Ear Discharge (Otorrhea) – Causes, Symptoms & Treatment

What is Ear Discharge?

Ear discharge, medically known as otorrhea, refers to any fluid that comes out of the ear. It can vary in color and consistency—clear, yellow, white, or even bloody—depending on the underlying condition. While occasional discharge may not be serious, persistent or foul-smelling discharge should never be ignored.

Common Causes of Ear Discharge

Ear discharge can occur due to several reasons, including:

Ear Infections (Otitis Media / Otitis Externa)

Bacterial or fungal infections are the most common cause, leading to pus-like discharge.

Ruptured Eardrum

A tear or perforation in the eardrum can cause fluid or blood to leak out.

Swimmer’s Ear

Water trapped in the ear canal can lead to infection and discharge.

Earwax Build-Up

Excess wax may soften and come out as a discharge.

Foreign Objects in the Ear

Common in children, causing irritation and infection.

Chronic Suppurative Otitis Media (CSOM)

Long-term infection resulting in continuous or recurring discharge.

Symptoms to Watch For

Along with discharge, you may experience:

Ear pain or discomfort

Hearing loss or muffled hearing

Itching or irritation in the ear

Fever (in severe infections)

Foul-smelling discharge

Ringing in the ears (tinnitus)

When Should You See a Doctor?

Seek medical attention if:

Discharge lasts more than 2–3 days

There is severe pain or swelling

You notice blood or pus

There is hearing loss

Symptoms occur after an injury or swimming

Diagnosis

An ENT specialist will evaluate your condition using:

Otoscope Examination – To view inside the ear

Ear Swab Test – To identify infection

Hearing Tests – If hearing loss is suspected