336 results
Classic Findings During Hallpike Test in Posterior Canal Benign Paroxysmal Positional Vertigo (BPPV)
 • Latency (delay
Benign Paroxysmal Positional ... in head-hanging position ... in head-hanging position ... in head-hanging position ... returns to sitting position
Causes of Peripheral and Central Vertigo

Peripheral Vertigo:
 - Benign Positional Vertigo
 - Vestibular Neuronitis
 - Meniere's
Peripheral and Central Vertigo ... Peripheral Vertigo ... : - Benign Positional ... Vertigo - Vestibular ... Neuroma Central Vertigo
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Dizziness and Vertigo ... Peripheral Vertigo ... present Central Vertigo ... worsen with head position ... • Short-lived, positional
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
a patient with vertigo ... CENTRAL cause of vertigo ... Peter Johns @ https ... Neurology #Central #Vertigo
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Benign paroxysmal positional ... vertigo (BPPV) ... than 30 seconds), positional ... worsened with positional ... Positional symptoms
Stevens-Johnson syndrome (SJS), Toxic epidermal necrolysis (TEN) and Overlap

 SJS-TEN overlap and TEN - Surface Epidermal
Stevens-Johnson ... #TEN #Stevens #Johnsons
HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
a patient with vertigo ... CENTRAL cause of vertigo ... Peter Johns @ https ... Video #Neurology #Vertigo
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
a patient with vertigo ... PERIPHERAL cause of vertigo ... Peter Johns @ https ... Neurology #Peripheral #Vertigo
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
Benign Paroxysmal Positional ... Vertigo (BPPV) ... BENIGN PAROXYSMAL POSITIONAL ... VERTIGO • Age ... in head-hanging position
HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

In a patient with vertigo symptoms, this
a patient with vertigo ... PERIPHERAL cause of vertigo ... Peter Johns @ https ... Video #Neurology #Vertigo