8 results
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
- Cocaine Opioids ... #EKG #Pharmacology ... #Medications #Toxicology ... #Diagnosis #Differential ... #Drugs #Classes
Medications causing Acute Kidney Injury (AKI)
Prerenal:
 • Dehydration: Diuretics
 • Altered intrarenal autoregulation: ACEIs / ARBs,
causing Acute Kidney ... sphincter tone: • Opiates ... #Drugs #pharmacology ... #differential # ... diagnosis
Causes of Constipation - Differential Diagnosis Framework
 • Motility: Diet, IBS-C, Colonic inertia, Pelvic floor disorders,
disease, Spinal cord injury ... compression • Drugs ... : Opioids, TCAs ... Hyperparathyroidism, Chronic kidney ... #Diagnosis #Causes
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Common causes of ... Acute Kidney Injury ... AKI - Differential ... Diagnosis HEMODYNAMIC ... Acute Tubular Injury
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
Medications that Can Cause ... • Verapamil Opioids ... and opiates false ... #tests #differential ... #diagnosis #toxicology
Causes of Hyperkalemia
l. Pseudohyperkalemia
  A Cellular efflux; thrombocytosis, erythrocytosis, leukocytosis, in vitro hemolysis
  B.
Causes of Hyperkalemia ... neuromuscular injury ... injury F. ... #Hyperkalemia #Differential ... #Diagnosis #High
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes ... or serotonergic drugs ... of polycystic kidney ... - Traumatic injury ... #emergency #diagnosis
Differential Diagnosis: New-Onset Seizure in the Elderly

STRUCTURAL:
 • Stroke/TIA, Subdural hematoma, mass
 • Traumatic Brain Injury
Differential Diagnosis ... Traumatic Brain Injury ... seizure threshold TOXICOLOGIC ... cardiovascular causes ... #Differential #Diagnosis