Middle-ear infections caused by Gram-negative bacteria remain among the most common pediatric illnesses worldwide.

Eustachian tube dysfunction often determines whether a routine ear infection clears quickly or develops into a persistent ...

The Eustachian tube is a canal that connects the middle ear cavity with the nasopharynx. It balances the air pressure in the middle ear system with the atmospheric pressure outside the body and clears ...

This equalizing effect of the Eustachian tube is important because it helps in maintaining equal air pressure, which is critical to the functioning of the eardrum. This role becomes all the more ...

The eustachian tube runs between the throat and middle ear to maintain pressure in the eardrum. In some cases, people have a patulous eustachian tube, which does not open and close as normal. This ...

Getting your Trinity Audio player ready... Q:I have a plugged-left-ear problem. It usually starts about 4 p.m. and lasts about three to four hours. I cough, clear my throat, yawn, close my nostrils ...

Please provide your email address to receive an email when new articles are posted on . Insertion of tympanostomy tubes is often recommended to improve middle ear ventilation in children with acute ...

Can't work out where that strange popping or crackling sound in your ears is coming from? Unusual noise in your ears could be a normal release of pressure, but may also be due to a number of factors ...

When atmospheric pressure rises or falls without change in the middle ear, the tympanic membrane cannot vibrate normally. This can result in temporary hearing problems and ear discomfort. 2 Typical ...