Ear infection (middle ear) in adults

Key points about middle ear infection in adults

  • A middle ear infection (pokenga taringa) occurs when bacteria or viruses infect the middle ear, causing pain and discomfort.
  • It is also known as acute otitis media. 
  • While it is common in children, it can also occur in adults.
Young man holding right ear with pain or hearing problem
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A middle ear infection is when bacteria or viruses travel from the back of your nose up the eustachian tube. The pressure of the pus can cause the eardrum to burst and pus to leak out, called otorrhoea (runny ear).  

Sometimes, the fluid stays in the middle ear after the infection has gone. This is called ‘glue ear’. Read about glue ear.(external link)  

Some people get ear infections repeatedly, and this can cause hearing problems and other serious complications if not treated.

Symptoms of middle ear infection commonly include: 

  • sharp or dull or throbbing pain in ear (this usually wears off within 48 hours) 
  • feeling of pressure or blockage in the ear 
  • discharge from the ear
  • headache
  • fever (temperature above 38°C)
  • reduced hearing in the affected ear or ringing in the ear (tinnitus)
  • dizziness or loss of balance.  

Most symptoms resolve within a week, but it can take 8 to 12 weeks to fully recover.  

Seek advice from your healthcare provider if: 

  • you have repeated middle ear infections  
  • ear pain is severe 
  • you have a fever 
  • your face feels numb
  • your symptoms don't get better after 48 hours. 

Middle ear infections are more likely to happen: 

  • in overcrowded homes 
  • if you live in an area of tobacco smoke or high levels or air pollution 
  • if you have seasonal or year-round allergy symptoms 
  • when you have a cold or upper respiratory infection
  • If you work in a place where bugs are easily transferred eg, a day-care centre.

  • Rest until you're feeling better. 
  • Wipe any discharge from the ear. Don't put anything in your ear.
  • A warm or cold flannel can provide comfort.
  • Take pain relief if needed.

Pain relief


Middle ear infections don't usually need treatment with antibiotics as most will get better without them. Your healthcare provider may consider antibiotics for certain situations such as severe infections or recurrent infections.  

If your infection has cleared but you still have ongoing symptoms such as hearing loss, contact your healthcare provider. 

Credits: Healthify editorial team. Healthify is brought to you by Health Navigator Charitable Trust.

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