A perforated eardrum or leaky eardrum is a rupture or perforation (hole) of the eardrum that can occur as a result of otitis media (ear infections), trauma (eg by trying to clean the ears with sharp instruments), explosions, loud sounds or surgery (accidental creation breaks). Flying with a severe cold can also cause perforation due to changes in air pressure and cold-blocked eustachian channels. This is especially true on landings.
Video Perforated eardrum
Presentations
Perforation of the eardrum causes a conductive hearing loss, which is usually temporary. Other symptoms may include tinnitus, earache or mucus discharge. Vomiting or nausea can occur.
To diagnose a perforated eardrum, the doctor checks inside the ear with a device called an otoscope. This provides a view of the ear canal and eardrum, allowing confirmation of rupture/perforation.
Maps Perforated eardrum
Treatment
Perforation can heal within a few weeks, or it may take up to several months. Some perforations require intervention. It may be a paper patch to promote healing (a simple procedure by ear, nose and throat specialists), or surgery (tympanoplasty). However, in some cases, perforation may take several years and will not heal naturally.
Hearing usually recovers fully, but chronic infection in the long term can cause permanent hearing loss. Those who experience more severe rupture may need to use ear plugs to prevent water contact with the eardrum.
References
Source of the article : Wikipedia
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