2211 results
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
sulfonamides, amoxicillin ... Mnemonic #Causes #Differential
Causes of Erythema Nodosum
Common
 - Idiopathic (up to 55 percent)
 - Infections: streptococcal pharyngitis (28 to
sulfonamides, amoxicillin ... Nodosum #Causes #Differential
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... • Antibiotics: amoxicillin ... #hyperkalemia #differential
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... • Antibiotics: amoxicillin ... #hyperkalemia #differential
Helicobacter Pylori (H. pylori) Infection - Diagnosis and Management - GrepMed Handbook
Presentation: Dyspepsia / Peptic Ulcer
(IgG) - cannot differentiate ... Clarithromycin 500mg bid, Amoxicillin
Combined Penicillin/Beta-Lactamase Inhibitors - Antibiotics Class Overview
Amoxicillin/Clavulanate (Augmentin) – PO
Ampicillin/Sulbactam (Unasyn) – IV
Piperacillin/Tazobactam (Zosyn) – IV
Ticarcillin/Clavulanate
Class Overview Amoxicillin ... Augmentin) – PO Ampicillin
Penicillins - Table of Coverage by Generation

Natural PCN  (1st generation): Benzathine PCN, PCN G 

Aminopenicillins
2nd generation): Amoxicillin ... , Ampicillin
General Bacterial Antibiogram - Antibiotics and Spectrum of Coverage
Make sure you consult your local antibiogram!
VRE -
- penicillin, amoxicillin ... /ampicillin, amox-clav
Outpatient Treatment of with Community-Acquired Pneumonia (CAP)
No comorbidities or risk factors for MRSA or Pseudomonas aeruginosa:
aeruginosa: • Amoxicillin ... Combination therapy with amoxicillin
Penicillins Antibiotics Class Overview
1. Penicillin G (IV) or V (PO)
2. Aminopenicillins - Ampicillin (IV), Amoxicillin (PO)
Aminopenicillins - Ampicillin ... (IV), Amoxicillin ... Penicillins #PCN #Ampicillin ... #Amoxicillin #Methicillin