8 results
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
blockers which cause ... - Group IA and IC ... widening #ECG #EKG #Pharmacology ... #Medications #Toxicology ... #Diagnosis #Differential
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
Features That Differentiate ... it difficult to differentiate ... life-threatening causes ... #Presentation #comparison ... #Table #Diagnosis
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... , abdominal pain ... tests - Ice cube ... #rheumatology #comparison ... #table
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - Differential ... Diagnosis Framework ... Management Summary Causes ... Weakness - Dark urine ... - Abdominal pain
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
Medications that Can Cause ... Drug Tests Urine ... efavirenz (Sustiva) • Pain ... #drug #tests #differential ... #diagnosis #toxicology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
status and low urine ... the determined cause ... #diagnosis #differential ... #criticalcare #icu ... #clinical #pharmacology
Hyperthermic Toxidromes
Five toxidromes may present with overlapping features: hyperthermia, rhabdomyolysis, altered mental status/seizures.
 • Sympathomimetic -
pharmacogenetic disease caused ... Hyperthermic #Toxidromes #comparison ... #table #diagnosis ... #differential # ... toxicology
Toxic Alcohol Ingestion: Clinical Features, Diagnosis, and Management
Methanol intoxication:
 • Accidental or intentional ingestion of adulterated
Clinical Features, Diagnosis ... methanol; rare cases ... oxalate crystals in urine ... #toxicology #comparison ... #table #management