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Radiation Oncology/Toxicity/Otalgia
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Otalgia
Sensory innervation of the ear:
Auriculotemporal branch of the trigeminal nerve (CV V)
Ramsey-Hunt branch of facial nerve (CV VII)
Arnold branch of the vagus nerve (CN X)
First and second cervical nerves
Noxious stimulation of any above-mentioned branches may be interpreted as otalgia