NURS 5334 UTA Questions and Answers A+ Graded (2025).

NURS 5334 UTA Questions and
Answers A+ Graded (2025)




penicillin .organisms .- .CORRECT .ANSWER-numerous .gram-positive .and .some
.gram-negative .organisms

Bactericidal

types .of .penicillin .allergy .- .CORRECT .ANSWER-immediate .(reaction .in .2-30
.minutes)

accelerated .(reaction .in .1 .to .72 .hours)
delayed .(reaction .in .days .to .weeks)

treatment .of .penicillin .allergy .- .CORRECT .ANSWER-epinepherine
respiratory .support

penicillin .drug .interactions .- .CORRECT .ANSWER-Aminoglycosides
Bacteriostatic .antibiotics
Probenecid

Penicillinase-resistant .penicillins .- .CORRECT .ANSWER-Oxacillin, .nafcillin,
.dicloxacillin


Extended .spectrum .penicillins .- .CORRECT .ANSWER-Ticarcillin
Piperacillin

Cephalosporins .- .CORRECT .ANSWER-bactericidal; .interfere .with .cell .wall
.synthesis


First .generation .cephalosporins .- .CORRECT .ANSWER-Cefazolin
Cephalexin
Cefadroxil

Second .generation .cephalosporins .- .CORRECT .ANSWER-cefoxitin, .cefaclor,
.cefuroxime, .cefotetan, .cefprozil


third .generation .cephalosporins .- .CORRECT .ANSWER-cefotaxime, .cefdinir,
.cefditoren, .cefpodoxime, .ceftazidime, .ceftibuten, .ceftriaxone

, Fourth .Generation .Cephalosporins .- .CORRECT .ANSWER-Cefepime, .ceftolozane

fifth .generation .cephalosporins .- .CORRECT .ANSWER-Ceftaroline

cephalosporin .excretion .- .CORRECT .ANSWER-renal

Cephalosporin .drug .interactions .- .CORRECT .ANSWER-Probenecid
Alcohol
Drugs .that .promote .bleeding
Calcium .and .ceftriaxone

Cephalosporin .Adverse .Reactions .- .CORRECT .ANSWER-allergy, .bleeding,
.thrombophlebitis


first .generation .cephalosporin .uses .- .CORRECT .ANSWER-widely .used .for
.prophylaxis .against .infection .in .surgical .patients


Second .generation .cephalosporin .uses .- .CORRECT .ANSWER-cefuroxime:
.pneumonia .from: .h. .flu, .klebsiella, .pneumococci, .and .staphylococci


third .generation .cephalosporin .uses .- .CORRECT .ANSWER-gram-negative
.organisms
also .able .to .penetrate .to .CSF .- .good .in .the .treatment .of .meningitis

fourth .generation .cephalosporin .uses .- .CORRECT .ANSWER-commonly .used .to
.treat .healthcare .and .hospital-associated .pneumonias, .including .those .caused .by
.the .resistant .organism .pseudomonas .aeruginosa


fifth .generation .cephalosporin .uses .- .CORRECT .ANSWER-MRSA

Carbapenems .- .CORRECT .ANSWER-Imipenem
Meropenem
Ertapenem
Doripenem

carbapenem .uses .- .CORRECT .ANSWER-beta-lactam
very .broad .spectrum
not .active .against .MRSA

imipenem .- .CORRECT .ANSWER-a .carbapenem

active .against .most .bacterial .pathogens

gram-positive .cocci .and .most .gram-negative .cocci .
and .bacilli

most .effective .beta-lactam .abx .for .use .against .anaerobic .bacteria

Vancomycin .MOA .and .use .- .CORRECT .ANSWER-inhibits .cell .wall .synthesis