Quiz 1 Pharmacology 5334 Exam 2025/2026
Questions & Answers Guaranteed Pass
Solutions.
PCN drug-drug interactions - -SOLUTION- -aminoglycosides
-bacteriostatic antibiotics
-probenecid
Cephalosporin Generation 1 - -SOLUTION- -cephalexin
-cephazolin
-cephadoxil
Cephalosporin and PCN - -SOLUTION- Cross allergy
w/PCN Carbapenems - -SOLUTION- not active against
MRSA Vancomycin treats - -SOLUTION- gram positive
Vancomycin AE - -SOLUTION- ototoxicity, nephrotoxicity, red man syndrome
Vancomycin main danger - -SOLUTION- Hosp/vent. pneumonia in pt w/ Crcl less than 50 as it increases
mortality
Monobactams treats - -SOLUTION- gram negative
aerobic Fosfomycin treats - -SOLUTION- enterococcus
and Ecoli Aminoglycosides treat - -SOLUTION- gram
negative bacilli
Aminoglycosides adverse effects - -SOLUTION- ototoxicity and
nephrotoxicity aminoglycosides peak and trough - -SOLUTION- Peak: 30
min after IV or IM
Trough: divided- before next dose, daily-1 hr before next dose (value should be low: like zero)
Sulfonamides MOA - -SOLUTION- inhibit folic acid synthesis
UTI drugs - -SOLUTION- 1) TMP/SMZ and nitrofurantoin
, 2) levofloxacin & ciprofloxacin
Questions & Answers Guaranteed Pass
Solutions.
PCN drug-drug interactions - -SOLUTION- -aminoglycosides
-bacteriostatic antibiotics
-probenecid
Cephalosporin Generation 1 - -SOLUTION- -cephalexin
-cephazolin
-cephadoxil
Cephalosporin and PCN - -SOLUTION- Cross allergy
w/PCN Carbapenems - -SOLUTION- not active against
MRSA Vancomycin treats - -SOLUTION- gram positive
Vancomycin AE - -SOLUTION- ototoxicity, nephrotoxicity, red man syndrome
Vancomycin main danger - -SOLUTION- Hosp/vent. pneumonia in pt w/ Crcl less than 50 as it increases
mortality
Monobactams treats - -SOLUTION- gram negative
aerobic Fosfomycin treats - -SOLUTION- enterococcus
and Ecoli Aminoglycosides treat - -SOLUTION- gram
negative bacilli
Aminoglycosides adverse effects - -SOLUTION- ototoxicity and
nephrotoxicity aminoglycosides peak and trough - -SOLUTION- Peak: 30
min after IV or IM
Trough: divided- before next dose, daily-1 hr before next dose (value should be low: like zero)
Sulfonamides MOA - -SOLUTION- inhibit folic acid synthesis
UTI drugs - -SOLUTION- 1) TMP/SMZ and nitrofurantoin
, 2) levofloxacin & ciprofloxacin