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Treatment
of vertigo and dizziness
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Treatment strategies for the various forms of vertigo include drugs,
physical-rehabilitative therapy, psychotherapeutic measures and
rarely surgery. Since most vertigo syndromes require a specific
therapy, a correct diagnosis is the prerequisite for every treatment.
The first part of this overview describes the general principles
of therapy; the second part deals with the specific treatment of
the most frequent forms of peripheral vestibular, central vestibular,
and psychogenic vertigo.
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Drug
treatment
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Antiepileptics
(carbamazepine) |
Vestibular paroxysmia
Paroxysmal brainstem attacks
Superior oblique myokymia
Vestibular epilepsy |
Antivertiginous
drugs
(antihistamines: dimenhydrinate,
anticholinergics: scopolamine)
Beta-receptor blockers
(metoprolol, valproic acid, topiramate)
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Treatment of
the symptoms of acute
central or peripheral vestibular disorders
Motion sickness
Vestibular migraine
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| Corticosteroids |
Acute vestibular neuritis |
| Betahistine |
Menière's
disease
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| Ototoxic
antibiotics rarely |
Menière's
disease |
| 4-Aminopyridine |
Downbeat
/ upbeat nystagmus syndrome, episodic ataxia type 2 |
| Acetazolamide
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Familial
episodic ataxia type 2 |
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Physical-rehabilitative
treatment
Balance training and positioning maneuvers
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Liberatory
maneuver
for
benign paroxysmal positioning vertigo
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Schematic
depiction of the Semont positioning maneuver in a patient with a
left-sided benign paroxysmal positioning vertigo (BPPV).
Above: while in the initial sitting position, the patient turns
his/her head by 45 degrees to the unaffected ear ("healthy").
Middle: positioning of the patient to the left, i.e., in the direction
of the affected ear, while preserving the position of the head (ca.
1min in a lying position).
Below: next the patient is quickly tipped over to the unaffected
ear, while preserving the head turn and now with the nose pointing
downward (ca. 1 min in a lying position). Finally the patient sits
upright.
Frequency of maneuvers:
3 time in the morning, at noon and at night
These positioning exercises or liberatory maneuvers in BBPV almost
always lead to freedom from symptoms within a few days.
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Film
on the BPPV liberatory maneuver
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Film
on balance training
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Balance
training
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Specific balance
training is carried out to improve the central vestibular compensation
in peripheral and central vestibular disorders. Special exercises
are performed for the vestibular, somatosensory, and visual/oculomotor
systems, in order to promote, for example, the substitution of the
missing vestibular information by that of another system.
The efficacy of this therapy was proven in animal experiments as
well as clinically for both acute lesions as well as chronic conditions.
Central compensation of a peripheral vestibular tone difference
(acute unilateral vestibular failure).
Habituation to prevent motion sickness.
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Surgical
treatment
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| If,
for example, an acoustic neurinoma or a cavernoma of the brainstem
causes vertigo, surgical treatment is the main option. Otherwise surgery
is required only in rare cases of Menière's disease or vestibular
paroxysmia when drug treatment fails. A perilymph fistula is also
treated surgically. In most of the other forms of vertigo, however,
surgical treatment is only resorted to if the other treatment approaches
fail. |
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Psychological
/ psychiatric treatment
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Since phobic paroxysmal postural vertigo is the second most frequent
form of vertigo in the vertigo outpatient clinic, psychological /
psychiatric treatment together with behavioral therapy has an important
role to play. |
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