15 results
Signs and Symptoms of Toxidromes

Sympathomimetic / GABAergic withdrawal 
Cholinergic 
Anticholinergic 
Opioid withdrawal 
Neuroleptic malignant syndrome 
Serotonin
Signs and Symptoms ... Cholinergic Anticholinergic ... #Toxidromes #Comparison ... #Table #Anticholinergics ... Sympathomimetics #Diagnosis
A toxidrome is a syndrome (set of symptoms) caused by specific medications or toxins.

There are 5
ones to know: - Anticholinergic ... methylphenidate (Ritalin) - Sedative-Hypnotic ... antihistamines #Diagnosis ... Toxicology #Toxidromes #Comparison ... #Table #Anticholinergics
PERIPHERAL NERVE INJURIES

#Diagnosis #Neurology #Peripheral #Nerves #UpperLimbs #Extremity #BrachialPlexus #Roots #Injuries #Deficits #Radial #Median #Ulnar #Axillary
PERIPHERAL NERVE ... INJURIES #Diagnosis ... #Neurology #Peripheral ... Musculocutaneous #Comparison ... #Table
Toxidromes Summary Table
Heart Rate - Respiratory Rate - Blood Pressure - Mental Status - Skin -
Toxidromes Summary Table ... • Opioid • Sedative ... Sympathomimetic • Anticholinergic ... #Toxidromes #comparison ... #diagnosis
Toxidromes Compared: Anticholinergic, Cholinergic, Opioid, Sympathomimetic, Sedative-Hypnotic

During your physical exam, look for evidence of some of
Toxidromes Compared: Anticholinergic ... Anticholinergic, ... #Diagnosis #Toxicology ... #Toxidromes #Comparison ... #Table #Anticholinergics
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
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
Main Lung Ultrasound ... Usually small peripheral ... #POCUS #Lung #Ultrasound ... #Comparison #Table ... #Diagnosis
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
pathognomonic signs ... is required for diagnosis ... : Serial negative ... #Endocarditis #comparison ... #table
Pemphigus Vulgaris vs Bullous Pemphigoid - Comparison Table
Pemphigus Vulgaris
 • Epidemiology: Average age 40-60
 • Time
Bullous Pemphigoid - Comparison ... Table Pemphigus ... ruptured • Nikolsky sign ... : Negative • Antibodies ... #diagnosis
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Characteristics of Peripheral ... Central #Vertigo #diagnosis ... #findings #signs ... #symptoms #comparison ... #neurology