Symptoms
The main symptom of
labyrinthitis is
vertigo, a spinning or whirling sensation you feel
although neither you nor your surroundings are moving. Vertigo results when
there is a problem with your
balance sensory systems—including your vision,
sensory nerves, inner ear, and skin pressure sensation—that are all
interpreted by your brain.
People often use the terms
vertigo and dizziness interchangeably, but they are
different symptoms and may indicate different problems. Vertigo is a feeling
that you or your surroundings are moving when there is no actual movement. The
motion is commonly described as a feeling of spinning or whirling but can also
include sensations of falling or tilting. Nausea and vomiting often accompany
more severe episodes of vertigo. It may be difficult to walk or stand, and you
may lose your balance and fall.
Vertigo caused by labyrinthitis begins suddenly without warning
and gradually goes away over a few days to weeks, although sudden head movement
can trigger vertigo for a month or longer.
You may also develop a condition called
nystagmus, which is involuntary or "jerking" eye
movements.
Labyrinthitis may also cause hearing loss, which is
usually temporary, along with a roaring sound in the ears (tinnitus).