Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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ANTIBIOTIC SUSCEPTIBILITIES IN INTENSIVE CARE

Antibiotic spectra made simple(r). Version 2, now updated with new bugs &
ANTIBIOTIC SUSCEPTIBILITIES ... #Classes #Bacterial ... CriticalCare #Overview #Pharmacology ... Comprehensive Review ... of Infectious Diseases
Daptomycin  - Antibiotics Class Overview

Mechanism: Lipopeptide antibiotic – forms transmembrane channels and depolarizes cells.
Daptomycin - Antibiotics ... Mechanism: Lipopeptide antibiotic ... skin/soft tissue infections ... cidal nature) #Pharmacology ... #Antibiotics #Review
Urinary Tract Infection (UTI) Specific Antibiotics - Class Overview

1. Nitrofurantoin (Macrobid) (PO)
2. Fosfomycin (PO)
3. Methenamine (PO)

#Pharmacology
Urinary Tract Infection ... (UTI) Specific Antibiotics ... Methenamine (PO) #Pharmacology ... #Antibiotics #Review ... #UrinaryTract #Infection
Carbapenems - Antibiotics Class Overview

Imipenem/Cilastin, Meropenem, Ertapenem, Doripenem 

Spectrum: Broadest spectrum antibiotics, cover Gram positive, Gram
Carbapenems - Antibiotics ... Broadest spectrum antibiotics ... : many serious infections ... #Pharmacology ... #Antibiotics #Review
Tigecycline (IV) - Antibiotics Class Overview

Mechanism: Glycylcycline class - structurally related to Tetracyclines (bacteriostatic).  Only
Tigecycline (IV) - Antibiotics ... intraabdominal infections ... skin/soft tissue infections ... #Pharmacology #Antibiotics ... #Review #Overview
Linezolid (Zyvox) (PO and IV) - Antibiotics Class Overview

Mechanism: Oxazolidinone class –unique ribosomal inhibitor (acts on
(PO and IV) - Antibiotics ... skin/soft titssue infections ... suspected MRSA, VRE infections ... #Pharmacology ... #Antibiotics #Review
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 β€’ Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
Causes of Antibiotic ... Failure - Differential ... Treatment: β€’ Antibiotic ... Kumfer @AnnKumfer #Antibiotic ... #Failure #Differential
Anti-C. Difficile - Antibiotics Class Overview
 1. Metronidazole – (see anti-anaerobe section above for more details).
Difficile - Antibiotics ... mild-moderate C.difficile infection ... severe C.diff infection ... Fidaxomicin (PO) #Pharmacology ... #Antibiotics #Review
Antifungal Polyenes - Amphoterecin B, Abelcet, Ambisome - Antibiotics Class Overview

Mechanism: binds ergosterol in membrane and
Abelcet, Ambisome - Antibiotics ... severe fungal infections ... 2nd-line for candida infections ... #Pharmacology #Antibiotics ... #Review #Overview
Vancomycin and Dalbavancin (lipoglycopeptide antibiotics) - Antibiotics Class Overview

Mechanism: Glycopeptide -  inhibits cell wall synthesis
lipoglycopeptide antibiotics ... ) - Antibiotics ... gram positive infections ... #Pharmacology #Antibiotics ... #Review #Overview