Otitis externa in other diseases classified elsewhere, left ear Save

Otitis externa in other diseases classified elsewhere, left ear

Otitis externa, commonly known as swimmer’s ear, is a painful infection of the outer ear canal. It is usually caused by water getting trapped in the ear canal, which creates a moist environment for bacteria to grow. However, there are other underlying conditions that can cause otitis externa, such as:

1. Immunodeficiency disorders: People with weakened immune systems are more susceptible to infections, including otitis externa. Conditions that can lead to immunodeficiency include HIV/AIDS, organ transplants, and certain medications.
2. Diabetes: High blood sugar levels in people with diabetes can damage the blood vessels and nerves that supply the ear canal, making them more vulnerable to infections.
3. Psoriasis and eczema: Skin conditions such as psoriasis and eczema can cause inflammation and itching in the ear canal, making it easier for bacteria to enter and cause an infection.
4. Allergic reactions: Some people may be allergic to certain substances that come into contact with their ears, such as hair products or jewelry. This can cause inflammation and irritation, which can lead to otitis externa.

It is important to note that otitis externa can occur in either ear, but in this case, it is specifically affecting the left ear. If you experience symptoms such as ear pain, itching, redness, or discharge, it is important to see a healthcare provider for an accurate diagnosis and appropriate treatment.

Prevention of otitis externa involves keeping the ears clean and dry, avoiding excessive ear cleaning or use of cotton swabs, and protecting the ears from water while swimming or bathing. People with underlying conditions that increase their risk of otitis externa should take extra precautions to prevent infections.