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Cephalosporins - Table of Coverage by Generation

1st Generation   Cefazolin, cephalexin 
2nd Generation Cefotetan 
3rd
Ceftriaxone, Cefpodoxime Ceftazidime ... cephalosporin antibiotic ... #Pharmacology #Antibiotics
Cephalosporin Antibiotic Generations - Mnemonic
1st Generation "FA/PHA": CEFAZOLIN, CEFADROXIL, CEPHALEXIN, CEPHALOTHIN, CEPHAPIRIN, CEPHRADINE
2nd Generation "Everything Else":
Cephalosporin Antibiotic ... CEFTIBUTEN, CEFOTAXIME, CEFTAZIDIME ... Cephalosporins #Antibiotics
Cephalosporin Antibiotics
 • First Generation: Cefazolin, Cefadroxil, Cephalexin
 • Second Generation: Cefuroxime sodium, Cefuroxime axetil
 •
Cephalosporin Antibiotics ... Cefixime, Cefotaxime, Ceftazidime ... Cephalosporin #Antibiotics
Pseudomonas aeruginosa Resistance to Beta-lactams

Standard Agents: 
Ceftazidime, Cefepime, Piperacillin-Tazobactam, Imipenem, Meropenem

MDR Agents: 
Ceftazidime-Avibactam, CeftoIozane-Tazobactam, Imipenem-Relebactam, Meropenem-Vaborbactam,
Standard Agents: Ceftazidime ... MDR Agents: Ceftazidime-Avibactam ... #Betalactams #antibiotics
Cephalosporins - Antibiotics Class Overview
1st Generation 
 - Cefazolin (Ancef, Kefzol) - IV
 - Cephalexin (Keflex)
Cephalosporins - Antibiotics ... Ceftazidime (IV) ... #Pharmacology #Antibiotics ... #Cefpodoxime #Ceftazidime
Antibiotics used for the Treatment of Pseudomonas Aeruginosa in Adults
 • Penicillin-beta-lactamase combinations: Piperacillin-tazobactam, Ticarcillin-clavulanate
 •
Antibiotics used ... Cephalosporins: Ceftazidime ... combinations: Ceftazidime-avibactam ... Pseudomonas #Aeruginosa #Antibiotics
Table of Antibiotics for Highly Resistant Gram Negative Infections 

Ceftazidime, Cefepime, Piperacillin/ Tazobactam, Carbapenems, Aztreonam, Aminoglycosides
Table of Antibiotics ... Infections Ceftazidime ... Medicine #Antibiotics
Monobactam - Aztreonam - Antibiotics Class Overview

Spectrum: only has activity vs. aerobic gram negatives, no gram
- Aztreonam - Antibiotics ... similar activity as Ceftazidime ... combination with other antibiotics ... allergy (except with Ceftazidime ... #Pharmacology #Antibiotics
Antibiotics for severe community-onset pneumonia 

Atypical coverage always 

- Usually azithromycin 500 mg daily 

- Doxycycline
Antibiotics for ... Broad-spectrum antibiotics ... - Don't use ceftazidime ... Pneumonia #CAP #Antibiotics
Cephalosporin Coverage by Generation - HENPECKS Mnemonic
1st Gen: PEK (Proteus, E. coli, Klebsiella)
2nd Gen: HNPEK (Add
Serratia) 3rd Gen Ceftazidime ... Cephalosporins #Coverage #antibiotics