In medical terminology, OM commonly refers to Otitis Media, which is an inflammation of the middle ear.
Otitis media encompasses several related conditions affecting the middle ear, which includes the middle ear cavity and the ossicles (small bones responsible for hearing). These conditions can overlap and are categorized based on their characteristics:
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Acute Otitis Media (AOM): This refers to a sudden infection of the middle ear, usually caused by bacteria or viruses.
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Otitis Media with Effusion (OME): Also known as "glue ear," this condition involves fluid buildup in the middle ear without signs of acute infection. It often follows AOM or can develop independently.
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Chronic Suppurative Otitis Media (CSOM): This is a long-term infection of the middle ear that results in a persistent perforated eardrum and ongoing or recurring discharge.
In summary, OM is a broad term that covers various inflammatory conditions of the middle ear, each with distinct characteristics and treatment approaches.
