http://hearing-aids-lake-havasu-city-az.com The human brain depends on both ears to hear in difficult situations, thus two hearing aids are recommended for most people.

2. Audiometry
A Test
of Hearing

3. If you are having
your hearing
evaluated, your
audiologist or
hearing healthcare
professional will
complete
audiometry.

4. This examination
tests your ability to
hear various sounds.
Volume, pitch, and
type of sound may
change throughout
the test.

5. Normal hearing works by
picking up sound waves
from the air, pass them by
vibration from the outer ear,
through the middle ear, to
the inner ear, where sound
is converted into electrical
impulses and sent via the
hearing nerve to the brain.

6. You will be placed in a
quiet room or sound-
treated booth to avoid
any noise distractions.
Headphones or insert
ear phones (which
resemble ear plugs)
will be placed on/in
your ear.

7. You will be asked to
indicate that when a
sound is heard. You
may be asked to raise
your hand, press a
button, or verbally
note that the sound
was heard.

8. Normal hearing
responses will fall
from 0-25 dB
across all pitches
when plotted on
an audiogram.

9. Do not be afraid
to ask questions!
Audiometry is not
meant to be
complicated, but
rather to further
understand your
hearing health!