Kid's Ears: Your Guide to Glue Ear & Recurrent Infections
By Dr Nadine de Alwis
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February is ENT Kids Month—a time to focus on children's ear, nose, and throat health. Ear infections in children is the number one reason a parent takes their child to see a doctor.
If your child has had multiple rounds of antibiotics for painful ear infections, or if they seem to be "ignoring you" or struggling to hear, you're not alone. By age 4, most children will experience fluid behind the ear drum ("glue ear"), and 3 in 4 will have at least one acute ear infection. This guide helps you understand the difference and know what to do.
Spotting the Difference: Infection vs Fluid
It's easy to confuse these two common issues, but they are managed very differently.
· Acute Middle Ear Infection (AOM): This is a painful, sudden infection. Think of a child with fever, tugging at their ear, crying, and having trouble sleeping. The eardrum is inflamed, red and bulging. The ear drum may burst leading to thick yellow or blood stained fluid leaking from the ear.
· Glue Ear (OME): This is fluid stuck behind the eardrum without active infection. The main symptom is muffled hearing. Your child might turn up the TV volume, say "what?" often, seem inattentive or naughty, have balance issues or delayed speech. There is usually no pain or fever.
What You Can Do at Home
For sudden ear pain, your first step is pain relief (like children's paracetamol or ibuprofen). Most ear infections get better on their own. Remember, antibiotics aren't always the answer and should be used judiciously.
When to Consider Antibiotics
Antibiotics should be considered for infants under 6 months, if the infection is in both ears, for children with severe symptoms (e.g., fever >39°C, severe pain, very unwell), for indigenous children (who are at higher risk of infection), or if symptoms persist beyond 48-72 hours despite adequate pain relief.
For glue ear, know that most cases clear up by themselves within 3 months. You can support your child by getting face-to-face time in a quiet room when speaking, reading books with them and ensuring teachers know they might need to speak clearly and check for understanding.
The Eustachian tube (ET) plays a critical role in middle ear infections. It is a tube made from cartilage and bone that connects the back of the nose to the middle ear. It ventilates the middle ear during chewing, blowing the nose, ‘popping’ the ears during a flight or during diving. In children, the Eustachian tube is shorter, more horizontal, and has less efficient muscular opening compared to adults, leading to Eustachian tube dysfunction (ETD) and subsequent middle ear problems. Older children might want to try using a device such as the Otovent balloon three times a day to help restore the function of the eustachian tube.
Avoiding smoking in the car and in the house, reducing daycare exposure and swimming lessons, getting rid of the dummy, reducing dairy intake and avoiding bottle feeding whilst lying down are measures that may help prevent middle ear infections. Breastfeeding and ensuring your child’s vaccinations are up to date are protective.
When to see an ENT Surgeon (aka Otorhinolaryngologist) :
- Hearing difficulties or speech delays that you suspect are linked to glue ear.
- Ear infections that keep coming back (3 in 6 months or 4 in 12 months).
- Fluid behind the eardrum that has been observed on a hearing test for over 3 months, alongside a documented hearing loss.
- Or Your child is at high risk of developing middle ear problems or having complications (e.g. Down’s Syndrome, cleft palate, Indigenous children, lowered immunity).
If there are symptoms of infection (severe pain, high fever) that don't start improving within a few days and your child is becoming more unwell despite antibiotics then urgent presentation to the ED may be required. A protruding ear, redness or bulging behind the ear, facial droop, or if your child is becoming more drowsy could all be signs of worsening infection.
A simple ear check can often provide answers. Ensure that the doctor can actually see and describe your child’s ear drum.
Common surgical procedures to help with Eustachian tube dysfunction (ETD)
Grommets - ventilations tubes that sit in the ear drum to replace the function of the immature Eustachian tube (ET) until it matures. They help aerate the middle ear and improve hearing immediately.
Adenoidectomy - fleshy lumps of lymphatic tissue that sits behind the nose (similar to tonsils in the throat). They can be a reservoir for bacteria and can also physically block the ET and nose.
Secondary procedures that your ENT surgeon may advise also need addressing
Tonsillectomy - lymphatic tissue in the throat that can be the cause of snoring and sleep disordered breathing (mouth breathing, teeth grinding, bed wetting, behavioural issues such as inattention/hyperactivity.
Turbinate reduction - fleshy sausage-like structures that normally warm, filter and moisten the air that you breathe. Swollen turbinates due to hay fever can cause nasal obstruction. Mouth breathing in turn can lead to issues with dental and jaw development. Chronic sniffing also worsens ETD.
Key Messages for Parents
"Trust your instincts. If you think your child isn't hearing well, you're probably right."
"Not every earache needs an antibiotic. Pain relief and watchful waiting are often the best first steps."
"Glue ear is about hearing, not pain. Look for signs like inattention or needing the TV louder."
"Patience is powerful. Most glue ear clears up on its own, but knowing when to seek help is key."
Navigating childhood ear issues can be worrying, but understanding the basics empowers you to make the best choices for your child's health and development. If in doubt, always consult your healthcare provider.
Dr Nadine de Alwis -
This article was developed referencing evidence-based guidelines from The Royal Children's Hospital Melbourne, Cleveland Clinic, NIH StatPearls, NICE, and other authoritative sources.