8 results
Electrocardiographic Features of Digoxin Toxicity
 • Virtually any arrhythmia is possible. None specific for digoxin toxicity
Toxicity • Virtually ... None specific for digoxin ... toxicity • Classic ... #digitalis #Toxicity ... Electrocardiogram #ekg #ecg #toxicology
Utilization of Antibiotics as Antidotes

Valproic Acid Toxicity:
Carbapenems 

Amatoxin Mushrooms: 
Polymyxin B, Penicillin, Cyclosporine

Infographic by Mike O'Brien
@MikeEMPharmD

#Antibiotics
Antibiotics as Antidotes ... Valproic Acid Toxicity ... #Antibiotics #Antidotes ... #Toxicology #Pharmacology
Alternative or ContingencyCountermeasures for Acetylcholinesterase Inhibiting Agents
A nerve agent event may deplete local stocks of @US_FDA-approved
US_FDA-approved antidotes ... approved as nerve antidotes ... #Management #Toxicology ... Acetylcholinesterase #Inhibitors #AchEI ... #Antidotes #Countermeasures
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
seen in digitalis toxic­ity ... characteristic of digitalis toxicity ... changes in digitalis toxicity ... Cardiology #EKG #ECG #Digoxin ... #Toxicity #Toxicology
Digoxin Toxicity Presentation - Signs and Symptoms
 • Visual disturbances (halos, color disturbances)
 • Weakness
 •
Digoxin Toxicity ... EBmedicine #Digoxin ... #Toxicity #toxicology
Digoxin Pharmacology and Monitoring

 • Digoxin’s half-life is 30-45 hours in healthy adults
 • When monitoring
Digoxin Pharmacology ... Monitoring • Digoxin ... When monitoring digoxin ... Pharmacology #Monitoring #toxicology ... #management #toxicity
Therapeutic Drug Level Monitoring 
Carbamazepine - Sample immediately before next dose (trough) 
Clozapine - Sample immediately
at anytime if toxicity ... post dose (C2) Digoxin ... Therapeutic #Ranges #Toxicology
Methotrexate Toxicology 

Intravenous leucovorin (folinic acid) treatment serves as a cofactor necessary for synthesis of thymidylate
Methotrexate Toxicology ... evidence of marrow toxicity ... Methotrexate #Leucovorin #Antidote ... #Toxicology #Toxicity