11 results
Antiarrhythmic Drugs

CLASS IA
 • Procainamide, Quinidine, Disopyramide
CLASS 1B
 • Lidocaine, Mexiletine
CLASS 2
 • Propranolol, Esmolol
CLASS 4
Antiarrhythmic Drugs ... Adenosine, Magnesium, Potassium ... Classification #Pharmacology ... #cardiology
Potassium Channel Blockers - Medications
1. Cardiovascular Drugs
2. Psychiatric drugs
3. Other drugs
4. Synthetic opioids: Levomethadyl 
5. Opium
Potassium Channel ... Psychiatric drugs ... Organophosphates #Potassium ... #Differential #Diagnosis ... #Pharmacology #
Drugs affecting the cardiac action potential. The sharp rise in voltage ("0") corresponds to the influx
Drugs affecting ... repolarizing eflux of potassium ... #Pathophys #Pharmacology ... #Cardiology #Antiarrhythmics
Class III Antiarrhythmics - Potassium Channel Blockers - Indications and Side Effects
Amiodarone
 • Suppression of VT
Antiarrhythmics - Potassium ... a-flutter (when other drugs ... Antiarrhythmics #Potassium ... Channel #Blockers #pharmacology ... #cardiology
Delirium in the ICU

Defining delirium
Types of delirium
Consequences of delirium
Reversible causes of delirium
Drug-induced delirium
Non-pharmacologic management of delirium
Pharmacologic
causes of delirium Drug-induced ... delirium Non-pharmacologic ... management of delirium Pharmacologic ... #Delirium #pharmacology ... #criticalcare #diagnosis
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Mechanisms of Drug-Induced ... #differential #diagnosis ... pathophysiology #pharmacology ... #potassium #medications
Causes of Hypomagnesemia
Redistribution:
 - IV glucose
 - Correction of diabetic ketoacidosis
 - IV hyperalimentation
 - Refeeding
osmotic diuresis - Potassium ... renal disease Drugs ... Hypomagnesemia #Causes #diagnosis ... #medications #drugs ... #pharmacology #
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
- Differential Diagnosis ... Algorithm Endocrine ... Myasthenia Gravis Pharmacologic ... #Differential #Diagnosis ... #Algorithm #causes
Managing warfarin INR

Warfarin dosage must be individualized according to the patient's response to the drug, and
response to the drug ... #management #algorithm ... #pharmacology # ... #decisionaid #cardiology
Pain, Agitation, and Delirium (PAD) in the ICU
Addressing the ICU Triad (PAD) can be accomplished through
Addressing the ICU ... A dissociative drug ... No pharmacologic ... (Haldol) - No pharmacologic ... #CriticalCare #diagnosis