Grommet
Grommet
Grommet (pronunciation: /ˈɡrɒmɪt/), also known as a grom or tube, is a medical device that is inserted into the eardrum to allow air to pass through into the middle ear. The term "grommet" originates from the Old French word gromette meaning chain link.
Medical Use
Grommets are primarily used in the treatment of otitis media with effusion (OME), a condition where fluid accumulates in the middle ear. This can cause hearing loss and recurrent ear infections. By allowing air to enter the middle ear, grommets help to equalize pressure and drain the fluid, thereby alleviating symptoms.
Procedure
The procedure to insert a grommet, known as a myringotomy, is typically performed under general anesthesia. A small incision is made in the eardrum and the fluid is suctioned out. The grommet is then inserted into the incision.
Risks and Complications
As with any surgical procedure, there are potential risks and complications associated with grommet insertion. These may include infection, persistent perforation of the eardrum, and hearing loss. However, these risks are generally low.
Related Terms
See Also
External links
- Medical encyclopedia article on Grommet
- Wikipedia's article - Grommet
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