beta lactam

name of the drug

Pen G/V

name of the drug

Nafcillin/Oxacillin

name of the drug

Ampicillin/Amoxicillin

name of the drug

Ampicillin-sulbactam/Amoxicillin-clavulanate

name of drug

Piperacillin-Tazobactam

name of the drug

Cefazolin, cephalexin, cefadroxil

name of drug

cefuroxime, cefuroxime axetil

name of drug

ceftriaxone, cefdinir, cefpodoxime proxetil

name of drug

ceftazidime

name of drug

cefepime

name of drug

ceftaroline

can you use NP & ASP against GNB?

No

can penicillin cover legionella, mycoplasma, mycobacteria, chalmydia, rickettsia

No

MSSA is susceptible to those beta lactam agents

oxacillin, amp/sulb, pip/tazo, cefazolin, cefepime, cefoxitin, cefuroxime

is strep group a susceptible to entire beta lactam

Yes

strep pneumo is susceptible to those beta lactam agents

amp/sulb, pip/tazo, cefepime, ceftriaxone

enterococcus is susceptible to those beta lactam agents

Pen G/V, amp/amox, amp/sulb, pip/tazo

proteus is susceptible to those beta lactam agents

pip/tazo, cefazolin, cefepime, cefoxitin, ceftriaxone, cefuroxime

E. coli is susceptible to those beta lactam agents

pip/tazo, cefazolin, cefepime, cefoxitin, ceftriaxone, cefuroxime

Klebsiella is susceptible to those beta lactam agents

pip/tazo, cefazolin, cefepime, cefoxitin, ceftriaxone, cefuroxime

pseudomonas is susceptible to those beta lactam agents

pip/tazo, cefepime

anaerobe is susceptible to those beta lactam agents

amp/sulb, pip/tazo, cefoxitin

Haemophilus is susceptible to those beta lactam agents

amp/amox, amp/sulb, pip/tazo, cefepime, cefoxitin, ceftriaxone, cefuroxime

Moraxella is susceptible to those beta lactam agents

amp/amox, amp/sulb, pip/tazo, cefepime, cefoxitin, ceftriaxone, cefuroxime

can you use ampicillin for MSSA?

No

can you use penicillin G for MSSA?

No

can you use ampicillin for Enterococcus faecalis?

Yes

can you use ampicillin for Enterococcus faecium?

No

can you use ampicillin for VRE?

No

can you use ampicillin for s. aureus?

No

can you use ampicillin for Staphylococcus coagulase negative?

No

can you use ampicillin for Staphylococcus epidermidis coag negative?

No

can you use oxacillin for s. aureus?

No

can you use oxacillin for MSSA?

Yes

can you use oxacillin for s. epidermidis coag negative?

No

can you use oxacillin for streptococcus pneumoniae?

no

what is the only GN bug that ampicillin covers well?

proteus mirabilis

Is serratia susceptible to amp/sulb?

No

Is enterobacter cloacae susceptible to amp/sulb?

No

is PRSP susceptible to beta lactam?

No

is PSSP susceptible to beta lactam?

Yes

Pens are often used with aminoglycosides to treat…

Enterococci

can you use NP & AP against Listeria monocytogene GP bacillus?

Yes

Which beta lactams are effective towards MSSA & MSSE?

Dicloxacillin, Oxacillin, nafcillin, amoxicillin-clavulanate, ampicillin-sulbactam, piperacillin-tazobactam

Which beta lactams are effective towards b. frafilis?

Amoxicillin-clavulanate, piperacillin-tazobactam

Which beta lactams are effective towards neisseria meningitidis?

pen G

Which beta lactams are effective towards haemophilus inflenzae?

amoxicillin-clavulanate, piperacillin-tazobactam

Which beta lactams are effective towards e. coli?

amoxicillin-clavulanate, piperacillin-tazobactam

Which beta lactams are effective towards pseudomonas aeruginosa?

pipereacillin-tazobactam

Which beta lactams are effective towards moraxella catarrhalis?

pipereacillin-tazobactam

is ampicillin effective towards klebsiella pneumoniae

No

which pen + bli is not effective towards pseudomonas aeruginosa

ampicillin-sulbactam

is cephalexin effective towards streptococcus pneumoniae?

No

is cefoxitin effective towards streptococcus pneumoniae?

No

is cephalexin effective towards Haemophilus influenzae?

No

is cephalexin effective towards Enterobacter species?

No

Which cephalosporins treat pseudomonas aeruginosa?

ceftazidime, cefepime

which bugs are susecptibe to FGC?

PSSP, MMSA, GP anaerobe

which bugs are susecptibe to AKI SGC?

PSSP, MMSA, Resp GN

which bugs are susecptibe to Non acidic TGC?

PSSP, PRSP, MMSA, Resp GN, Enterobactericeae

which bugs are susecptibe to acidic TGC?

MMSA, Resp GN, Enterobacteriaceae