Otitis media in older adults

Overview

Otitis media is an infection or inflammation of the middle ear — the space behind the eardrum. It often happens when fluid builds up and germs grow. In older adults, it can be harder to notice because symptoms may be mild or different from those in children.

Otitis media is less common in older adults than in children, but it still occurs. As we age, the ear's anatomy and immune system change, making infections more likely in some people.

It affects older adults, especially those with weakened immune systems, chronic health conditions like diabetes, or who have had ear problems before. Men and women are both at risk.

Symptoms

Common symptoms

• Ear pain or a feeling of fullness in the ear
• Muffled hearing or temporary hearing loss
• Fluid draining from the ear (if the eardrum bursts)
• Fever

Symptoms in children

• Pulling or tugging at the ear
• Crying more than usual or being irritable
• Trouble sleeping
• Fever and loss of appetite

Symptoms in older adults

• Dizziness or feeling unsteady
• Nausea or vomiting
• Confusion or trouble concentrating
• Itchiness or discomfort in the ear without sharp pain

Causes

Main causes

• Bacteria or viruses that get into the middle ear, often after a cold or sinus infection
• Swollen or blocked eustachian tubes (the small tubes that connect the ear to the back of the throat)
• Fluid buildup that becomes infected

Risk factors

• Weakened immune system from age, illness, or medications
• Chronic conditions like diabetes, lung disease, or heart failure
• Structural ear problems, such as narrow eustachian tubes or scar tissue from past infections
• Use of hearing aids or earplugs that can trap moisture
• Smoking or being around secondhand smoke

When to see a doctor

See a doctor urgently if:

• If you have severe ear pain, sudden hearing loss, or fluid draining from the ear
• If you feel confused, have a stiff neck, or cannot move your face normally

Book a routine appointment if:

• If ear pain or a feeling of fullness lasts more than a day or two
• If you notice any change in your hearing, even if mild

Diagnosis

A doctor will ask about your symptoms and look into your ear with a special tool called an otoscope (a lighted magnifier) to check for redness, fluid, or a bulging eardrum.

Tests that may be done

• Otoscopy: using an otoscope to look at the eardrum
• Tympanometry: a quick test that checks how the eardrum moves (can show fluid behind it)
• Hearing test (audiometry) if hearing loss is a concern

What to expect at your appointment

The exams are painless and usually done in your doctor's office. You may be asked to sit still while the doctor checks your ears. Sometimes they will use a puff of air to see how the eardrum moves. That may feel a little strange but is not harmful.

Treatment

Treatment depends on the cause and severity. Many mild infections get better without antibiotics. Your doctor will decide the best approach for you.

Self-care at home

• Rest and drink plenty of fluids
• Use a warm compress (like a warm cloth) on the outside of the ear to ease discomfort
• Avoid putting anything inside the ear, including cotton swabs
• Over-the-counter pain relievers (like paracetamol or ibuprofen) can help — ask your pharmacist or doctor which is safe for you

Medical treatments

If the infection is caused by bacteria, your doctor may prescribe an antibiotic. This can be taken by mouth or given as ear drops if the eardrum is intact. For viral infections, antibiotics do not work, so treatment focuses on relieving symptoms. Your doctor may also recommend decongestants or nasal sprays to help open the eustachian tubes. Always follow your doctor's advice about how long to take any medication.

When is surgery considered?

Surgery is rarely needed for older adults with otitis media. In some cases, if infections keep coming back or fluid does not drain, a doctor may insert tiny tubes (called grommets) in the eardrum. This helps air reach the middle ear and prevents fluid buildup. The decision is made on an individual basis.

Living with this condition

Most ear infections clear up within a week or two. During that time, avoid getting water in your ear (use a shower cap or earplugs). If you use hearing aids, you may need to clean them more often and keep them dry.

Lifestyle tips

• Protect your ears from loud noises and sudden pressure changes (like during flying) while the infection heals
• Keep your head elevated when sleeping to help fluid drain
• Avoid smoking and secondhand smoke

Diet and exercise

Eating a balanced diet with plenty of fruits and vegetables can support your immune system. Gentle exercise, like walking, is fine as long as you feel up to it. If you feel dizzy, take it easy until you see your doctor.

Mental health and emotional wellbeing

Hearing loss from ear infections can make you feel isolated or frustrated. If you notice changes in your mood or feel anxious, talk to your doctor. They can help you find ways to cope and connect with support. In a crisis, call your local emergency number.

Prevention

You cannot always prevent otitis media, but you can reduce your risk. Keep your hands clean to avoid colds and flu, manage chronic health conditions, and avoid smoking.

Vaccines

Getting vaccinated against the flu and pneumococcal disease (which can cause ear infections) may help lower your risk. Talk to your doctor about which vaccines are right for you.

Screening programmes

There is no routine screening for otitis media. However, if you have had ear infections before, your doctor may check your ears during regular checkups.

Complications

If left untreated

• Persistent fluid in the ear that can cause hearing loss
• Spread of infection to nearby structures, such as the mastoid bone (mastoiditis) or, very rarely, the brain lining (meningitis)
• Rupture of the eardrum that may not heal completely

Long-term outlook

With proper care, most older adults recover fully from otitis media. Even if hearing loss occurs, it is often temporary. For those with repeated infections, treatment can help prevent long-term problems. Your healthcare team will work with you to get the best outcome.

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