Hearing loss in children can happen for many reasons and may be temporary or permanent. Even mild hearing issues can affect learning, concentration and communication. As a parent or caregiver, you are often the first to notice changes, so if you suspect your child may be having trouble hearing, it is worth investigating early.
Common causes of hearing loss in children
Temporary hearing issues are very common in children. Middle ear inflammation, or otitis media, is often caused by ear infections or fluid buildup and is the most frequent cause of temporary hearing loss. Left untreated, chronic cases can damage the eardrum. Swimmer’s ear, or otitis externa, is a bacterial infection of the outer ear canal that can develop after extended exposure to water. Both conditions are treatable with medical care, and you should see a GP, paediatrician or hearing specialist if you suspect a blocked or infected ear.
Excess wax in the ear canal can block sound and act like an ear plug. Avoid using cotton buds, as they may push wax deeper, and seek professional removal if necessary. Children sometimes lodge small toys or beads in the ear, which should always be removed by a professional.
Occasionally, loud noise can affect children’s hearing. Events such as fireworks may cause temporary hearing changes, and studies suggest some children experience noise-induced hearing loss. Rarely, head injuries or serious illnesses can also cause temporary or permanent hearing loss.
Permanent hearing loss from birth is screened for in every newborn in New Zealand. However, if your child shows delayed speech or other concerning signs, it is important to consult a specialist.
Signs your child may have hearing loss
You might notice your child does not respond when called or spoken to, especially if they are not looking at you. They may complain of ringing in the ears (tinnitus) or speak unusually loudly. Some children watch TV or listen to music at high volumes, mispronounce words or seem inattentive or easily distracted. They may not react to sudden loud sounds, frequently say “what?” or ask you to repeat sentences, or startle easily when approached.
Can hearing loss improve?
Many childhood hearing issues, such as ear infections or wax blockages, are temporary and treatable. Early diagnosis of permanent hearing loss allows your child to access support and devices that help with learning and communication as they grow.
What to do if you are concerned
If you suspect your child has a hearing issue, start by speaking with your GP or paediatrician. They may treat the problem directly or refer you to an audiologist or ENT specialist.
Age requirements for hearing assessments may vary, so please contact your local clinic to confirm. Our friendly audiologists provide hearing tests and middle ear assessments in a safe, comfortable environment. Book an appointment today to check your child’s hearing and gain peace of mind.
