Learn about Eustachian tubes, their role in regulating ear pressure, preventing infections, and maintaining ear health. Discover why they are essential for hearing and balance.

Integra LifeSciences Holding Corporation IART recently announced the enrollment of the first patient in the Acclarent AERA Pediatric Registry — a multi-center observational registry — designed to ...

Acclarent AERA® Eustachian Tube Balloon Dilation System First Patient Enrolled in Acclarent AERA® Pediatric Registry PRINCETON, N.J., July 02, 2025 (GLOBE NEWSWIRE) -- Integra LifeSciences Holding ...

Patulous eustachian tube (PET) occurs when the eustachian tube, which connects the middle ear to the back of the throat, stays open. Though rare, it is not a serious medical condition.

Patulous eustachian tube is an ear-related condition that is not severe but can affect quality of life. Learn about the causes, symptoms, and treatment here.

Eustachian tube dysfunction (ETD) can usually be treated on your own, but depending on the cause or severity of symptoms, you may need to see a doctor.

The eustachian tubes help regulate pressure inside the ear. If they become plugged or infected, this can lead to eustachian tube dysfunction. Learn more.

Answer: The eustachian tube is about 36 mm (about 1 1/2 inches) long and connects the middle ear with the throat. Its main job is to equalize pressure in the air-filled middle ear.

Protection. The Eustachian tube also protects the ear from sudden loud sound. As the tube is usually at rest in a closed state, it dampens when there is a sudden loud sound before they can harm ...

The eustachian tube helps keep the air pressure on both sides of the eardrum equal. When it’s not working well (inset), the air pressure in the middle ear drops, so the eardrum gets pushed in by ...

The Eustachian tube (or auditory tube) is a tube that links the pharynx to the middle ear. In adults the Eustachian tube is approximately 35 mm long. Some medical books call this the ...

Eustachian tube dysfunction can be treated and, because symptoms can worsen, it should not be ignored. Also, a note to my readers: A recent column on the potential link between proton pump inhibitors ...