10 results
Syncope - Findings, Signs and Symptoms by Classification
 - Reflex Syncope 
 - Cardiogenic Syncope
and Symptoms by ... #Differential #Diagnosis ... #Table #CriticalCare ... #Sign #Symptoms ... #Findings #Comparison
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
and Symptoms by ... #Differential #Diagnosis ... #Table #CriticalCare ... #Sign #Symptoms ... #Findings #Comparison
Signs and Symptoms of Toxidromes

Sympathomimetic / GABAergic withdrawal 
Cholinergic 
Anticholinergic 
Opioid withdrawal 
Neuroleptic malignant syndrome 
Serotonin
Signs and Symptoms ... #Toxidromes #Comparison ... #Table #Anticholinergics ... Sympathomimetics #Diagnosis ... #Toxicology
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
Distinguishing Central ... #physicalexam #Central ... Peripheral #Vertigo #diagnosis ... #neurology #bppv ... #comparison #table
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Peripheral and Central ... #Vertigo #diagnosis ... #findings #signs ... #symptoms #comparison ... #neurology
Nerve agent exposure is a generalized whole-body exposure. Similar to organophosphates, symptoms and signs result from
organophosphates, symptoms ... and signs result ... combination of central ... #Diagnosis #Toxicology ... SignsSymptoms #Table
Hypernatremia Classification and Features According to Volume Status
 - Hypervolemic hypernatremia - Cushing's syndrome, Primary hyperaldosteronism,
Hypernatremia Classification ... hypernatremia - DI, Central ... #Features #Diagnosis ... #Comparison #Table ... #Nephrology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Peripheral and Central ... positional vertigo (BPPV ... signs or symptoms ... #differential #diagnosis ... #neurology
Generalized Seizures and Pseudoseizures
Generalized seizures "are conceptualized as originating as some point within, and rapidly engaging,
generalized or a general ... Pseudoseizures #GrandMal #Classification ... #Diagnosis #Neurology ... #Signs #Symptoms ... #Comparison
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
pathognomonic signs ... /symptoms or echo ... intravenous drug use, Central ... #Endocarditis #comparison ... #table