12 results
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
Antimalarial drugs ... QRS #widening #ECG ... #EKG #Pharmacology ... Medications #Toxicology #Diagnosis ... #Differential #
Wide Complex Tachycardia - Differential Diagnosis Algorithm
Irregular
 • Polymorphic VT
    - Torsades
Tachycardia - Differential ... Diagnosis Algorithm ... Hyperkalemia - Antiarrhythmic ... Drugs - V-Paced ... #WCT #cardiology
Medications causing Acute Kidney Injury (AKI)
Prerenal:
 • Dehydration: Diuretics
 • Altered intrarenal autoregulation: ACEIs / ARBs,
Sympathomimetics (e.g ... decongestants) • Any drug ... #Medications #Drugs ... #pharmacology # ... differential #diagnosis
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Causes of Fatigue - Differential ... Diagnosis Algorithm ... Myasthenia Gravis Pharmacologic ... Abuse (e.g. ... #Diagnosis #Algorithm
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
in presence of drug ... Tachycardia #WCT #diagnosis ... #cardiology #ekg ... #ecg #electrocardiogram ... #definition #differential
Checklist for Evaluation of New-Onset Delirium in the ICU

Initial assessment 
 - 
Vital signs, neuro exam
Delirium in the ICU ... - CBC with differential ... - Relevant drug ... Evaluation #Workup #MICU ... #CriticalCare #Diagnosis
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Mechanisms of Drug-Induced ... • Increased EC ... #hyperkalemia #differential ... #diagnosis #pathophysiology ... #pharmacology #
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
O2, Monitors, ECG ... Patients DIE: Drugs ... #bradycardia #diagnosis ... #differential # ... management #cardiology
Medications Contributing to Dysgeusia

Antimicrobial medicines	Macrolides, fluoroquinolones, ampicillin, metronidazole, tetracycline, trimethoprim-sulfamethoxazole, amphotericin B, terbinafine and other antimycotic
other antimycotic drugs ... Captopril, ramipril Antiarrhythmic ... Dysgeusia #Induced #Drugs ... #Causes #Differential ... #Diagnosis #Pharmacology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Segment Elevation - Differential ... Diagnosis Framework ... Sodium-channel blocking drugs ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram