13 results
ANTIBIOTIC SUSCEPTIBILITIES IN INTENSIVE CARE

Antibiotic spectra made simple(r). Version 2, now updated with new bugs &
20Summary.pdf #Antibiogram ... #Antibiotics #Classes ... #Spectrum #Coverage ... CriticalCare #Overview ... Comprehensive Review
Tigecycline (IV) - Antibiotics Class Overview

Mechanism: Glycylcycline class - structurally related to Tetracyclines (bacteriostatic).  Only
- Antibiotics Class ... Overview Mechanism ... Glycylcycline class ... Spectrum: Broad ... #Antibiotics #Review
Linezolid (Zyvox) (PO and IV) - Antibiotics Class Overview

Mechanism: Oxazolidinone class –unique ribosomal inhibitor (acts on
- Antibiotics Class ... Overview Mechanism ... Oxazolidinone class ... Spectrum: covers ... #Antibiotics #Review
Vancomycin and Dalbavancin (lipoglycopeptide antibiotics) - Antibiotics Class Overview

Mechanism: Glycopeptide -  inhibits cell wall synthesis
- Antibiotics Class ... Overview Mechanism ... Spectrum: gram positive ... gram negative coverage ... #Antibiotics #Review
For my UME micro course, I made a figure that captures this terminology and lets learners
‘broaden’ this coverage ... holes” in their coverage ... important drug classes ... We can combine these ... #antibiogram #pharmacology
Tetracyclines – Doxycycline, Tetracycline, Minocycline - Antibiotics Class Overview

- 30S Inhibitors (PO and IV)
Spectrum: Fairly broad
- Antibiotics Class ... Overview - 30S ... : Fairly broad spectrum ... suspect community-acquired ... #Antibiotics #Review
Antibiotics for severe community-onset pneumonia 

Atypical coverage always 

- Usually azithromycin 500 mg daily 

- Doxycycline
fibrosis) Broad-spectrum ... ) MRSA coverage ... only in selected cases ... #Community #Acquired ... #Pneumonia #CAP
Monobactam - Aztreonam - Antibiotics Class Overview

Spectrum: only has activity vs. aerobic gram negatives, no gram
- Antibiotics Class ... Overview Spectrum ... for: hospital acquired ... empiric double coverage ... #Antibiotics #Review
Clindamycin - Antibiotics Class Overview
-50 S inhibitor (PO and IV)
Spectrum: Excellent activity vs. Anaerobes and Gram
- Antibiotics Class ... Overview -50 S ... inhibitor (PO and IV) Spectrum ... 50% of community-acquired ... #Antibiotics #Review
Macrolides - Erythromycin, Clarithromycin, Azithromycin - Antibiotics Class Overview

50S Ribosomal Inhibitor (PO and IV)
Spectrum: Atypical organisms
- Antibiotics Class ... Inhibitor (PO and IV) Spectrum ... exacerbations, community-acquired ... Ceftriaxone for CAP ... #Antibiotics #Review