NR 565 FINAL EXAM AND STUDY GUIDE
NEWEST 2024 ACTUAL EXAM 200+ QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+
Bacterostatic –
✔kills the bacteria
bacteriocidal –
✔kills the bacteria and stops the growth or spread of the infection
Bacteriostatic drugs –
✔ clindamycin
macrolides
sulfonamides
tetracyclines
Bactericidal drugs –
✔ ahminoglycosides
beta-lactums
fluroquinolones
Metronidazole
Streptogramins
vancomycin
anti-microbial resistance –
✔ 1.) not knowing if the pt had recent use of antibiotics
2.) provider overuse of broad=spectrum antibiotics
3.) not performing susceptibility testing
, NR 565 FINAL EXAM AND STUDY GUIDE
NEWEST 2024 ACTUAL EXAM 200+ QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+
4.) Age younger than 2 years or older than 65 years
5.) Daycare center attendance
6.) Exposure to young children
7.) Multiple medical co-morbidities
8.) Immunosuppression
subclasses of Beta-lactams PCNS –
✔ natural PCNS
aminopenicillins
anti-staphylococcal PCNs
extended Spectrum PCNs
Pharmacodynamics of Beta-lactam PCNs –
✔inhibit biosynthesis of bacterial wall (beta-lactam ring)
1st line therapy for Strep pharyngitis. –
✔penicillin V
1st line therapy for all bites –
✔Amoxicillin/Clavulanate (Augmentin)
Natural PCN's, Drugs –
✔ Penicillin V potassium (ledercillin)
Penicillin G sodium (PCN G-Na)
, NR 565 FINAL EXAM AND STUDY GUIDE
NEWEST 2024 ACTUAL EXAM 200+ QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+
Penicillin G procaine (Duracillin)
Penicillin G benzathine (Permapen)
Penicillin G potassium (Pfizerpen)
Natural PCNs active against –
✔aerobic gram (+) organisms
Aminopenicillins active against –
✔Gram (-) organisms
Aminopenicillins Drugs –
✔ Amoxicillin
Ampicillin
Combinations:
Amoxicillin-clavulanate (Augmentin)
1st lines therapy for acute otitis media (AOM) & sinusitis –
✔Amoxicillin
When aminopenicillins are combined with beta-lactamase inhibitors –
✔their spectrum in broadened
beta-lactamase inhibitors that can be combined with aminopenicillins –
✔clavulanate, sulbactam, & tazobactam
, NR 565 FINAL EXAM AND STUDY GUIDE
NEWEST 2024 ACTUAL EXAM 200+ QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+
Penicillinase-resistant penicillins drugs –
✔ Nafcillin
Oxacillin
Cloxacillin
Dicloxacillin
Methicillin
Penicillinase-resistant penicillins active against –
✔Streptococcus, MSSA, some coagulase-negative staphylococci, peptostreptococcus
Anti-pseudomonal penicillin drugs –
✔ piperacillin
ticarcillin
combination:
piperacillin/taxobactam
ticarcillin/clavulanate
Anti-pseudomonal penicillins active against –
✔gram (-) organisms
1st generation cephalosporins drugs –
✔ Cephradine (Anspor)
NEWEST 2024 ACTUAL EXAM 200+ QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+
Bacterostatic –
✔kills the bacteria
bacteriocidal –
✔kills the bacteria and stops the growth or spread of the infection
Bacteriostatic drugs –
✔ clindamycin
macrolides
sulfonamides
tetracyclines
Bactericidal drugs –
✔ ahminoglycosides
beta-lactums
fluroquinolones
Metronidazole
Streptogramins
vancomycin
anti-microbial resistance –
✔ 1.) not knowing if the pt had recent use of antibiotics
2.) provider overuse of broad=spectrum antibiotics
3.) not performing susceptibility testing
, NR 565 FINAL EXAM AND STUDY GUIDE
NEWEST 2024 ACTUAL EXAM 200+ QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+
4.) Age younger than 2 years or older than 65 years
5.) Daycare center attendance
6.) Exposure to young children
7.) Multiple medical co-morbidities
8.) Immunosuppression
subclasses of Beta-lactams PCNS –
✔ natural PCNS
aminopenicillins
anti-staphylococcal PCNs
extended Spectrum PCNs
Pharmacodynamics of Beta-lactam PCNs –
✔inhibit biosynthesis of bacterial wall (beta-lactam ring)
1st line therapy for Strep pharyngitis. –
✔penicillin V
1st line therapy for all bites –
✔Amoxicillin/Clavulanate (Augmentin)
Natural PCN's, Drugs –
✔ Penicillin V potassium (ledercillin)
Penicillin G sodium (PCN G-Na)
, NR 565 FINAL EXAM AND STUDY GUIDE
NEWEST 2024 ACTUAL EXAM 200+ QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+
Penicillin G procaine (Duracillin)
Penicillin G benzathine (Permapen)
Penicillin G potassium (Pfizerpen)
Natural PCNs active against –
✔aerobic gram (+) organisms
Aminopenicillins active against –
✔Gram (-) organisms
Aminopenicillins Drugs –
✔ Amoxicillin
Ampicillin
Combinations:
Amoxicillin-clavulanate (Augmentin)
1st lines therapy for acute otitis media (AOM) & sinusitis –
✔Amoxicillin
When aminopenicillins are combined with beta-lactamase inhibitors –
✔their spectrum in broadened
beta-lactamase inhibitors that can be combined with aminopenicillins –
✔clavulanate, sulbactam, & tazobactam
, NR 565 FINAL EXAM AND STUDY GUIDE
NEWEST 2024 ACTUAL EXAM 200+ QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+
Penicillinase-resistant penicillins drugs –
✔ Nafcillin
Oxacillin
Cloxacillin
Dicloxacillin
Methicillin
Penicillinase-resistant penicillins active against –
✔Streptococcus, MSSA, some coagulase-negative staphylococci, peptostreptococcus
Anti-pseudomonal penicillin drugs –
✔ piperacillin
ticarcillin
combination:
piperacillin/taxobactam
ticarcillin/clavulanate
Anti-pseudomonal penicillins active against –
✔gram (-) organisms
1st generation cephalosporins drugs –
✔ Cephradine (Anspor)
