Yes, it is true that excessive earwax buildup can obstruct your hearing if left untreated for an extended period. Earwax, also known as cerumen, is a natural substance produced by the ear canal to protect the ear from dust, foreign particles, and microorganisms. Under normal circumstances, the ear canal is self-cleaning, and the earwax gradually moves out of the ear canal and falls out on its own.
However, in some cases, the earwax can build up and become impacted, leading to a blockage in the ear canal. This can occur due to various factors, such as using cotton swabs or other objects to clean the ears (which can push the wax further into the ear canal), having narrow or oddly shaped ear canals, or producing an excessive amount of earwax.
When earwax accumulates and becomes impacted, it can cause symptoms like:
Hearing loss: The impacted earwax can block sound waves from reaching the eardrum, leading to a temporary decrease in hearing ability.
Ear discomfort: You may experience a feeling of fullness or pressure in the affected ear.
Tinnitus: Some people may experience ringing or buzzing sounds in their ears.
Dizziness: In severe cases, a significant blockage of the ear canal may cause dizziness or balance issues.
If you suspect you have excessive earwax buildup or are experiencing any of the symptoms mentioned above, it is essential to seek medical attention. A healthcare professional, such as an ear, nose, and throat (ENT) specialist, can examine your ears and determine if there is a blockage. They may use specialized instruments or techniques to safely remove the impacted earwax.
It's important to avoid trying to remove the earwax yourself using cotton swabs or other objects, as this can push the wax further into the ear canal and potentially cause injury. Additionally, some over-the-counter earwax removal kits or drops may be available, but it's best to consult a healthcare professional before using them, especially if you have a history of ear problems or have had ear surgery in the past.