Beta Lactam antibiotics Flashcards
penicillins are used for
SMC LLEAAST Streprococci Meningococci Corynbacterium Listeria Leptospira Enterococci Anthrax Actinomycetes Syphilis (Treponema) Tetanus (C. tetanii)
only natural penicillin that is for oral presentation only
pen VK
Pen G K Na
short acting
IV and IM
penicillin VK
good for oral administration
causes strep throat
Group A strep
gram (+) spectrum for NATURAL penicillins
SPCLECO Streptococci Pneumococci Corynbacterium Listeria Enterococci Clostridium Oral anaerobes
gram (-) for NATURAL penicillins
NH Neisseria meningitidis (meningococcemia) Haemophilus influenza (at high doses)
others for NATURAL penicillins
TL
Treponema sp.
Leptospira
what are the ANTISTAPH penicillins
CONDOM Cloxacillin Oxacillin Nafcillin Dicloxacillin Oxacillin (naulit) Methicillin
why is methicillin no longer used
renal toxicity
activity of antistaph
gram (+) only
Staph and Strep
activity of AMINOPENICILLINS
like natural pens (SPCLECO NH + SE) Streptococci Pneumococci Corynbacterium Listeria Enterococci Clostridium Oral anaerobes Neisseria meningitides Haemophilus influenza Salmonella E. coli
activity of natural penicillins
SPCLECO NH TL
aminopenicillins for HELPS E
HELPS E Hemophilus E. coli Listeria Proteus Salmonella Enterococci
cefa
cepha
first gen cephalosporins
cefazolin - IV
cephalexin - PO
FAC
FOX
FUR
2nd gen cephalosporins
cefaclor - PO
Cefoxitin - IV/IM
cefuroxime - IV/PO
T for three
TAX
TRI
TAZ
3rd gen cephalosporins
cefoTAXime - IV
cefTRIaxone - IV/IM
cefTAZidime - IV/IM
TAZ, may PERA sa PA!
active for pseudomonas aeruginosa
cefTAZidime
cefoPERAzone
cefepime (PI) - IV
4th gen cephalosporins
ceftaroline (TAR)
ceftobiprole (BI)
IV/IM
5th gen
for skin and soft tissue infections
community-acquired pneumonia
has activity against MRSA
causes biliary sludge
ceftriaxone
DEIM carbapenems
doripenem
ertapenem
imipenem
meropenem
