2944301
Pregunta 1
Pregunta
The nurse is caring for a client who is taking an aminoglycoside should monitor the client for which adverse effects of this medication? Select all that apply.
Respuesta
-
seizures
-
ototoxicity
-
renal toxicity
-
dysrhythmias
-
hepatotoxicity
Pregunta 2
Pregunta
The nurse is caring for a client who has been taking a sulfonamide and should monitor for signs/symptoms of which side/adverse effects of the medication? select all that apply
Respuesta
-
ototoxicity
-
palpitations
-
nephrotoxicity
-
hemolytic anemia
-
GI effects
-
increased WBC count
Pregunta 3
Pregunta
Antibiotic prophylaxis is appropriate for which of the following? Select all that apply.
Respuesta
-
orthopedic surgery
-
bacterial endocarditis
-
hemophilia
-
HIV -
Pregunta 4
Pregunta
Antibiotics should be avoided for fever of unknown origin (FUO) if host is immunocompromised.
Respuesta
- True
- False
Pregunta 5
Pregunta
B-lactams are a large class of drugs that include which of the following? Select all the apply
Respuesta
-
cephalosporins
-
B-lactamases
-
penicillins
-
carbapenems
-
clindamycin
-
vancomycin
Pregunta 6
Pregunta
Beta-lactamase is a drug used to kill Gram negative bacteria.
Respuesta
- True
- False
Pregunta 7
Pregunta
Which class of penicillins is most effective at killing "difficult" Gram negatives?
Respuesta
-
antipseudomonal penicillins
-
penicillinase-resistant
-
natural penicillins
-
aminopenicillins
Pregunta 8
Pregunta
Which penicillin class is used to treat uncomplicated skin and soft tissue infections?
Respuesta
-
aminopenicillins
-
penicillinase-resistant
-
natural penicillins
-
antipseudomonal penicillins
Pregunta 9
Pregunta
Which of the following is NOT an adverse effect of B-lactams?
Respuesta
-
nephrotoxicity
-
Gi effects
-
seizures
-
thrombophlebitis
-
allergic reactions
Pregunta 10
Pregunta
Which of the following does NOT describe the Minimum Inhibitory Concentration (MIC)?
Respuesta
-
Lowest concentration of antibiotic required to kill bacteria in vitro.
-
Correlates to dosage regimen or amount of antibiotics required for clinical efficacy.
-
Need serum and tissue concentration to exceed the MIC to be effective.
-
For a patient with renal dysfunction, do not reduce dose but instead extend the dosing interval.
Pregunta 11
Pregunta
Fever is always a sign and symptom of infection.
Respuesta
- True
- False
Pregunta 12
Pregunta
What renal effects are seen in signs and symptoms of infection? Select all that apply.
Respuesta
-
proteinuria
-
dehydration
-
increased BP
-
decreased urine output
-
decreased renal perfusion
Pregunta 13
Pregunta
Which of the following antibiotics is NOT bacteriostatic?
Respuesta
-
macrolides
-
aminoglycosides
-
clindamycin
-
sulfonamides
Pregunta 14
Pregunta
Many people are allergic to penicillins. Which antibiotics are most appropriate as an alternative therapy? Select all that apply.
Respuesta
-
clindamycin
-
sulfonamides
-
vancomycin
-
macrolides
Pregunta 15
Pregunta
Which of the following has an adverse effect of toxic epidermal necrolysis (Stevens-Johnson syndrome)?
Respuesta
-
sulfonamides
-
clindamycin
-
penicillins
-
vancomycin
-
metronidazole
Pregunta 16
Pregunta
C. Difficile infections can occur as a result of misuse of antibiotics. Which TWO antibiotics are safe to use when treating a C. Diff infection?
Respuesta
-
sulfonamides
-
metronidazole
-
vancomycin
-
penicillinase-resistant penicillins
Pregunta 17
Pregunta
Which of the following antibiotics is MOST effective against anaerobic microbes?
Respuesta
-
vancomycin
-
aminopenicillins
-
fluoroquinolones
-
metronidazole
Pregunta 18
Pregunta
Which two antibiotic drugs do NOT require dose adjustment for renal impairment?
Respuesta
-
clindamycin
-
natural penicillins
-
metronidazole
-
vancomycin
-
aminopenicillins
Pregunta 19
Pregunta
Which of the following antibiotics does NOT decrease the efficacy of oral contraceptives?
Respuesta
-
vancomycin
-
ampicillin
-
amoxicillin
-
tetracycline
-
metronidazole
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