How To Use External auditory canal In A Sentence
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This is particularly important for patients with unusually viscous cerumen, a narrowed external auditory canal or systemic allergies, especially in those who are immunosuppressed.
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An otoscope should be used to examine the external auditory canal for cerumen, foreign bodies, and abnormalities of the canal skin.
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A CT scan revealed a destructive process involving the right middle ear cavity that extended to involve the mastoid, attic, tegmen and bony component of the external auditory canal.
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In these cases, the external auditory canal lacks cerumen and is lined by dry, hypertrophic skin with variable swelling and stenosis.
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Absorption may also be facilitated by manipulating the tragus to help distribute the drops throughout the external auditory canal.
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With the headlight and speculum the external auditory canal is inspected and cleared of any obstructing wax or debris.
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Exostoses and osteomas are benign bony growths of the external auditory canal that interfere with normal cerumen migration, leading to occlusion and conductive hearing loss.
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Sound waves reach the eardrum through the external auditory canal, tympanic membrane caused by vibration.
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At surgical exploration of her right ear the mid-external auditory canal was completely stenosed.
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We used a 50 milligram per millilitre solution of iodine and insufflated the external auditory canal with starch powder after allowing sufficient time for drying.
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Inflammation or infection of external auditory canal and auricle.
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Once the external auditory canal has been cleansed as much as possible and a wick inserted if swelling is severe, topical antibacterial therapy should be started.
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the external auditory canal
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An otoscope should be used to examine the external auditory canal for cerumen, foreign bodies, and abnormalities of the canal skin.
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-- The principal medicinal use of this plant in the Philippines is the introduction of the hot juice of its fleshy leaves into the external auditory canal in cases of otorrhoea or of simple earache, whatever its cause.
The Medicinal Plants of the Philippines
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In skin of external auditory canal , there are multilayer applanation - keratinocyte, epidermis, collagen fibrils, collagenoblast and leukomonocyte.
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Otitis externa usually is caused by water stagnating in the external auditory canal.
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If the cerumen is difficult to remove, a ceruminolytic agent such as Cerumenex or even a simple 4 percent baking soda solution should be used in the office to soften the cerumen first to avoid traumatizing the external auditory canal.
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Contact dermatitis, irritant or allergic, can involve the pinna as well as the external auditory canal.