23 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
symptoms, unidirectonal ... Bone Fracture Central ... Dysfunction - Imbalance, neurologic ... symptoms/signs, ... #Neurology #Differential
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... and Central Vertigo ... CENTRAL VERTIGO ... signs or symptoms ... #Vertigo #Causes
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Cause This patient ... symptoms, this ... cause of vertigo ... Clinical #Video #Neurology ... #Vertigo #Central
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
may be present Central ... with vascular causes ... positional episodes caused ... No auditory symptoms ... Long symptom-free
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Central Vertigo ... with vascular causes ... #findings #signs ... #symptoms #comparison ... #neurology
Serotonin-Norepinephrine Reuptake Inhibitors(SNRIs): Mechanisms and Side Effects

Withdrawal: Dizziness, Diarrhea, Insomnia, Nausea, Vomiting
Serotonin Syndrome - Potentially Life
SNRIs): Mechanisms and ... Insomnia, Fatigue, Vertigo ... #SideEffects #Psychiatry ... #Diagnosis #Signs ... #Symptoms
Attention Deficit Hyperactive Disorder (ADHD): Pathogenesis and clinical findings
 - For diagnosis, must have either 26
have either 26 symptoms ... their turn • Causes ... require sustained mental ... AttentionDeficitHyperactiveDisorder #ADHD #BehavioralDisorder ... #signs #psychiatry
Panic Disorder: Pathogenesis and clinical findings
Social Factors
 • Parenting and infant attachment
 • Childhood illness/abuse
 •
of physical or mental ... sweating, trembling, nausea ... /losing control/ ... PanicDisorder #Anxiety #BehavioralDisorder ... #signs #psychiatry
Alcohol Use Disorder: Pathogenesis and Clinical Findings

 • Tolerance (reduced sensitivity to effects of EtOH)
 •
consequences • Impaired Control ... • Withdrawal symptoms ... , tachycardia, nausea ... Pathophysiology #Diagnosis #Signs ... #Symptoms #Psychiatry
Generalized Seizures and Pseudoseizures
Generalized seizures "are conceptualized as originating as some point within, and rapidly engaging,
generalized or a general ... seizure caused ... causes include ... Classification #Diagnosis #Neurology ... #Signs #Symptoms