12 results
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
Bidirectional Nystagmus ... cause of vertigo ... Video by Dr. ... #Positive #Neurology ... #Central #Vertigo
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Illusion of Rotary Movement ... unidirectonal nystagmus ... Bone Fracture Central ... bidirectional nystagmus ... #Neurology #Differential
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Peripheral and Central ... vestibular neuritis • Nystagmus ... with vascular causes ... circulation TIA • Nystagmus ... symptoms #comparison #neurology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
minutes to days • Nystagmus ... may be present Central ... with vascular causes ... • Nystagmus: ... auditory findings BPPV
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
Ocular Nystagmus ... Maneuver This is a case ... #Nystagmus #BPPV ... Maneuver #clinical #video ... ophthalmology #neurology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
Ocular Nystagmus ... Maneuver This is a case ... #Nystagmus #BPPV ... Maneuver #clinical #video ... ophthalmology #neurology
Vertical Nystagmus on Slit Lamp Ocular Examination

Often an indicator of a central lesion. This patient was
on Slit Lamp Ocular ... indicator of a central ... PhysicalExam #clinical #video ... ophthalmology #neurology ... #SlitLamp
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
Characteristic eye movements ... common of the central ... Video by Kathleen ... Ophthalmology #Neurology ... #Ocular #PhysicalExam
Downbeat Nystagmus on Physical Exam

65 year old female with new walking difficulty and dizziness. Why downbeat
causes downbeat ... 'fast' movements ... PhysicalExam #clinical #video ... #ocular #ophthalmology ... #neurology
Semont Liberatory Maneuver for Treatment of BPPV
1) The patient is seated upright on the side of
for Treatment of BPPV ... Allow any nystagmus ... This maneuver is popular ... #neurology #instructions ... #clinical #video