Dr. Peter Johns

HINTS Exam - Normal Test of Skew (Normal Vertical Skew) In a patient with vertigo symptoms, this finding is reassuring for a PERIPHERAL cause of vertigo. Video by Dr. Peter Johns @ https://twitter.com/PeterJohns84 #Normal #Vertical #Skew #Test #HINTS #PhysicalExam #Clin

HINTS Exam - Normal Head Impulse Test = Central Cause This patient as a normal head impulse test to the left and right. In a patient with vertigo symptoms, this normal finding is worrisome for a CENTRAL cause of vertigo. Video by Dr. Peter Johns @ https://twitter.com/Pet

HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause This video demonstrates: 1) Normal Head Impulse Test to the Left 2) Abnormal Head Impulse Test to the Right (with abnormal catchup saccade) In a patient with vertigo symptoms, this abnormal finding is reassuring f

HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause This video demonstrates: 1) Normal Head Impulse Test to the Left 2) Abnormal Head Impulse Test to the Right (with abnormal catchup saccade) In a patient with vertigo symptoms, this abnormal finding is reassuring f

HINTS Exam - Unidirectional Nystagmus - Left-beating In a patient with vertigo symptoms, this finding is reassuring for a PERIPHERAL cause of vertigo. Video by Dr. Peter Johns @ https://twitter.com/PeterJohns84 #Unidirectional #Nystagmus #HINTS #PhysicalExam #Clinical #

HINTS Exam - Bidirectional Nystagmus In a patient with vertigo symptoms, this finding is worrisome for a CENTRAL cause of vertigo. Video by Dr. Peter Johns @ https://twitter.com/PeterJohns84 #Bidirectional #Nystagmus #HINTS #PhysicalExam #Clinical #Video #Positive #Neu

HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew) In a patient with vertigo symptoms, this finding is worrisome for a CENTRAL cause of vertigo. Video by Dr. Peter Johns @ https://twitter.com/PeterJohns84 #Abnormal #Vertical #Skew #Test #HINTS #PhysicalExam #Cl