9 results
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
Positional Vertigo (BPPV ... consistent with BPPV ... ) #Vertigo #BPPV ... Labyrinthitis #diagnosis ... #neurology #comparison
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
Distinguishing Central from Peripheral ... physicalexam #Central #Peripheral ... #Vertigo #diagnosis ... #neurology #bppv ... #comparison #table
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Characteristics of Peripheral ... Central Vertigo PERIPHERAL ... Findings: Rarely #Peripheral ... Central #Vertigo #diagnosis ... signs #symptoms #comparison
Peripheral Vertigo
Time course and symptoms characteristics are very helpful in distinguishing between causes of peripheral vertigo.
Benign
Peripheral Vertigo ... between causes of peripheral ... Positional Vertigo (BPPV ... #differential #diagnosis ... #comparison #table
Toxic Alcohol Ingestion
Alcoholic ketoacidosis - Methanol - Ethylene glycol - Isopropyl Alcohol
 • Metabolic Acidosis
 •
Toxic Alcohol Ingestion ... edgarvlermamd #Alcohol #Ingestion ... #diagnosis #toxicology ... #comparison #table
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... Central Vertigo PERIPHERAL ... positional vertigo (BPPV ... history of viral infection ... #differential #diagnosis
Toxic Alcohol Ingestions
Metabolic Acidosis - Osmolar Gap - Anion Gap - Ketones - Ca Oxalate Stones
Toxic Alcohol Ingestions ... @kdjhaveri #Toxicology ... #Alcohol #Ingestions ... #comparison #table ... #osmolargap #diagnosis
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
pulse pressure (PPV ... via cold saline injection ... is analogous to PPV ... Tolerance #testing #diagnosis ... #criticalcare #comparison
Toxic Alcohol Ingestion: Clinical Features, Diagnosis, and Management
Methanol intoxication:
 • Accidental or intentional ingestion of adulterated
Toxic Alcohol Ingestion ... Clinical Features, Diagnosis ... or intentional ingestion ... #diagnosis #toxicology ... #comparison #table