Perforated eardrum
An injury leading to a hole in the eardrum
Nº Q2562623 ★★★
Rare · Knowledge
Perforated eardrum
An injury leading to a hole in the eardrum
A perforated eardrum (tympanic membrane perforation) is a prick in the eardrum. It can be caused by infection (otitis media), trauma, overpressure (loud noise), inappropriate ear clearing, and changes in middle ear pressure. An otoscope can be used to view the eardrum to diagnose a perforation.
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From Wikipedia
A perforated eardrum (tympanic membrane perforation) is a prick in the eardrum. It can be caused by infection (otitis media), trauma, overpressure (loud noise), inappropriate ear clearing, and changes in middle ear pressure. An otoscope can be used to view the eardrum to diagnose a perforation. Perforations may heal naturally or require surgery.
Text: Wikipédia, CC BY-SA 4.0. · Image: Didier Descouens (CC BY-SA 4.0) ·
