1580 results
Serotonin-Norepinephrine Reuptake Inhibitors(SNRIs): Mechanisms and Side Effects

Withdrawal: Dizziness, Diarrhea, Insomnia, Nausea, Vomiting
Serotonin Syndrome - Potentially Life
Insomnia, Fatigue, Vertigo ... SerotoninNorepinephrine #Inhibitors #Pathophysiology ... Diagnosis #Signs #Symptoms
Subclavian steal syndrome (SSS) 
Subclavian artery narrowing or oclussion near the proximal portion of the vertebral
2️⃣ Neurologic symptoms ... : dizziness, vertigo ... syndrome #SSS #pathophysiology
Cholesteatoma (of middle ear): Pathogenesis and clinical findings
 • Congenital trapping of keratinizing epithelium in middle
middle ear Signs / Symptoms ... Labyrinthine fistula • Vertigo ... Cholesteatoma #MiddleEar #pathophysiology ... #symptoms #signs
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
vomiting, dizziness, vertigo ... #Mastoiditis #pathophysiology ... #signs #symptoms
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Long symptom-free ... Head trauma - Symptoms ... Positional symptoms ... Self-limited symptoms ... presenting symptom
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
a patient with vertigo ... symptoms, this ... CENTRAL cause of vertigo ... Neurology #Central #Vertigo
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
a patient with vertigo ... symptoms, this ... PERIPHERAL cause of vertigo ... Neurology #Peripheral #Vertigo
HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
a patient with vertigo ... symptoms, this ... CENTRAL cause of vertigo ... Video #Neurology #Vertigo
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Dizziness and Vertigo ... Peripheral Vertigo ... present Central Vertigo ... No auditory symptoms ... Long symptom-free
HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

In a patient with vertigo symptoms, this
a patient with vertigo ... symptoms, this ... PERIPHERAL cause of vertigo ... Video #Neurology #Vertigo