University of Texas, Arlington NURS 5334/NURS5334: Quiz 2 40 Questions and Answers (explained) | 100% correct 2025/26. QUIZ 2 40 multiple-choice questions divided as requested: 6˙ Antimicrobials (12 questions) 1. What is the primary mechanism of action of...
More
University of Texas, Arlington NURS 5334/NURS5334: Quiz 2 40 Questions and Answers (explained) | 100% correct 2025/26. QUIZ 2 40 multiple-choice questions divided as requested: 6˙ Antimicrobials (12 questions) 1. What is the primary mechanism of action of beta-lactam antibiotics like penicillin? A) Inhibits protein synthesis B) Inhibits cell wall synthesis C) Alters DNA replication D) Blocks folic acid synthesis 2. Which generation of cephalosporins is most effective against Pseudomonas aeruginosa? A) First B) Second C) Third D) Fourth 3. Vancomycin is the drug of choice for: A) MRSA infections B) VRE infections C) UTI D) Syphilis 4. What is the peak concern with aminoglycosides? A) Stevens-Johnson syndrome B) Hepatotoxicity C) Ototoxicity and nephrotoxicity D) Anemia 5. What mineral interactions reduce the absorption of tetracyclines? A) Sodium B) Potassium C) Calcium, iron, magnesium D) Phosphate 6. Macrolides can inhibit which hepatic enzyme system? A) CYP1A2 B) CYP2D6 C) CYP3A4 D)
Less
