Otoscopic Examination

A hearing test is when a health care provider looks inside your ear using an instrument, called an otoscope. A hearing test as personal care can be done if you have ear pain, ear infection, hearing loss or other symptoms that body. Examining the ear also helps the health care provider to see if treatment for a problem in that organ is working. No preparation is needed for this test, except for the diagnostic otoscope.

The health care provider can reduce the intensity of the lights in the room. Older children and adults can sit with her head tilted to the opposite shoulder to the ear to be examined. The health care provider will pull the ear gently upwards, backwards or forwards to straighten the ear canal. Then he placed the tip of the otoscope into the ear gently. A beam of light shines through the otoscope into the ear canal. The health care provider carefully move in different directions otoscope to look inside the ear and eardrum. Sometimes, earwax can block visibility. An ear can use a binocular microscope to get a magnified view of the ear. The otoscope may have a plastic bulb above, which delivers a tiny puff of air into the ear canal when pressed. This is done to see how well the eardrum moves. Decreased movement can mean there is fluid in the middle ear.

The ear canal of everyone varies in size, shape and color. Normally, this conduit is skin color and has small hairs. There may be yellowish-brown earwax. The eardrum is a light or white shiny pearl gray. The light should be reflected in the tympanic surface.

Not all ear problems can be detected by looking through an otoscope. You may and hearing tests needed additional ear. Otoscopes, which are sold for home use such as the pen style diagnostic otoscope, are of lower quality than those used in doctors' offices.