Earwax, also known as luga in Filipino, tutuli, or medically as cerumen, is a yellowish, sticky substance naturally produced in the ear. Many people commonly clean earwax using cotton buds or ear spoons, assuming it is dirt. However, earwax serves an essential role in maintaining ear health.
Benefits of Earwax for Health
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Earwax is produced by specialized sweat glands located only in the ear canal. It provides several key health benefits:
- Defense against dirt and debris.
Earwax is sticky and moist, designed to trap dust, small particles, and microorganisms before they can enter deeper parts of the ear. This prevents irritation, damage, and infection in the delicate ear structures. - Antibacterial properties.
Earwax contains enzymes that help kill bacteria and other microbes, reducing the risk of ear infections and maintaining a healthy ear canal. - Waterproofing for the ear.
The natural waterproofing ability of earwax helps protect the ear canal from water intrusion, particularly during swimming. This prevents water from reaching sensitive parts of the ear, reducing the risk of infections or other complications.
When Should Earwax Be Cleaned?
Earwax is self-regulating and naturally moves out of the ear over time. It usually does not require manual removal unless it becomes visible or affects hearing. Here are situations when cleaning is necessary:
- When earwax becomes noticeable on the outer ear.
- When there is a buildup of wax causing discomfort, reduced hearing, or a blocked sensation in the ear canal.
How to Safely Clean Earwax
Proper cleaning of earwax involves gentle methods that avoid damaging the inner ear. Follow these steps:
- Use a soft cloth or tissue.
Wipe the outer part of the ear using a damp cloth or tissue. Avoid inserting anything into the ear canal. - Damp cotton buds.
If necessary, use a cotton bud moistened with water to clean only the opening of the ear canal. Do not push the cotton bud deep into the ear, as this can compact the wax or damage the ear drum. - Seek professional help.
For significant wax buildup affecting hearing, consult a healthcare professional. Earwax removal procedures by a doctor ensure safety and prevent potential ear damage.
While earwax may seem like an inconvenience, it plays a vital role in protecting the ear from dirt, bacteria, and water. Regular cleaning of the outer ear is sufficient for maintaining hygiene, and invasive methods should be avoided. If earwax buildup causes discomfort or hearing problems, seek advice from a medical professional to ensure proper care.
