6 results
Migraine with Aura
Diagnostic Criteria (ICHD-3):
A) At least 2 attacks fulfilling criteria B and C:
B) One or
Diagnostic Criteria ... • Brainstem: Vertigo ... 60 minutes, by headache ... #diagnosis #criteria ... #neurology #headache
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
Paroxysmal Positional Vertigo ... • Frequency of symptoms ... symptoms • Head ... Labyrinthitis #diagnosis ... #neurology #comparison
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
from Peripheral Vertigo ... following a finger) • Test ... TylerLarsenMD #HINTS #physicalexam ... #diagnosis #neurology ... #bppv #comparison
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
and duration of symptoms ... - Headache, fever ... Disorientation, vertigo ... Diagnostic tests ... #rheumatology #comparison
Focal Seizures
Focal Seizures With Impairment of Consciousness
 - The seizure may or may not start with
autonomic or psvchic symptoms ... then termed an aura ... amnesic for the rest ... confusion and headache ... Focal #Seizures #Diagnosis
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
symptom of something ... , throbbing, ± aura ... side, nausea, aura ... Primary #Secondary #Comparison ... #Neurology #Diagnosis