Ears

Overview

Your ears are more than just the parts you can see. Each ear has three sections: the outer ear (the flap and the little tunnel), the middle ear (a small space behind the eardrum with three tiny bones), and the inner ear (a curled tube and fluid-filled chambers). Together they turn sound waves into signals your brain understands, and they help you keep your balance. Because ears do two jobs and have narrow passages, they can run into everyday problems — pain, blocked feelings, ringing, discharge, or trouble hearing. This article covers the most common ear issues in general practice and when to get help.

Very common. Ear problems are one of the top reasons people visit a family doctor, and ear infections are one of the most common childhood illnesses. Nearly everyone has a blocked ear or earache at some point, and hearing loss becomes more common as we get older.

Everyone, at any age. Children get ear infections most often because their ear tubes are short and soft, making it easier for germs to travel from the back of the throat. Teenagers and young adults are more affected by loud music and headphone use. Older adults are more likely to notice gradual hearing loss, ringing in the ears, or wax build-up. Swimmers, people with allergies, and people who use cotton buds are also more prone to ear trouble.

Symptoms

Common symptoms

• Earache or a dull, throbbing pain in or around the ear
• A blocked or 'full' feeling, like there is cotton wool in the ear
• Muffled or quieter hearing on one side
• Ringing, buzzing or humming in the ear (tinnitus)
• Fluid, pus or a watery discharge coming from the ear
• Itching or a dry, flaky feeling inside the ear
• Dizziness or a spinning feeling (vertigo)
• Tenderness when you pull the ear or press the small bump in front of it

Symptoms in children

• Pulling, rubbing or tugging at one ear
• Crying more than usual, being fussy, or being hard to settle
• Trouble sleeping or wanting to be held upright
• Fever, or being generally unwell
• Not reacting to sounds as they usually do, or seeming to ignore you
• Fluid or pus on the pillow or coming from the ear
• Losing balance or seeming clumsier than usual
• In babies, poor feeding or crying when lying flat

Symptoms in older adults

• Gradual hearing loss, often noticed first by family or friends
• Asking people to repeat themselves, or turning the TV up loud
• Ringing or buzzing in the ears, especially in quiet rooms
• A blocked feeling from hard earwax
• Trouble following conversations in groups or noisy places
• Dizziness or unsteadiness, which raises the risk of falls
• Ear pain that spreads to the jaw or neck

Causes

Main causes

• Infections — viruses or bacteria causing a cold, throat infection, or infection of the middle ear or ear canal
• A build-up of earwax, which is normal but can harden and block the canal
• Blocked or narrow eustachian tubes — the small passages that connect the middle ear to the back of the throat — often due to a cold or allergies
• Pressure changes from flying, diving or driving up mountains
• Loud noise, from music, headphones, machinery or a sudden bang
• Age-related changes in the inner ear
• Water trapped in the ear canal after swimming or showering
• Skin conditions such as eczema or psoriasis inside the ear canal
• Injury, including cotton buds, fingers, or a knock to the head
• Side effects of some medicines — ask your doctor or pharmacist if you are worried

Risk factors

• Being a young child, especially in nursery or around other children
• Living with someone who smokes — second-hand smoke raises the risk of ear infections in children
• Frequent colds, flu or allergies
• Using cotton buds or other objects to clean the ears
• Swimming often, or getting water in the ears regularly
• Loud hobbies or jobs, or listening to music at high volume through headphones
• Family history of hearing loss
• Long-term health conditions such as diabetes, which can make infections more likely
• Certain head and neck shapes, or a history of cleft palate, which affect how the ear tubes work

When to see a doctor

See a doctor urgently if:

• Sudden hearing loss in one or both ears
• Severe ear pain, or pain with a high fever
• Discharge of pus, blood or clear fluid from the ear
• Swelling, redness or tenderness behind the ear
• Dizziness with vomiting, or trouble walking
• Something stuck in the ear that you cannot safely remove
• A baby under 6 months with a fever, or any child who seems very unwell

Book a routine appointment if:

• Ear pain or a blocked feeling that lasts more than a few days
• Hearing that has been getting worse over weeks or months
• Ringing or buzzing in the ears that bothers you or disturbs sleep
• Repeated ear infections, or fluid behind the eardrum that does not clear
• Itching or discharge that keeps coming back
• A child who is not babbling, not responding to sounds, or whose speech seems delayed
• Wax that you cannot shift, or ears that feel blocked often

Diagnosis

A doctor or nurse will usually start by asking what you have noticed, how long it has been going on, and whether you have had ear problems before. They will look inside your ear with a small light called an otoscope (an ear torch). That lets them see the ear canal and the eardrum. They may also check your hearing with simple tests, look at your throat and nose, and feel around your neck and jaw. Many ear problems can be diagnosed in a single short appointment.

Tests that may be done

• Otoscopy — looking inside the ear with a small lighted instrument
• A simple hearing check, such as testing whether you can hear a whisper or a ticking watch at a set distance
• Tympanometry — a quick, painless test that checks how well the eardrum moves
• A formal hearing test (audiometry) in a soundproof room, if hearing loss is suspected
• A swab from the ear canal if there is discharge that keeps coming back
• Removal of wax, so the doctor can see the eardrum clearly
• Blood tests or scans, only if a more serious problem is suspected

What to expect at your appointment

The visit is usually quick and comfortable. The doctor will ask you to sit still while they gently pull your ear back and look inside with the otoscope. It can feel a little strange but should not hurt. If you have wax blocking the view, they may suggest softening drops or a clinic appointment to remove it, and ask you to come back. If a hearing test is needed, it is painless — you simply listen for beeps or repeat words. You will usually be told what the doctor thinks and what to do next before you leave.

Treatment

Treatment depends on what is causing the problem. Many ear issues settle with simple care at home and time. Others need a doctor's help — for example, clearing wax, treating an infection, or addressing hearing loss. The aim is always to relieve pain, protect your hearing, and stop problems coming back.

Self-care at home

• Use simple pain relief if needed — ask your pharmacist which over-the-counter option is right for you or your child
• Hold a warm or cool pack against the ear for comfort, wrapped in a cloth
• Keep the ear dry — use a cotton wool ball coated in petroleum jelly when showering or swimming if your doctor advises it
• Try not to lie on the sore ear, and prop your head up slightly with an extra pillow
• Do not put cotton buds, fingers, oils or home remedies inside the ear canal
• If wax is the problem, ask your pharmacist about softening drops and give them time to work
• Give your ears quiet breaks — turn the volume down and take breaks from headphones
• For pressure in the ear during a cold, try swallowing, yawning or gentle chewing

Medical treatments

Your doctor will suggest treatment based on what they find. For an infection, they may recommend watching and waiting, or they may prescribe a medicine that fights bacteria — only when it is likely to help. For pain and fever, simple pain relief from the pharmacy is often enough. If wax is blocking your ear, a nurse or doctor can remove it safely with water irrigation or a gentle suction device. For middle-ear fluid that persists, they may suggest a hearing check and review over time. For ringing in the ears or hearing loss, they may refer you to an hearing specialist (audiologist) for support, hearing aids or sound therapy. Never start or stop a medicine without checking with your doctor or pharmacist, and always follow the instructions given to you.

When is surgery considered?

Surgery is only considered when other options have not worked. The most common ear operation in children is placing tiny tubes, called grommets, through the eardrum to let fluid drain and air in — this can help children who have repeated infections or ongoing hearing problems. Other operations can repair a hole in the eardrum, rebuild the tiny bones in the middle ear, or, for some people with severe hearing loss, place a cochlear implant (a device that sends sound signals directly to the hearing nerve). Surgery is not needed for most ear problems, and your specialist will explain the benefits and risks clearly before you decide.

Living with this condition

Living with ear problems is usually about small daily habits. Keep your ears dry and clean on the outside only. Take extra care in noisy places — move away from speakers, and use ear protection at concerts, at work or when using loud tools. If you have hearing loss, tell people you are with so they can face you when speaking. If you have ringing in your ears, quiet background sound such as a fan or soft music can make it less noticeable, especially at night.

Lifestyle tips

• Keep the volume on headphones at about half, and take breaks every hour
• Wear earplugs or earmuffs in loud jobs or at loud events
• Dry your ears gently with a towel after swimming or showering — do not poke inside
• Stay away from cigarette smoke, especially around children
• Treat colds and allergies early — they are common triggers for blocked ears
• Keep up with regular check-ups if you have a long-term ear condition or wear hearing aids
• Have your hearing checked if you notice changes, the same way you would have your eyes checked

Diet and exercise

There is no special diet for healthy ears, but a balanced diet and plenty of water support good general health and healing. Regular exercise helps your circulation and balance. If you swim, use earplugs if your doctor advises it, and dry your ears afterwards. If you feel dizzy, choose steady activities like walking on flat ground, and stand up slowly. Ask your doctor before diving or doing activities that involve pressure changes if you have ongoing ear problems.

Mental health and emotional wellbeing

Ear problems can wear you down. Hearing loss and ringing in the ears can make conversations hard, which can lead to feeling left out, tired or low. Children with repeated ear infections may be irritable and unsettled, and parents can feel exhausted and worried. These feelings are normal and worth talking about. If you or your child are feeling anxious or low, tell your doctor — support is available. If you ever have thoughts of harming yourself, contact your local crisis line or emergency services straight away, or speak to a trusted person who can stay with you.

Prevention

Some ear problems cannot be prevented, but many can be made less likely. Protecting your ears from loud noise and from objects like cotton buds makes a real difference. Keeping children away from cigarette smoke, treating allergies, and managing colds early all help reduce ear infections. Good hand hygiene and avoiding sharing drinks or utensils also reduces the spread of the germs that cause infections.

Vaccines

Routine childhood vaccinations, including the ones that protect against flu and the bacteria that cause pneumonia and meningitis, help reduce the chance of ear infections. A yearly flu vaccine is recommended for many people, including young children and older adults. Ask your doctor or pharmacist which vaccines are right for you or your child.

Screening programmes

In many countries, all newborn babies have a hearing screening test within the first few weeks of life. Children usually have their hearing checked again at school entry. Adults do not usually have routine ear screening, but it is sensible to get your hearing checked if you notice changes, work in a noisy job, or are over 50 and find yourself asking people to repeat things.

Complications

If left untreated

• An untreated infection can spread beyond the ear to the bone behind it, the brain or the neck — this is rare but serious
• Fluid behind the eardrum can linger and cause temporary hearing difficulties, which may affect speech and learning in young children
• A hole in the eardrum can let water in and cause repeated infections
• Long-term hearing loss can make conversation tiring and can lead to isolation
• Persistent ringing in the ears can disturb sleep and concentration
• Balance problems raise the risk of falls, especially in older adults
• Hard wax that is not removed can block the ear completely and make hearing worse

Long-term outlook

For most people, ear problems are short-lived and leave no lasting damage. Ear infections often settle within a week, blocked ears clear, and wax can be removed safely. Even with long-term hearing loss or ringing in the ears, there is a lot that can help — hearing aids, sound therapy, and simple changes at home and at work. The earlier you get help, the better the outcome tends to be. Most people with ear problems go on to hear well and live comfortably.

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