411 results
Primary Downbeat Nystagmus on Ocular Examination

Primary downbeat nystagmus, most evident on looking down and out .
Primary Downbeat ... Nystagmus on Ocular ... nystagmus, most ... @bobvarkey #Downbeat ... #Nystagmus #Ocular
Downbeat nystagmus induced by carbamazepine

Gary Álvarez.•. @garinho29

#nystagmus #Downbeat #vertical #carbamazepine #Eye #ocular #PhysicalExam #Clinical #Video
Downbeat nystagmus ... @garinho29 #nystagmus ... #Downbeat #vertical
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
movements found in Downbeat ... Nystagmus Downbeat ... nystagmus (downward ... Its jerk nystagmus ... Eye Center #Downbeat
Wernicke Encephalopathy - Acute Thiamine (B1) Deficiency 
Clinical Diagnosis - Caine Criteria (2 out of 4):
Thiamine (B1) Deficiency ... abnormalities (eg nystagmus ... dysfunction - Dietary deficiency ... #Thiamine #B1 #Deficiency
Wernicke Encephalopathy - Acute B1 (Thiamine) Deficiency - Diagnosis and Management
Diagnosis - Caine Criteria (2 of
B1 (Thiamine) Deficiency ... ophthalmoplegia and nystagmus ... • Nutritional deficiency ... for nutritional deficiency ... #B1 #Thiamine #Deficiency
Downbeat Nystagmus on Physical Exam

65 year old female with new walking difficulty and dizziness. Why downbeat
Downbeat Nystagmus ... Why downbeat nystagmus ... movement causes downbeat ... bobvarkey #DBN #Downbeat ... #Nystagmus #PhysicalExam
Nystagmus: Rapid, rhythmic, repetitious, and involuntary eye movements. Nystagmus can be horizontal, vertical, or rotary.

The Bridge
Nystagmus: Rapid ... Nystagmus can be ... TheBridgeKAU #Nystagmus
Pendular Nystagmus on Ocular Exam

Pendular nystagmus seen in this patient with multiple sclerosis

#Pendular #Nystagmus #Ocular #PhysicalExam
Pendular Nystagmus ... Exam Pendular nystagmus ... #Pendular #Nystagmus
Classic Findings During Hallpike Test in Posterior Canal Benign Paroxysmal Positional Vertigo (BPPV)
 • Latency (delay
Latency (delay in nystagmus ... and torsional nystagmus ... • Vertigo and nystagmus ... 30 seconds • Nystagmus ... sitting position • Nystagmus
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
Bidirectional Nystagmus ... Bidirectional #Nystagmus