Why Do My Ears Feel Clogged?

If you suddenly feel a full, muffled, or underwater sensation in your ear, you might be tempted to use a cotton swab or ear drops to clear things up.

But sometimes you need some professional help to deal with your clogged ears.

Our blog helps you better understand the causes of a clogged ear and whether or not it’s time to reach out to an audiologist.

Why Does My Ear Feel Clogged?

That stuffed, underwater sensation is your ear telling you something is interfering with sound reaching your eardrum.

Unfortunately, the source could be anywhere from your ear canal to the back of your nose.

Here’s the short anatomy lesson: sound travels down the ear canal, hits the eardrum, and gets transmitted inward. 

Anything that blocks or pressurizes that pathway creates a sensation of fullness or muffling. 

The four most common causes of clogged ears include:

Earwax Build-Up

Earwax is normal and necessary, but it accumulates. A 2024 study published in Laryngoscope Investigative Otolaryngology found that nearly 1 in 5 adults has some degree of earwax impaction, and that number rises to nearly 1 in 3 for adults over 70.

Eustachian Tube Dysfunction

The eustachian tube runs from your middle ear to the back of your throat, and its job is to equalize pressure and drain fluid. 

When you’re congested, the tube swells and can’t do its job. For Chicagoland residents, this is a near-seasonal experience as tree pollen, grass pollen, and ragweed give the eustachian tube something to fight from April through October.

Pressure Changes

That familiar ear-pop sensation on a flight is the eustachian tube trying to equalize cabin pressure. When it can’t fully catch up, you land with ears that won’t clear.

Fluid After Illness

After a cold, sinus infection, or ear infection, fluid can collect in the middle ear and linger for weeks after your other symptoms have resolved. The illness is gone. The muffled feeling is not.

Be Careful of At-Home Remedies

It’s important to think twice before using any at-home remedies to clean out your clogged ears, as the risk of further injury is high.

Your ear canals are self-cleaning; the skin lining them actually migrates outward, slowly carrying earwax toward the opening where it naturally falls out. 

Jaw movement also helps move things along.

If you’re dealing with earwax buildup, there are safe at-home options to try. 

Over-the-counter cerumenolytic drops (mineral oil, baby oil, or dilute hydrogen peroxide) soften wax and can help it move out naturally. 

If that doesn’t work, reach out to an audiologist who can perform a quick, in-office procedure that takes just a few minutes to solve your problem.

If pressure or congestion is the culprit, try swallowing or yawning deliberately, or the Valsalva maneuver: pinch your nose closed, close your mouth, and gently blow. 

Antihistamines or a nasal steroid spray can help if allergies are driving the eustachian tube swelling.

Could My Clogged Ears Be a Sign of Hearing Loss?

For many people, the first sign of gradual hearing change is when everything sounds slightly muffled. 

Harvard Health has noted that hearing loss sometimes manifests as a plugged-up feeling rather than obvious auditory difficulty. The only way to know is a hearing test.

Sudden Hearing Loss is a Problem

If your ear suddenly went muffled without a clear cause (especially if it’s only one ear), it could be sudden sensorineural hearing loss, or SSNHL.

SSNHL comes on within 72 hours and affects roughly 66,000 Americans annually. Failure to treat within 72 hours of onset greatly diminishes the likelihood of permanent damage. 

If you have ear pain, dizziness, drainage, or fever alongside the muffled hearing, see someone that day regardless of how it started.

How Hearing Health Center Helps with Clogged Ears

An appointment typically starts with a visual examination of the ear canal. 

If earwax is present and causing the blockage, it can be removed during the same visit using professional instruments.

Alongside or following the wax check, an audiologist will often run a hearing test to establish a baseline and rule out any hearing change that might be contributing to the muffling. 

If there’s a question about middle ear pressure, a tympanometry test can check whether the eardrum is moving normally and whether fluid might be present behind it.

If what you’re dealing with turns out to need ENT involvement, an audiologist can refer you directly. They’re often the right first stop, not the only stop.

Ears Feeling Clogged? Call Hearing Health Center Today

If your ears have been feeling full or muffled, come in and see us. We’ll take a look, run a hearing test, and tell you what’s actually going on.

Book an appointment online or call the location nearest you.

Ronna Fisher

Dr. Ronna Fisher, AuD, CCC-A, FAAA is the founder and president of Hearing Health Center, which she established in 1984 in memory of her father, who suffered from untreated hearing loss and died at 53. That personal loss has shaped her entire career. Under her leadership, Hearing Health Center has been voted the best hearing practice in Illinois three years in a row by Hearing Review. In 2005, she expanded her mission by founding the Fisher Foundation for Hearing Health Care, a nonprofit dedicated to making auditory care more accessible. Dr. Fisher earned her doctorate in audiology from the Pennsylvania College of Optometry and holds a Certificate of Clinical Competence in Audiology (CCC-A) from the American Speech-Language-Hearing Association. She is a Fellow of the American Academy of Audiology and a member of the Academy of Dispensing Audiologists.

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