nurs 5463 Questions and Correct Answers

1 | Page




nurs 5463 Questions and Correct Answers

gram positve cocci Ans: MRSA


MSSA


streptocci


enterococci


gram negative bacilli Ans: e coli


kledsiella


poteus


pseudomonas


enterobacter



© 2025 All rights reserved

, 2 | Page




serratia


citrobacter


vancomycin Ans: broad spectrum for gram positive


Zosyn/Merren Ans: broad spectrum for gram negactive


MSSA coverage Ans: Anti-staphylococcal PCN(nafcillin and
oxacillin)


first generation cephalosporins(Cefazolin)


fluoroquinolones


MRSA coverage Ans: Ceftaroline, vancomycin, bactrim,
clindamycin, linezolid, doxycycline, and daptomycin will cover
infection from the skin or soft tissue infections or right sided
endocarditis




© 2025 All rights reserved

, 3 | Page




strep pneumoniae coverage Ans: PCN aminopenicillin (ampicillin
and amoxicillin)


3rd generation cephalosporins fluoroquinolones macrolides


clindamycin


strep A and strep b coverage Ans: PCN, aminopenicillin, first
generation cephalosporins, bactrim, macrolides, and clindamycin


entercoccus coverage Ans: PCN, aminopenicillin


UTI enterococcus Ans: Nitrofurantoin treats this


Haemophilus influenzae, enterobacter, neisseria meningitidis,
serratia, proteus, e. Coli, and klebsiella Ans: Antipseudomonal
penicillin like Zosyn


first generation cephalosporins will cover proteus e.coli and
klebsiella




© 2025 All rights reserved