Do you ever get that feeling in your ears when the sound seems muffled right after a cold? That is an indication that you have a plugged ear. In order for you to know how to open a blocked ear, let us first get to know what it is and why it happens.
What is a Plugged Ear?
Plugged ears happen when the Eustachian tube stays open or closed for a long time. The Eustachian tube is a narrow passage that connects the middle ear to the back of the nose.
Also referred to as auditory tubes, the Eustachian tube opens and closes once or twice every hour to equalize pressure and to drain fluid from the inner ear. Your Eustachian tube also opens and closes when you sneeze, yawn, or swallow.
When the Eustachian tube fails to open or close at the right time, fluid and negative pressure get stuck in the middle ear. As a result of this blockage, you might experience muffled hearing, fullness, and pain in the ear. This condition is called Eustachian Tube Dysfunction.
Your plugged ears will normally go away without any treatments. However, if your auditory tube problems do not go away even with the help of antibiotics, then surgery is needed.
What Causes Plugged Ears?
Since plugged ears is a result of clogged Eustachian tubes, let us see what causes this condition:
Earwax build-up
When your ceruminous glands (glands responsible for earwax production) overproduce earwax (cerumen), it might build up and clog the ear. When you clean your ears using a cotton bud, there is a big possibility that your earwax is pushed deeper into your ear, causing a blockage.
If earwax build-up dries up and hardens, then you are at risk of impaction. Impacted earwax can affect your hearing, and might cause pain.
Nasal congestion, sinusitis, allergies
When you have colds, sinusitis, or allergies, the mucosal lining of the Eustachian tube swells up. The swelling up causes the blockage.
Ear infection
An ear infection or otitis media causes an increased production of fluid inside the ear where viruses or bacteria will start to multiply. When this happens, you might feel ear pain as well as the feeling of plugged ears.
Enlarged Adenoids
Adenoids are part of the immune system that can be found at the back of the throat just behind the nasal cavity. This mass of tissue keeps the body safe and healthy by trapping germs coming from the mouth and nose.
Enlarged adenoids are more common in children than adults. When a child has enlarged adenoids, it might cause blockage in the nose and the ears. The swollen adenoids hinder the draining of excess fluid in the middle ears, thus, making the ears plugged.
Colds and infections are the common causes of why adenoids become swollen.
Changes in altitude
Changes in altitude causes clogged ears because of the imbalance of pressures on both sides of the ear drum, causing it to be sucked inwards like what a vacuum does.
If you go to high places, such as mountains, skyscrapers, and if you are on board a plane, or diving in deep waters, you may experience plugged ears due to changes in altitude.
The changes in altitude can cause pain, muffled hearing, and the feeling of stuffiness in the ear.
Symptoms
The common symptoms of a blocked Eustachian tube include:
- Muffled hearing
- A feeling of fullness in the ear
- Pain in one or both ears
- Hearing popping or ringing sounds in the ears
- Sometimes dizziness or difficulty in keeping balance
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