7 results
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... Lung Abscess Pathophysiology ... degrees • Chills, night ... weight loss • Late ... CXR upright or lat
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
inotropy) ACCP Cardiology ... Vaughan #Williams #Pharmacology ... Classification #Classes ... #pathophysiology ... #cardiology
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
Digoxin Pharmacology ... and Pathophysiology ... intracellular calcium causes ... Decreased heart rate ... #cardiology
IDSA - Clinical Strategy to Build an Individualized Treatment Regimen for Multi-Drug Resistant Tuberculosis (MDR-TB)
 •
Individualized Treatment ... Multi-Drug Resistant Tuberculosis ... 1: Choose one later-generation ... MDRTB #management #Treatment ... antimicrobials #regimens #pharmacology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... inotropy) ACCP Cardiology ... Classification #Classes ... #pathophysiology ... #phases #cardiology
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
treat the primary cause ... Systolic flow on the right ... faster the heart rate ... may not be the case ... criticalcare #foamed #treatment
IDSA Recommendations for Preventing and Treating Histoplasma Capsulatum Infections in HIV-AIDS
Indications for Initiating Primary Prophylaxis:
 •
a hyperendemic rate ... histoplasmosis (>10 cases ... IDSA #Prevention #Treatment ... opportunistic #infections #HIVAIDS ... #pharmacology