38 results
Dizziness - Differential Diagnosis Framework
"Tell me what you mean by dizzy without using the word dizzy."
Vertigo:
what you mean by dizzy ... using the word dizzy ... Vestibular Neuritis, Meniere's ... jmcchiefs #Dizziness #dizzy ... Differential #Diagnosis #neurology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Neuronitis • Meniere's ... Dysfunction - Imbalance, neurologic ... Hemorrhage #Dizzy ... Dizziness #Vertigo #Neurology
Causes of Dizziness - Vertigo and Lightheadedness - Differential Diagnosis Algorithm
 • True Vertigo - Illusion
Lightheadedness #Vertigo #Dizzy ... #Neurology #Differential
Dizziness - Differential Diagnosis Framework
Vertigo:
 • Peripheral: Labyrinthitis, BPPV, Meniere's disease, Alternobaric
 • Central: CVA/TIA -
Labyrinthitis, BPPV, Meniere's ... Differential #Diagnosis #dizzy
TiTrATE schema to approach to Dizziness
 • Time Course: Continuous or Episodic
 • Triggers: Present or
TiTrATE #Dizziness #dizzy ... differential #diagnosis #neurology
Causes of Nausea and Vomiting - Differential Diagnosis Framework

Chemoreceptor Trigger Zone/Area Postrema:
 • Drugs:
	- Chemo agents
	-
Emotional response • Stress ... Motion sickness • Meniere
Causes of Dizziness / Lightheadedness - Differential Diagnosis Algorithm
Lightheaded, unsteady, disoriented - Non-vertigo
Organic Disease
 • Presyncope/Vasodepressor
Somatization #Dizzy ... Lightheadedness #Neurology
Dizziness and Vertigo Algorithm
Presyncope:
 • Feels "faint" or like they are going to "pass out"
 •
Vertigo #Algorithm #dizzy ... differential #diagnosis #neurology
Hypothalamus Anatomy and Hypothalamic Nuclei
 • Anterior hypothalamic nucleus - Body temperature, thermal regulation (heat dissipation),
Water balance & stress ... Water balance & stress ... Anatomy #Nuclei #neurology
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
positional vertigo, Méniére ... differential #diagnosis #neurology