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The
vestibular system is responsible for maintaining normal
balance. It has central components located in the brain, and
peripheral components located in the inner and middle ear.
Vestibular disease refers to a sudden, non-progressive disturbance
of balance. It is more common in older dogs. It is
also referred to as old dog vestibular syndrome and canine
idiopathic vestibular syndrome.
CLINICAL
SIGNS
Most
dogs present with the sudden onset of loss of balance,
disorientation, head tilt and irregular jerking eye movements
called nystagmus. Many dogs will become reluctant to stand
or walk. Most dogs will lean or fall in the direction of
their head tilt.
CAUSES
Causes
of vestibular disease
HELPFUL
LINKS ON GERIATRIC VESTIBULAR DISEASE/SYNDROME
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