Otitis media
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Otitis media
Nervous system and special senses
Adverse effects of drugs on the nervous system
Cerebrovascular disease
Congenital disorders
Cranial and peripheral nerve disorders
Degenerative disorders or amnesic syndromes
Demyelinating disorders
Disorders relating to the spine, spinal cord, and spinal nerve roots
Global cerebral dysfunction
Infectious, immunologic, and inflammatory disorders
Metabolic disorders
Movement disorders
Neurologic pain syndromes
Neuromuscular disorders
Paroxysmal disorders
Sleep disorders
Traumatic and mechanical disorders and disorders of increased intracranial pressure
Disorders of the ear
Disorders of the eye and eyelid
Nervous system and special senses pathology review
Assessments
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Otitis media
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Questions
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Image reproduced from Wikimedia Commons
Which of the following pathogens is the most likely cause of this patient’s clinical presentation?
External References
First Aid
2024
2023
2022
2021
Otitis media
brain abscesses with p. 177
Haemophilus influenzae p. , 127, 140
Langerhans cell histiocytosis p. 439
Streptococcus pneumoniae p. , 134
Wegener granulomatosis and p. 322
Summary
Otitis media is an infection of the middle ear, which is the space behind the eardrum. It is most common in young children though it can occur at any age. Otitis media is often caused by a bacterial infection, such as Streptococcus pneumoniae, and Haemophilus influenzae, and it is usually a complication of cold or upper respiratory infection.
Symptoms may include abrupt onset ear pain in young children, increased crying, and poor sleep. Decreased eating and fever may also be present. Treatment may involve pain management, anti-inflammatories, and antibiotics.