NAPLEX antibiotics Questions and Correct Detailed
Answers (Verified Answers) ||Already Graded
A+||Newest Version
Quiz: MIC
Ans: lowest drug concentration that prevents visibile microbial growth in 24
hours
Quiz: gram (+) bacteria species
Ans: staph, strep, EC, clostridium, listeria
Quiz: which antibiotics exhibit time-dependent killing?
Ans: penicillins, cephalosporins
Quiz: how can you increase the killing of a time-dependent antibiotic?
Ans: dose more frequently, extend the infusion time
Quiz: example of concentration-dependent antibiotic?
Ans: aminoglycosides (gentamicin, tobramycin, amikacin)
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
, Quiz: what are the bacteriostatic antibiotics (protein synthesis inhibitors)?
Ans: macrolides
aminoglycosides
tetracyclines
clindamycin
linezolid
quinupristin, dalfopristin
Quiz: what is the MOA of penicillins, cephalosporins, carbapenems, and
vancomycin?
Ans: cell wall inhibitors - bactericidal
Quiz: what general ADRs are the black box warning for aminoglycosides?
Ans: nephrotoxicity and neurotoxicity
Quiz: what are the aminoglycosides?
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
, Ans: tobramycin
gentamicin
amikacin
Quiz: what type of nephrotoxicity do aminoglycosides cause?
Ans: ATN - acute tubular necrosis
Quiz: what weight do you use to dose aminoglycosides?
Ans: IBW (unless TBW is less)
*use ABW if obese ( > 30% IBW)
Quiz: what organisms are aminoglycosides mainly active against?
Ans: gram (-): GNR, PA
Quiz: extended interval dosing of the aminoglycosides?
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
, Ans: gent/tobra: 4-7 mg/kg
amikacin: 15-20 mg/kg
*draw random level within 6-16 hours after dose
Quiz: adjust body weight (ABW) formula?
Ans: IBW + [0.4(TBW - IBW)]
Quiz: desired trough (traditional dosing) for gent/tobra? peak?
Ans: trough: < 2 mcg/mL
peak: 5-10 mcg/mL
Quiz: amoxicilin brand name
Ans: Amoxil
Quiz: what organisms do the penicillins cover?
Ans: mainly gram (+), some gram (-)
Quiz: which penicillin is the DOC in acute otitis media?
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
Answers (Verified Answers) ||Already Graded
A+||Newest Version
Quiz: MIC
Ans: lowest drug concentration that prevents visibile microbial growth in 24
hours
Quiz: gram (+) bacteria species
Ans: staph, strep, EC, clostridium, listeria
Quiz: which antibiotics exhibit time-dependent killing?
Ans: penicillins, cephalosporins
Quiz: how can you increase the killing of a time-dependent antibiotic?
Ans: dose more frequently, extend the infusion time
Quiz: example of concentration-dependent antibiotic?
Ans: aminoglycosides (gentamicin, tobramycin, amikacin)
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
, Quiz: what are the bacteriostatic antibiotics (protein synthesis inhibitors)?
Ans: macrolides
aminoglycosides
tetracyclines
clindamycin
linezolid
quinupristin, dalfopristin
Quiz: what is the MOA of penicillins, cephalosporins, carbapenems, and
vancomycin?
Ans: cell wall inhibitors - bactericidal
Quiz: what general ADRs are the black box warning for aminoglycosides?
Ans: nephrotoxicity and neurotoxicity
Quiz: what are the aminoglycosides?
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
, Ans: tobramycin
gentamicin
amikacin
Quiz: what type of nephrotoxicity do aminoglycosides cause?
Ans: ATN - acute tubular necrosis
Quiz: what weight do you use to dose aminoglycosides?
Ans: IBW (unless TBW is less)
*use ABW if obese ( > 30% IBW)
Quiz: what organisms are aminoglycosides mainly active against?
Ans: gram (-): GNR, PA
Quiz: extended interval dosing of the aminoglycosides?
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
, Ans: gent/tobra: 4-7 mg/kg
amikacin: 15-20 mg/kg
*draw random level within 6-16 hours after dose
Quiz: adjust body weight (ABW) formula?
Ans: IBW + [0.4(TBW - IBW)]
Quiz: desired trough (traditional dosing) for gent/tobra? peak?
Ans: trough: < 2 mcg/mL
peak: 5-10 mcg/mL
Quiz: amoxicilin brand name
Ans: Amoxil
Quiz: what organisms do the penicillins cover?
Ans: mainly gram (+), some gram (-)
Quiz: which penicillin is the DOC in acute otitis media?
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
