Grommets are inserted into the eardrums to allow air to pass in and out of the middle ear and through the eardrum. This keeps the air pressure on either side equal and prevents fluid from forming behind the eardrum, known as glue ear.

What is the purpose of grommets?

Grommets for treating glue ear

A grommet is a small tube that's placed in your child's ear during surgery. It drains fluid away and keeps the eardrum open. The grommet should fall out naturally within 6 to 12 months as your child's ear gets better.

How do you know if you need grommets?

When might my child need grommets? Your child's doctor may recommend grommets for glue ear that won't clear up or for frequent ear infections. They are more likely to recommend grommets if your child has had: glue ear for more than 3 months, depending on the degree of hearing loss.