Causes of peripheral vertigo
. BPPV
. VESTIBULAR NEURITIS
. MENIERE DISEASE
. Labyrinthitis
Causes of central vertigo
Vestibular migraine
Acoustic neuroma
Finding in Dix- hall pike test in BPPV
+ve
Treatment of BPPV
Epley’s maneuvre
Brandt daroff exercises
Treatment of meniere disease
Prochlorperazine
Diet :reduce Na
Diuretics
Betahistine
Intratympanic injection of steroids or gentamycin