264 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Extension C6, C7, C8 (radial ... Extension - C7, C8 (radial ... Extension - C7, C8 (radial ... damage to the radial ... nerve in the radial
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
for a CENTRAL cause ... of vertigo. ... Nystagmus #HINTS #PhysicalExam ... #Clinical #Video ... #Positive #Neurology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop - Radial ... compression of the radial ... #Wrist #Drop #Radial ... #clinical #video ... #msk #sports #neurology
HINTS Exam - Unidirectional Nystagmus - Left-beating

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

In a patient with vertigo symptoms, this
for a CENTRAL cause ... of vertigo. ... #Test #HINTS #PhysicalExam ... #Clinical #Video ... #Neurology #Vertigo
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Varies • No neurologic ... : • Attacks: Gradual ... with vascular causes ... position change • Neurologic ... positional episodes caused
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
Radial Nerve Anatomy ... and Function The Radial ... along with the radial ... When clinically ... Anatomy #diagnosis #neurology
HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

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

This video demonstrates:
1) Normal Head Impulse Test
Test = Peripheral Cause ... for a PERIPHERAL cause ... #Test #HINTS #PhysicalExam ... #Clinical #Video ... #Neurology #Vertigo
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Test = Central Cause ... for a CENTRAL cause ... #Test #HINTS #PhysicalExam ... #Clinical #Video ... #Neurology #Vertigo