The auditory tube, also known as the Eustachian tube, is a 3-4 centimetre long ear canal that connects the eardrum with the nasopharynx (nose) and therefore with the outside. Its main function is to ventilate the eardrum and keep the pressure of the middle ear equal to the external pressure. This activity is accomplished through the normal tubal opening and closing movements that occur during swallowing, yawning and other movements that stimulate the tube muscles.
The clinical condition known as chronical eustachian tube dysfunction indicates an abnormal and chronic alteration of the physiological mechanism of the eustachian tube opening and closing with a condition of persistent opened tube.
The patulous eustachian tube is a rarely recognised condition that, due to the feeling of pressure in the ear, it is often confused with blocked sinuses or ear infection. It mainly concerns women, affects one ear only and it is characterized by a sensation of blocked ear, autophony and intermittent hearing loss. Other symptoms can include a ringing or buzzing sound in the ears or the feeling of pressure changes in the ear when breathing in and out.
This hearing condition doesn't always have an obvious cause; it usually represents the outcome of various pathological situations, almost always determined by:
It can be diffucult to diagnose eustachian tube dysfunction because there is no specific test for the condition and it shares symptoms with earache and tinnitus. With an otoscopy no changes in the tympanic membrane are detected, while with a otomicroscopy small movements of the tympanic membrane synchronised with respiratory movements can be highlighted. The hearing test may highlight a small hearing deficit limited to low frequencies. The tympanogram is usually normal and is characterized by an increase in compliance (high peak) and, sometimes, by a series of spikes that are the graphic representation of the breaths.
As for remedies and blocked eustachian tube treatment, the approach can include:
A holistic approach includes also the Eustachian Tube Massage (ETM), that helps reduce pressure and promotes the release of fluid from the tube. It can alleviate congestion and discomfort. A patulous eustachian tube can be a temporary problem but, if symptoms affect daily life, seeing a doctor is advised.
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If you're looking for natural ways to relieve ETD, you're not alone. Many people find relief through methods such as:
Always consult a hearing care professional before starting natural treatments to ensure they’re suitable for your condition.
Flying with Eustachian tube dysfunction can be uncomfortable, especially during take-off and landing. To minimise ear pressure and pain, try these tips:
If you're planning a flight and are experiencing persistent ETD symptoms, it's best to speak with a hearing specialist beforehand.
Doctors treat Eustachian tube dysfunction based on the underlying cause. Common treatments include:
Your GP or ENT specialist will advise the most suitable treatment based on your symptoms and medical history.
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