and the relationship between temporary fluid and long-term speech and language development is complex. However, children who already have factors that put them at increased risk for speech, language or learning difficulties require detailed assessment.
What tests are done before deciding to put ear tubes?
The pediatric ENT specialist will usually examine the eardrums and look for evidence of fluid or other changes in the middle ear. Tympanometry can help assess how well the eardrum is moving and whether fluid is likely to be present.
A hearing test is particularly important when middle-ear fluid has persisted for three months or longer and is also generally performed before tube surgery when the child is a candidate for tubes.
The child's age, developmental status, history of infections, hearing ability and overall impact of the problem are all considered before recommending surgery.
Does every child with ear fluid need surgery?
Definitely not. Many children with middle ear infections improve without surgery. If the fluid is not causing significant hearing difficulties or other concerns, the ENT may recommend observation and periodic reassessment instead. Children with persistent fluid who do not undergo tube placement are generally monitored at regular intervals to ensure that the fluid resolves and that hearing or the eardrum is not being adversely affected.
The decision is based on the complete clinical picture.
How are ear tubes placed?
Ear tube placement is a short procedure, usually performed under general anaesthesia in children. The ENT makes a tiny opening in the eardrum, removes any fluid collected behind it and gently places a small ventilation tube into the opening. The tube helps ventilate the middle ear and allows fluid to drain. Most children can go home the same day.
What happens after ear tubes are placed?
Tubes allow ventilation of the middle ear and can reduce problems associated with persistent fluid. If an ear infection occurs while the tube is in place, the infection may drain through the tube and can often be treated with antibiotic ear drops rather than oral antibiotics, depending on the individual situation.
Children with tubes still need follow-up. Parents should also know that occasional ear discharge can occur and should be discussed with the treating ENT.
If your child has frequent ear infections, seems to have difficulty hearing, frequently asks you to repeat yourself, has persistent ear fluid or shows changes in speech, behaviour or school performance, a pediatric ENT evaluation can help determine whether observation, hearing monitoring or ear tubes would be the most appropriate approach.
Why Choose Ankura?
Ankura Hospital for Women and Children has a dedicated team of pediatric ENT specialists committed to providing compassionate, comprehensive, and quality care for babies and children. We offer an advanced, child-friendly setup for pediatric ear, nose, and throat care, where every child receives personalized attention, clinical expertise, and compassionate treatment.
Our pediatric ENT team is equipped to diagnose and manage a wide range of conditions affecting the ears, nose, throat, hearing, and airway, including recurrent ear infections, hearing problems, enlarged tonsils and adenoids, sinus and nasal conditions, sleep-related breathing disorders, and other ENT concerns. At Ankura, we believe in a family-centered approach, ensuring parents are involved in every step of their child's care. With advanced diagnostic facilities, child-friendly infrastructure, and comprehensive pediatric support, Ankura Hospital provides a trusted destination for children's ear, nose, and throat health.