Ear Infections in Children

Ear infections are common in children and can affect the outer, middle, or inner parts of the ear. While many ear infections are mild and improve with treatment, some may cause discomfort, temporary hearing loss, or recurrent symptoms. Understanding the different types of ear infections helps parents know what to look out for and when to seek medical care.

Table of Contents

Types of Ear Infections

Ear infections can occur in different parts of the ear:

This affects the ear canal. It is the most common type of ear infection and is often related to moisture in the ear, such as after swimming or showering.

This occurs in the air-filled space behind the eardrum and is commonly seen after a cold or upper respiratory tract infection.

This is less common and affects the hearing or balance organs within the inner ear.

Symptoms of Ear Infections in Children

Symptoms can vary depending on which part of the ear is affected. Common symptoms include:

  • Ear pain or discomfort
  • A blocked or full sensation in the ear
  • Reduced hearing
  • Ear discharge
  • Fever (more common in younger children)
  • Irritability, poor sleep, or tugging at the ear in infants
  • Dizziness or balance problems (less common)

Some children, especially with middle ear infections, may not complain of pain but may have hearing difficulties instead.

Causes of Ear Infections

Ear infections in children may be caused by:

  • Bacterial or viral infections
  • Colds and upper respiratory tract infections
  • Water trapped in the ear after swimming or bathing
  • Digging or scratching the ears
  • Nasal congestion affecting ear drainage
  • Exposure to allergens

In middle ear infections, bacteria often travel from the back of the nose through the Eustachian tube into the middle ear.

How Are Ear Infections Diagnosed?

An ENT specialist will examine your child’s ears using specialised instruments to look at the ear canal and eardrum. Hearing tests may be recommended if there are concerns about hearing loss or persistent fluid behind the eardrum.

In some cases, the doctor may also examine the nose and throat, as nasal congestion and infections can contribute to ear problems.

Treatment for Ear Infections

Treatment depends on the type and severity of the infection:

  • Outer ear infections are usually treated with antibiotic or antifungal ear drops. Cleaning of the ear canal by an ENT specialist helps the drops work more effectively.
  • Middle ear infections are commonly treated with oral antibiotics. Nasal sprays or decongestants may also be used to relieve nasal blockage.
  • If fluid remains behind the eardrum for a prolonged period and affects hearing, a myringotomy and grommet tube insertion may be recommended to allow fluid to drain.
  • Inner ear infections are often viral and may be treated with medications such as steroids to reduce inflammation.

Most ear infections improve within a few weeks with appropriate treatment.

Preventing Ear Infections in Children

While not all ear infections can be prevented, some measures may reduce the risk:

  • Keep ears dry and avoid swimming during active infections
  • Avoid digging or inserting objects into the ears
  • Manage nasal allergies and colds promptly
  • Seek proper ear cleaning if ear wax is impacted
  • Follow treatment plans fully, even if symptoms improve early

When Should I See a Doctor?

You should seek medical advice if your child:

  • Has repeated ear infections
  • Experiences persistent ear pain or discharge
  • Has hearing difficulties or delayed speech development
  • Develops dizziness or balance problems
  • Does not improve despite treatment

Early assessment helps ensure proper treatment and protects your child’s hearing and development.

Our Paediatric ENT Specialists in Singapore

Dr Dawn Teo

Medical Director, Consultant Paediatric ENT Surgeon

Dr Low Mei-Yi

Consultant Paediatric ENT Surgeon

Disclaimer:

The information on the The Children’s Eye & ENT Centre website is intended for educational use. It should not be considered or used as a substitute for medical advice, diagnosis or treatment from a qualified health professional.