Ear examination
Alternate Names : Otoscopy
Normal Values
Everyone's ear canal differs in size, shape, and color. Normally, the canal is skin-colored and has small hairs. Yellowish-brown earwax may be present. The eardrum is a light-gray color or a shiny pearly-white. Light should reflect off the eardrum surface.
What do Abnormal Results Mean?
Ear infections are a common problem, especially with small children. Middle ear infections may be present if the light reflex is dull or absent. The eardrum may be red and bulging. Amber liquid or bubbles behind the eardrum are often seen if fluids collect in the middle ear.
An external ear infection may be present if the ear canal is red, tender, swollen, painful when wiggling or pulling on the outer ear, or if the canal is filled with yellowish-green pus. Additional conditions under which the test may be performed:
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