8 results
Antiarrhythmics - Sodium Channel Blockers
Subclasses, Mechanisms, Indications, Side Effects
la - Quinidine, Procainamide
lb - Lidocaine, Mexiletine
Ic -
Subclasses, Mechanisms, Indications ... #Blockers #ClassI ... #Na #cardiology ... #pharmacology # ... table #comparison
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
Common sodium channel ... #EKG #Pharmacology ... #Medications #Toxicology ... #Diagnosis #Differential ... #Drugs #Classes
Drug-Induced Urinary Retention

Drug-induced urinary retention is very common and can be caused by many classes of
caused by many classes ... of medication. ... NSAIDs • Calcium channel ... #differential #diagnosis ... #pharmacology
Daliresp (Roflumilast) 
Indication: Reduce risk of COPD exacerbations 
Drug Class: Selective Phosphodiesterase-4 (PDE4) Inhibitor 
GOLD 2019
exacerbations Drug ... Class: Selective ... tablet once daily ... have been a few changes ... #Pharmacology #
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
- Differential Diagnosis ... • Drugs • ICP ... Heart block Medications ... blockers • Calcium channel ... #causes #cardiology
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
thiazidic, PPI, ACE ... cutaneous DIL), anti-Sm ... druginduced #lupus #sle #comparison ... #table #rheumatology ... #diagnosis #management
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
autoimmune conditions, medications ... malignancies, and drugs ... PrathitKulkarni #Erythemas #comparison ... #table #differential ... #diagnosis #dermatology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
- Allergies to medications ... ASA class If ... Change in clinical ... one post op Cardiology ... stratification #diagnosis