30 results
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
symptoms, this ... for a CENTRAL cause ... Video by Dr. ... Nystagmus #HINTS #PhysicalExam ... #Clinical #Video
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
symptoms, this ... for a PERIPHERAL cause ... Video by Dr. ... Nystagmus #HINTS #PhysicalExam ... #Clinical #Video
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... with vascular causes ... auditory findings BPPV ... No auditory symptoms ... Long symptom-free
HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
symptoms, this ... for a CENTRAL cause ... Video by Dr. ... #Test #HINTS #PhysicalExam ... #Clinical #Video
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
than a minute for BPPV ... (BPPV); worsens ... with vascular causes ... #diagnosis #findings ... #signs #symptoms
HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

In a patient with vertigo symptoms, this
symptoms, this ... for a PERIPHERAL cause ... Video by Dr. ... #Test #HINTS #PhysicalExam ... #Clinical #Video
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 ... (BPPV): - Timing ... #differential #diagnosis
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... (BPPV) - Short-lived ... without an obvious cause ... #Causes #differential ... #diagnosis #neurology
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Test = Peripheral Cause ... symptoms, this ... for a PERIPHERAL cause ... Video by Dr. ... #Test #HINTS #PhysicalExam
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Test = Central Cause ... symptoms, this ... Video by Dr. ... #Test #HINTS #PhysicalExam ... #Clinical #Video