Midterm Exam: NR 568 (NR568) Advanced Pharmacology for the Adult-Gerontology Primary Care Nurse Practitioner Exam Study Guide with 100% Correct Solutions | Latest 2026/2027 Update – Chamberlain.

Midterm Exam: NR 568 (NR568) Advanced
Pharmacology for the Adult-Gerontology
Primary Care Nurse Practitioner Exam Study
Guide with 100% Correct Solutions | Latest
2026/2027 Update – Chamberlain.
Question:
List the 10 classes of Antibiotics name examples
i,- i,- i,- i,- i,- i,- i,- i,-




HINT (acronym):i,-




Abx Can Terminate Protein Synthesis For Microbial Cells Like Germs?
i,- i,- i,- i,- i,- i,- i,- i,- i,-




Answer:

● Aminoglycosides-gentamicin, streptomycin
i,- i,-




● Cephalosporins-Cephalexin (Keflex)
i,- i,-




● Tetracyclines-tetra/doxyclycline
i,-




● Penicillins-PCN G/V, amoxicillin
i,- i,- i,- i,-




● Sulfonamides-trimethoprim/sulfamethoxazole
i,-




● Fluoroquinolones-ciprofloxacin
i,-




● Macrolides-erythromycin, Azithromycin
i,- i,-




● Carbapenems-imipenem, meropenem
i,- i,-




● Lincosamides-Clindamycin
i,-




● Glycopeptides-Vancomycin
i,-

,Question:

Other ways to organize classes of Drugs
i,- i,- i,- i,- i,- i,-




What is Beta Lactams??
i,- i,- i,-




Answer:

• they have a β-lactam ring in their structure, the penicillins are known as
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-


β-lactam antibiotic i,-




• The β-lactam family also includes the cephalosporins, carbapenems, and
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



aztreonam
• All of the β-lactam antibiotics share the same mechanism of action:
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-


disruption of the bacterial cell wall i,- i,- i,- i,- i,-




i,- • they are bactericidal; bacteria must be actively growing for them to work
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-




Question:

Other ways to organize classes of Drugs
i,- i,- i,- i,- i,- i,-




- Bacteriostatic Inhibitors of Protein Synthesis include?
i,- i,- i,- i,- i,- i,-




Answer:

1. Tetracycline
i,-




2. Macrolidei,-




3. Clindamycin
i,-

,Question:
Other ways to organize classes of Drugs
i,- i,- i,- i,- i,- i,-




- Bactericidal antibiotics directly kill bacteria and include?
i,- i,- i,- i,- i,- i,- i,-




Answer:

aminoglycosides, i,-




beta-lactams, i,-




fluoroquinolones, i,-




metronidazole, i,-




most antimycobacterial agents,
i,- i,- i,-




streptogramins, i,-




vancomycin.




Question:
Other ways to organize classes of Drugs
i,- i,- i,- i,- i,- i,-




What are Antimetabolites??
i,- i,-




Answer:
Sulfonamides, Trimethoprim & Nitrofurantoin
i,- i,- i,-




Question:

Broad spectrum vs narrow spectrum?
i,- i,- i,- i,-




Answer:

, Broad-spectrum
- Broad-spectrum penicillins: ampicillin and others
i,- i,- i,- i,- i,-




- Extended-spectrum penicillins: piperacillin and others
i,- i,- i,- i,- i,-




- Cephalosporins (third generation)
i,- i,- i,-




- Tetracyclines: tetracycline and others
i,- i,- i,- i,-




- Carbapenems: imipenem and others
i,- i,- i,- i,-




- Trimethoprim
i,-




- Sulfonamides: sulfisoxazole and others
i,- i,- i,- i,-




- Fluoroquinolones: ciprofloxacin and others
i,- i,- i,- i,-




narrow-spectrum i,-




- Penicillin G and V
i,- i,- i,- i,-




- Penicillinase-resistant penicillins: oxacillin and nafcillin
i,- i,- i,- i,- i,-




- Vancomycin
i,-




- Erythromycin
i,-




- Clindamycin
i,-




- Aminoglycosides: gentamicin and others
i,- i,- i,- i,-




- Cephalosporins (first and second generations)
i,- i,- i,- i,- i,-




- Isoniazid
i,-




- Rifampin
i,-




- Ethambutol
i,-




- Pyrazinamide
i,-