13 results
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
HINTS Exam - Bidirectional ... Nystagmus In ... for a CENTRAL cause ... #Clinical #Video ... #Positive #Neurology
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
HINTS Exam - Unidirectional ... Nystagmus - Left-beating ... for a PERIPHERAL cause ... #Clinical #Video ... #Negative #Neurology
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
from Peripheral Vertigo ... examiners nose • Nystagmus ... #diagnosis #neurology ... #bppv #comparison ... #table
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
HINTS Exam - Normal ... Test = Central Cause ... test to the left and ... #PhysicalExam #Clinical ... #Video #Neurology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
vestibular neuritis • Nystagmus ... with vascular causes ... circulation TIA • Nystagmus ... signs #symptoms #comparison ... #neurology
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
torsional nystagmus ... patient with a clinical ... patient with a clinical ... Labyrinthitis #diagnosis #neurology ... #comparison
Characteristic eye movements found in Spasmus Nutans

Spasmus Nutans is an acquired form of nystagmus that occurs
Nutans Spasmus ... presents as a clinical ... Ophthalmology #Neurology ... #Clinical #Video ... #Ocular #PhysicalExam
Characteristic eye movements found in spasmus nutans

Spasmus nutans is an acquired form of nystagmus that occurs
nutans Spasmus ... presents as a clinical ... Ophthalmology #Neurology ... #Clinical #Video ... #Ocular #PhysicalExam
Spasmus Nutans on Ocular Examination

At first I thought it was Pendular But a closer look reveals
Ocular Examination ... presents as a clinical ... triad of 1) nystagmus ... #Nutans #Ocular ... ophthalmology #neurology
Spasmus Nutans on Ocular Examination

At first I thought it was Pendular But a closer look reveals
Ocular Examination ... presents as a clinical ... triad of 1) nystagmus ... #Nutans #Ocular ... ophthalmology #neurology