Swimmer's Ear (Otitis Externa)

Welcome to our patient information page on otitis externa, commonly known as swimmer's ear. This resource aims to provide you with a comprehensive understanding of this condition, including its symptoms, causes, and available treatment options.

Have a question about getting a referral to Dr. Karamy for swimmer's ear?

Otitis Externa (Swimmer's Ear): Understanding Symptoms, Causes, and Treatment

What is Otitis Externa (Swimmer's Ear)?

Otitis externa is an inflammation or infection of the external ear canal (the tube that connects the outer ear to the eardrum). This condition is often referred to as swimmer's ear because it is commonly associated with water exposure, such as swimming. However, otitis externa can also occur due to other factors, such as excessive moisture, injury, or allergic reactions.

Symptoms of Otitis Externa

Otitis externa can cause various uncomfortable symptoms. Common signs of swimmer's ear may include:

Ear pain or discomfort, especially when touching or pulling the earlobe
Itching in the ear canal
Redness and swelling of the ear canal
Drainage of clear, yellow, or pus-like fluid from the ear
Reduced hearing or a feeling of fullness in the ear
Tenderness or sensitivity to pressure on the ear

If you experience any of these symptoms, it is essential to seek medical evaluation for an accurate diagnosis and appropriate treatment.

Causes and Risk Factors of Swimmer's Ear

Several factors can contribute to the development of otitis externa. Common causes and risk factors include:

Water Exposure: Prolonged exposure to water, such as swimming, bathing, or humid environments, can lead to the softening and breakdown of the protective ear canal skin, creating an ideal environment for bacterial or fungal infections.
Scratching or Inserting Objects: Inserting cotton swabs, hairpins, or other objects into the ear canal can damage the skin lining and increase the risk of infection.
Skin Conditions: Certain skin conditions, such as eczema or psoriasis, can increase susceptibility to otitis externa.
Injury or Irritation: Injuries to the ear canal, for example, from aggressive cleaning or wearing tight-fitting earplugs or headphones, can lead to inflammation and infection.
Allergies: Allergic reactions to hair products, jewelry, or ear drops can cause irritation and contribute to otitis externa.

Diagnosis and Treatment of Otitis Externa

If you suspect you have swimmer's ear, it is essential to consult a healthcare professional for a proper diagnosis. A healthcare provider will review your symptoms and medical history, and perform an examination of the ear canal to determine the presence and severity of otitis externa.

Treatment options for otitis externa may include:

Ear Canal Cleaning: In some cases, your healthcare provider may gently clean the ear canal to remove debris and pus, allowing topical medications to work more effectively.
Ear Drops: Antibiotic or antifungal ear drops are often prescribed to treat the infection and reduce inflammation.
Pain Relief: Over-the-counter pain relievers may be recommended to alleviate ear discomfort.
Avoid Water Exposure: During treatment, it is essential to avoid water exposure to the affected ear to prevent further irritation.
Avoid Ear Insertions: Refrain from inserting objects into the ear canal, as this can worsen the condition.

Prevention & Self Care

To reduce the risk of otitis externa and promote ear health, consider the following preventive measures:

Keep the ears dry, especially after water exposure, by gently drying the ear canals with a towel or using a hairdryer on a low, cool setting.
Use earplugs when swimming or bathing in untreated water to prevent water from entering the ear canal.
Avoid inserting objects into the ears, as this can damage the ear canal lining and increase the risk of infection.
If you have a history of frequent swimmer's ear, consult your healthcare provider for preventive ear drops to use after water exposure.

When to Seek Medical Attention

While many cases of otitis externa can be managed at home, it's essential to consult a healthcare professional if you experience any of the following:

Severe ear pain or fever
Spreading redness or swelling around the ear
Persistent drainage or pus from the ear
Hearing loss or reduced hearing

Early intervention and appropriate medical care can help prevent complications and promote faster recovery.

At Niagara ENT, we are dedicated to providing comprehensive care for ear infections and related conditions. Our team will work closely with you to develop a personalized treatment plan to improve your ear infection.

If you feel you have an issue with this consider a referral to Dr. Karamy.

Disclaimer

The information provided on this webpage is for educational purposes only and should not replace medical advice. Please consult with a healthcare professional for a proper diagnosis and individualized treatment recommendations.

Niagara ENT & Facial Surgeon

Dr. Babak Karamy, MD, FRCSC