22 results
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
Distinguishing Central from Peripheral ... VertigoHead ... Impulse: Head thrust ... physicalexam #Central #Peripheral ... #Vertigo #diagnosis
Vertigo - is it central or peripheral? Vertigo is classified into either peripheral or central depending
Vertigo - is it ... central or peripheral ... into either peripheral ... nerve is called "peripheral ... #EM #IM Neuro
Causes of Vertigo - Differential Diagnosis Algorithm
#Diagnosis #Neurology #Dizziness #Peripheral #Central #Algorithm #BPPV #Differential #Ddxof
Causes of Vertigo ... Differential Diagnosis Algorithm ... Neurology #Dizziness #Peripheral ... #Central #Algorithm
The HINTS Exam - Differentiating Central vs Peripheral Vertigo

Head Impulse Test
Nystagmus
Test of Skew

Animation by Dr. Y.
Differentiating Central vs Peripheral ... Vertigo Head ... PhysicalExam #Testing #Vertigo ... #Central #Peripheral
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Impulse Test = Peripheral ... a patient with vertigo ... reassuring for a PERIPHERAL ... cause of vertigo ... #Peripheral
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... Peripheral Vertigo ... Can worsen with head ... Positive head impulse ... #Algorithm #differential
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Impulse Test = Peripheral ... a patient with vertigo ... reassuring for a PERIPHERAL ... cause of vertigo ... #Peripheral
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Characteristics of Peripheral ... PERIPHERAL VERTIGO ... labyrinthitis • Head ... can worsen with head ... Findings: Rarely #Peripheral
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
of Dizziness - Vertigo ... Differential Diagnosis Algorithm ... True Vertigo - ... Rotary Movement Peripheral ... Differential #Diagnosis #Algorithm
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... PERIPHERAL VERTIGO ... Head trauma - Symptoms ... shortly after head ... #Peripheral #Central