29 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... vomiting, auditory symptoms ... symptoms/signs, ... Hemorrhage #Dizzy #Dizziness ... #Vertigo #Neurology
Causes of Dizziness / Lightheadedness - Differential Diagnosis Algorithm
Lightheaded, unsteady, disoriented - Non-vertigo
Organic Disease
 • Presyncope/Vasodepressor
Causes of Dizziness ... disoriented - Non-vertigo ... Problem • Drugs Psychiatric ... Lightheadedness #Neurology ... Diagnosis #Algorithm #Causes
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Algorithm for Dizziness ... with vascular causes ... positional episodes caused ... No auditory symptoms ... Long symptom-free
TiTrATE schema to approach to Dizziness
 • Time Course: Continuous or Episodic
 • Triggers: Present or
to approach to Dizziness ... yet imprecise symptom ... • Vestibular (vertigo ... • Nonspecific (psychiatric ... differential #diagnosis #neurology
Serotonin-Norepinephrine Reuptake Inhibitors(SNRIs): Mechanisms and Side Effects

Withdrawal: Dizziness, Diarrhea, Insomnia, Nausea, Vomiting
Serotonin Syndrome - Potentially Life
Withdrawal: Dizziness ... Insomnia, Fatigue, Vertigo ... SerotoninNorepinephrine #Inhibitors #Pathophysiology ... #SideEffects #Psychiatry ... Diagnosis #Signs #Symptoms
Dizziness and Vertigo Algorithm
Presyncope:
 • Feels "faint" or like they are going to "pass out"
 •
Dizziness and Vertigo ... "pass out" • Symptoms ... Associated with nausea ... EricsMedicalLectures/ #Dizziness ... differential #diagnosis #neurology
Selective Serotonin Reuptake Inhibitors: Mechanisms and Side Effects
 • Serotonin Syndrome:
   - Autonomic Hyperactivity:
Syndrome - Dizziness ... - Nausea ... Serotonin #Inhibitors #Pathophysiology ... #SideEffects #Psychiatry ... Diagnosis #Signs #Symptoms
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Test = Central Cause ... to the left and right ... symptoms, this ... for a CENTRAL cause ... Clinical #Video #Neurology
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Test = Peripheral Cause ... Impulse Test to the Right ... symptoms, this ... for a PERIPHERAL cause ... Clinical #Video #Neurology
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Test = Peripheral Cause ... Impulse Test to the Right ... symptoms, this ... for a PERIPHERAL cause ... Clinical #Video #Neurology