12 results
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
HINTS Exam - Unidirectional ... symptoms, this ... reassuring for a PERIPHERAL ... Unidirectional #Nystagmus #HINTS ... Negative #Neurology #Peripheral
HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

In a patient with vertigo symptoms, this
HINTS Exam - Normal ... symptoms, this ... reassuring for a PERIPHERAL ... Vertical #Skew #Test #HINTS ... #Peripheral
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
HINTS Exam - Abnormal ... Impulse Test = Peripheral ... symptoms, this ... HeadImpulse #Test #HINTS ... #Peripheral
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
HINTS Exam - Abnormal ... Impulse Test = Peripheral ... symptoms, this ... HeadImpulse #Test #HINTS ... #Peripheral
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Differential Diagnosis Algorithm ... Rotary Movement Peripheral ... vomiting, auditory symptoms ... Imbalance, neurologic symptoms ... /signs, bidirectional
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... PERIPHERAL VERTIGO ... Long symptom-free ... varying neurologic signs ... #Peripheral #Central
TiTrATE schema to approach to Dizziness
 • Time Course: Continuous or Episodic
 • Triggers: Present or
Targeted Exam: HINTS ... yet imprecise symptom ... • Vestibular (vertigo ... Dizziness #dizzy #algorithm
Algorithm for the diagnostic evaluation of dizziness. (HINTS = head-impulse, nystagmus, test of skew.)
Questions regarding the
(HINTS = head-impulse ... more likely to be peripheral ... of dizziness or vertigo ... Timing of the symptom ... that provoke the symptom
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... Peripheral Vertigo ... No auditory symptoms ... Long symptom-free ... #Algorithm #differential
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Characteristics of Peripheral ... PERIPHERAL VERTIGO ... Findings: Rarely #Peripheral ... diagnosis #findings #signs ... #symptoms #comparison