Otitis Externa

Symptoms:

• Pain or itching in the ear.
• Redness and swelling of the ear canal.
• Fluid or discharge from the ear.
• Reduced hearing.
• Sensitivity when touching the ear or earlobe.
• Tinnitus (ringing in the ear).
• Sometimes fever if the inflammation is severe.

Causes:

Otitis externa can be caused by several factors, including:

• Exposure to moisture, such as swimming water that can contain bacteria or fungi.
• Damage to the skin of the ear canal, for example, by scratching or using objects in the ear.
• Allergic reactions to hair products, earplugs, or ear devices.
• A weakened immune system, which increases the risk of infection.
• Genetic predisposition can also play a role in some people who are more susceptible to ear infections.

Diagnosis:

A doctor can diagnose otitis externa by performing a physical examination of the ear. They may also take a sample of any discharge from the ear to test for the presence of bacteria or fungi. Sometimes an otoscope is used to view the eardrum and rule out other possible causes of the symptoms.

Treatment:

• Prescribing ear drops with antibiotics or antifungal agents to fight the infection.
• Prescribing pain relievers to alleviate pain.
• Cleaning the ear to remove any discharge or buildup.
• In some cases, an ear wick may be used to keep the medication in place and protect the ear.

Self-Care Tips:

• Avoid using earplugs or exposing the ear to moisture during treatment.
• Dry the ear thoroughly after swimming or showering.
• Avoid scratching or picking at the ear as this can worsen the inflammation.
• Do not use cotton swabs or other sharp objects to clean the ear as this can damage the skin and cause infections.