Ear infections are very common, and most people experience at least one during their lifetime. They often cause temporary hearing difficulties due to fluid buildup or inflammation in the ear. In most cases, this hearing loss resolves once the infection clears. However, if an ear infection is severe or not properly treated, it can sometimes lead to more lasting hearing problems. That’s why paying attention to changes in your hearing and seeking medical advice early is essential.
Types of ear infections
Inner ear infection (labyrinthitis)
Middle ear infection (otitis media)
Outer ear infection (otitis externa)
Can you go deaf from an ear infection?
Can a baby go deaf from an ear infection?
Deafness following ear infection
Deafness following an ear infection typically results from structural damage within the ear caused by prolonged inflammation or repeated infections. In the middle ear, infections can harm the ossicles — the small bones that transmit sound — or cause chronic perforations in the eardrum, leading to conductive hearing loss. In more severe cases, bacteria or viruses may spread to the inner ear, damaging the cochlea or auditory nerve and resulting in sensorineural hearing loss, which is often permanent. This type of hearing loss may not fully recover, even after the infection is treated.
Long-term effects depend on how quickly the infection is managed and whether any lasting damage occurred during its course.
How long does deafness last after an ear infection?
Hearing loss caused by an ear infection is often temporary, typically lasting only as long as the infection or fluid buildup persists. For most people, hearing returns to normal within a few days to weeks after treatment and recovery. However, if the infection is severe, recurrent, or has caused damage to the ear structures, hearing loss may last longer or become permanent.
If hearing problems persist beyond a month after the infection clears, it’s important to see a healthcare professional for evaluation and possible treatment to prevent long-term damage.
Still deaf after an ear infection? What you can do
If you're still experiencing hearing loss after an ear infection has cleared, it's important not to ignore it. In some cases, fluid may remain trapped behind the eardrum even after the infection is gone, leading to ongoing conductive hearing loss. You should consult an ENT (ear, nose, and throat) specialist or audiologist for a thorough evaluation. They may recommend hearing tests, imaging, or further treatment such as decongestants, minor surgical procedures (like draining fluid or repairing the eardrum), or hearing support devices if the loss is permanent. Early assessment can improve outcomes and help prevent further complications.
Preventing ear infections
While not all ear infections can be avoided, there are several steps you can take to reduce the risk.
- Practicing good hygiene, such as regular handwashing, can help prevent the spread of bacteria and viruses that cause infections.
- For infants, breastfeeding for at least six months has been shown to lower the risk of ear infections due to the immune support it provides. Avoiding exposure to secondhand smoke and keeping up with recommended vaccinations — especially the flu and pneumococcal vaccines — can also offer protection.
- For children prone to recurrent infections, managing allergies and avoiding bottle-feeding while lying down can further reduce risk.
Taking these simple preventive measures can go a long way in protecting ear health and preventing complications like hearing loss.
With you on your journey to better hearing.
It's time to finally treat your hearing loss. Sign up for a free consultation with a licensed hearing care professional today to determine if you have hearing loss. It’s the start of your journey towards better hearing.
EarPros benefits:
- it's 100% risk free.
- best partner with more than 1.000 stores
