Quiz 1 Pharmacology 5334 Exam Questions & Answers Guaranteed Pass Solutions.

PCN drug-drug interactions - Answer - -aminoglycosides -bacteriostatic antibiotics -probenecid Cephalosporin Generation 1 - Answer - -cephalexin -cephazolin -cephadoxil Cephalosporin and PCN - Answer - Cross allergy w/PCN Carbapenems - Answer - not active against MRSA Vancomycin treats - Answer - gram positive Vancomycin AE - Answer - ototoxicity, nephrotoxicity, red man syndrome Vancomycin main danger - Answer - Hosp/vent. pneumonia in pt w/ Crcl less than 50 as it increases mortality Monobactams treats - Answer - gram negative aerobic Fosfomycin treats - Answer - enterococcus and Ecoli Aminoglycosides treat - Answer - gram negative bacilli Aminoglycosides adverse effects - Answer - ototoxicity and nephrotoxicity aminoglycosides peak and trough - Answer - Peak: 30 min after IV or IM Trough: divided- before next dose, daily-1 hr before next dose (value should be low: like zero