Home > Preview
The flashcards below were created by user
on FreezingBlue Flashcards.
viridans vs penicillin
- pcn works great on viridans
strep pyogenes vs bacitracin
bacitracin. 99% sensitive to it.
strep pyogenes vs penicillin
penicillin. very sensitive to penicillin.
staph aureus vs penicillin G
STAPH AUREUS HAS A PENICILLINASE
gram negative vs semi-synthetic penicillins (Methicillin)
NO. semisynthetic penicillins are NOT active against gram negative
anaerobes vs penicillin G
good activity against oral anaerobes.
not good for B frag or intra-abdominal infex
gram negative vs aminopenicillins
yes. good activity against H flu, E coli, Proteus mirabilis
klebsiella, serratia, acinetobacter, pseudomonas, b frag vs aminopenicillins
NO. THESE ARE RESISTANT TO AMINOPENICILLINS
gram positive vs aminopenicillin
yes, gram positive activity
gram positive vs penicillin G (specific gram positives: strep pneumoniae, strep pyogenes A, strep agalactiae B, viridans
yes. works against all those. excellent for viridans.
viridans vs penicillin G
penicillin G is excellent against viridans
therapy for coagulase-negative staph infections
- oh yeah, and remove the dirty cath
(majority of these bugs are resistant to all beta-lactam agents)
therapy for healthcare-acquired MRSA staph infections (HA-MRSA)
therapy for community-acquired MRSA staph infection (CA-MRSA)
TMP-SMX, clindamycin, doxycycline, minocycline, linezolid (for minor/moderate)
for severe, use vancomycin
therapy for VISA or VRSA staph infection
therapy for MSSA staph infection
- 1st or 2nd generation cephalosporins
What would you like to do?
Home > Flashcards > Print Preview