426 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Erb's Palsy is caused ... Dislocation - May cause ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... vomiting, auditory symptoms ... oscillopsia) • Otitis Media ... symptoms/signs, ... #Differential #Diagnosis
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
finger salute- median ... then play "Rock (median ... bobvarkey #Minute #Neurology ... #Hand #finger #Physicalexam ... #clinical #video
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
patient with vertigo symptoms ... for a CENTRAL cause ... Nystagmus #HINTS #PhysicalExam ... #Clinical #Video ... #Positive #Neurology
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
many different causes ... the commonest cause ... #Bells #Palsy #Neurology ... #Signs #Symptoms ... #Diagnosis
HINTS Exam - Unidirectional Nystagmus - Left-beating

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

In a patient with vertigo symptoms, this
patient with vertigo symptoms ... for a CENTRAL cause ... #Test #HINTS #PhysicalExam ... #Clinical #Video ... #Neurology #Vertigo
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... with vascular causes ... positional episodes caused ... No auditory symptoms ... Long symptom-free
Fatality / Mortality Calculations in an Outbreak
There are a number of different types of rates, risks,
/ # of people diagnosed ... hospitalized for medical ... hospitalized for medical ... with symptoms / ... symptoms Dr.
HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

In a patient with vertigo symptoms, this
patient with vertigo symptoms ... for a PERIPHERAL cause ... #Test #HINTS #PhysicalExam ... #Clinical #Video ... #Neurology #Vertigo