13 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Vertigo - Differential ... Illusion of Rotary Movement ... Peripheral Vestibular ... symptoms/signs, ... #Neurology #Differential
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
symptoms, this ... cause of vertigo ... Nystagmus #HINTS #PhysicalExam ... Video #Negative #Neurology ... #Peripheral #Vertigo
HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

In a patient with vertigo symptoms, this
symptoms, this ... cause of vertigo ... #Test #HINTS #PhysicalExam ... Clinical #Video #Neurology ... #Vertigo #Peripheral
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
symptoms, this ... cause of vertigo ... #Test #HINTS #PhysicalExam ... Clinical #Video #Neurology ... #Vertigo #Peripheral
Peripheral Vertigo
Time course and symptoms characteristics are very helpful in distinguishing between causes of peripheral vertigo.
Benign
Peripheral Vertigo ... Time course and symptoms ... distinguishing between causes ... of peripheral vertigo ... #Vertigo #differential
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... PERIPHERAL VERTIGO ... signs or symptoms ... #Vertigo #Causes ... #differential #
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
symptoms, this ... cause of vertigo ... #Test #HINTS #PhysicalExam ... Clinical #Video #Neurology ... #Vertigo #Peripheral
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Peripheral Vertigo ... with vascular causes ... No auditory symptoms ... Long symptom-free ... #Algorithm #differential
Dizziness and Vertigo Algorithm
Presyncope:
 • Feels "faint" or like they are going to "pass out"
 •
Dizziness and Vertigo ... worse with movement ... Associated with nausea ... Algorithm #dizzy #differential ... #diagnosis #neurology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
PERIPHERAL VERTIGO ... with vascular causes ... diagnosis #findings #signs ... #symptoms #comparison ... #neurology