Vertigo physical examination: Difference between revisions
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*[[Nystagmus]] assessment is an important feature to distinguish peripheral from the central cause of vertigo: | *[[Nystagmus]] assessment is an important feature to distinguish peripheral from the central cause of vertigo: | ||
**[[Nystagmus]] in Peripheral Cause: horizontal nystagmus with a torsional component. | **[[Nystagmus]] in Peripheral Cause: horizontal nystagmus with a torsional component. | ||
**[[Nystagmus]] in Central Cause: | **[[Nystagmus]] in Central Cause: Could be in any direction horizontal, vertical, or torsional, | ||
*Hearing: Weber or Rinne's test is done in the clinic or at the bedside to determine if it is conductive or [[sensorineural hearing loss]]. | *Hearing: Weber or Rinne's test is done in the clinic or at the bedside to determine if it is conductive or [[sensorineural hearing loss]]. | ||
*Otoscopic Exam: Can identify [[cholesteatoma]], [[herpes zoster otiticus]](vescicles on tympanic membrane), acute otitis media. | *Otoscopic Exam: Can identify [[cholesteatoma]], [[herpes zoster otiticus]](vescicles on tympanic membrane), acute otitis media. |
Revision as of 20:26, 7 January 2021
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Physical Examination
Important signs to assess in a patient with vertigo:
- Nystagmus assessment is an important feature to distinguish peripheral from the central cause of vertigo:
- Hearing: Weber or Rinne's test is done in the clinic or at the bedside to determine if it is conductive or sensorineural hearing loss.
- Otoscopic Exam: Can identify cholesteatoma, herpes zoster otiticus(vescicles on tympanic membrane), acute otitis media.
- HINTS: Head Impulse, Nystagmus, Test of Skew (cover/uncover test) to identify if the cause of vestibular neuritis is central or peripheral.
- Dix-Hallpike maneuver is used to diagnose benign paroxysmal positional vertigo.
- Hennebert’s sign, pushing tragus provokes vertigo or nystagmus on the affected side in patients with perilymphatic fistula.