Otitis facts for kids

Otitis is the medical term for an inflammation or infection of the ear. It can affect people of all ages, from babies to adults, and even animals. Ear infections can happen in different parts of your ear.

What are the Different Types of Ear Infections?

There are three main types of otitis, depending on which part of the ear is affected:

Outer Ear Infection: Otitis Externa

Otitis externa is an infection that affects your outer ear and ear canal. It's often called "swimmer's ear" because it can happen when water stays in your ear after swimming. This creates a damp place for germs to grow.

Middle Ear Infection: Otitis Media

Otitis media is an infection of the middle ear. This is the most common type of ear infection, especially in young children. It often happens after a cold or flu, when fluid builds up behind the eardrum.

Inner Ear Infection: Otitis Interna

Otitis interna is an infection of the inner ear. This type is less common but can be more serious. It can affect your balance and hearing.

What are the Symptoms of an Ear Infection?

If you have an ear infection, you might notice several signs. Common symptoms include:

• Earache, which can be mild or severe.
• Headaches.
• Sometimes, you might notice more ear wax than usual.

Ear infections can also affect your sinuses and throat, making you feel generally unwell.

How Long Have Ear Infections Existed?

Scientists have found signs of ear infections in the bones of humans who lived as far back as 15,000 years ago. This shows that ear infections have been a problem for people throughout history.