What is a whisper hearing test?

The whispered voice test is a simple and accurate test for detecting hearing impairment and compares favourably with the portable audioscope. Despite some variations in the methodology of studies and the populations sampled, findings are relatively consistent.

How is the whisper test done?

A series of three letters and numbers is whispered (e.g. 2 B 8) and the patient asked to repeat them. If all three numbers and letters are repeated correctly the test is passed; if not repeated correctly a second group of (different) numbers and letters is then whispered.

What is Weber test?

The Weber test is a useful, quick, and simple screening test for evaluating hearing loss. The test can detect unilateral conductive and sensorineural hearing loss. The outer and middle ear mediate conductive hearing.

Which part of the ear does air conduction test?

It is also called air conduction testing since the sounds go through your outer and middle ear. This test helps find the quietest sound you can hear at different pitches, or frequencies. Having earphones on lets the sounds go to one ear at a time.

How do you assess cranial nerve 12?

Cranial Nerve 12 – Motor The 12th CN is tested by having the patient stick out their tongue and move it side to side. Further strength testing can be done by having the patient push the tongue against a tongue blade. Inspect the tongue for atrophy and fasciculations.

How is Weber and Rinne test done?

Weber test: Place the base of a struck tuning fork on the bridge of the forehead, nose, or teeth. In a normal test, there is no lateralization of sound. With unilateral conductive loss, sound lateralizes toward affected ear. With unilateral sensorineural loss, sound lateralizes to the normal or better-hearing side.

What test assess both nerve and bone conduction of sound?

The Rinne test compares air conduction to bone conduction. Tap the tuning fork firmly on your palm and place the butt on the mastoid eminence firmly.

What is Weber test for hearing?

Introduction. The Weber test is a useful, quick, and simple screening test for evaluating hearing loss. The test can detect unilateral conductive and sensorineural hearing loss. The outer and middle ear mediate conductive hearing. The inner ear mediates sensorineural hearing.

Is the whispered voice test effective for screening the elderly for hearing loss?

In most Western countries, national health guidelines encourage general practitioners to screen elderly people for hearing loss. The whispered voice test is one test recommended for this screening, yet it has not been adequately evaluated in primary care settings.

What is the sensitivity of the whispered voice test?

In the three comparable studies the sensitivity of the whispered voice test was either 90% or 100% and specificity ranged from 80% to 87%. Positive likelihood ratios ranged from 4.6 to 7.7, showing that a positive test is moderately strong in ruling in hearing impairment.

How do you test the cranial nerve VIII?

Cranial Nerve VIII. Testing Procedures – Air and Bone Conduction Place the base of an activated tuning fork on the patient’s mastoid process until the patient no longer hears the sound, then move the vibrating portion of the tuning fork by the patient’s ear. Note the presence or absence of the patient’s ability to hear the tuning fork,…

What is a hearing screening?

Hearing screening is a test to tell if people might have hearing loss. Hearing screening is easy and not painful. In fact, babies are often asleep while being screened.