Glue ear is when thick fluid fills the space behind the eardrum, making sounds muffled—like being underwater 

A blocked Eustachian tube, often after a cold, causes fluid buildup in the middle ear 

Symptoms include muffled hearing, mild earache, or turning up the TV volume frequently 

Blowing up a balloon with the nose can help open the Eustachian tube and drain fluid 

A grommet tube is inserted to drain fluid and restore hearing—it’s safe and effective 

Reduce background noise and use face-to-face communication to help your child hear better.