Exam 5 - Introduction to Infectious Diseases Flashcards
Name the common organisms in the urine.
- E. coli
- E. coli
- E. coli
-Proteus
Name the common organisms in pneumonia.
- S. pneumoniae
- K. pneumoniae
- S. aureus
Name the organisms in sinusitis/URTI/mouth.
- S. pneumoniae
- H. flu
- M. cat
- Group a streptococcus
Name the organisms common in skin/skin structures.
- Staphylococcus
- Streptococcus
Name the common organisms found in intra-abdominal infections.
- Gram-negative
- Gram-positive anaerobes
Name the common organisms found in CNS infections.
- S. pneumoniae
- N. meningitidis
- H. flu
- Listeria
UTIs are caused by what type of bacteria?
gram (-) rods
T/F: Zosyn covers gram (-) and (+) and anaerobes.
TRUE
Which is a MDR organism with susceptibility with Ciprofloxacin, Gentamicin, Levofloxacin, and Trimethoprim-sulfamethoxazole?
Klebsiella aerogenes
What is the name of the tool/chart that helps you use antibiotics empirically at different practice sites?
Antibiogram
What is the number one cultured organism?
E. coli
What is the number 2 cultured organism?
S. aureus
What is the 3rd most common cultured organism?
Klebsiella
What is the fourth most commonly cultured organism?
Pseudomonas
E. coli is the ___ ____ cultured organism.
E. coli is the MOST COMMON cultured organism.
What are the 5 classes of bacteria in microbiology?
1) Gram (+) cocci
2) Gram (-) cocci and cocco-bacilli
3) Enterobacteriacea
4) Pseudomonas aeruginosa, Acinetobacter spp.
5) Anaerobes = B. fragilis
Staph, strep, and enterococcus are classified as _____.
Staph, strep and enterrococcus are classified as GRAM POSITIVE COCCI.
Neisseria, H. flu, and M. cat are classified as ___ ____ ___ and __-___.
Neisseria, H. flu, and M. cat are classified as GRAM NEGATIVE COCCI and COCCO-BACILLI.
E. coli, Klebsiella, and Proteus are community-associated infections that are classified as ________.
E. coli, Klebsiella, and Proteus are community-associated infections that are classified as ENTEROBACTERIACEA.
Enterobacter, Serratia, and Citrobacter are hospital-acquired infections that are classified as ________.
Enterobacter, Serratia, and Citrobacter are hospital-acquired infections that are classified as ENTEROBACTERIACEA.
Which class of bacteria is known for causing bad outcomes?
Pseudomonas aeruginosa, Acinetobacter spp.
Bacteriodes fragilis is classified as ______.
Bacteriodes fragilis is classified as ANAEROBES.
Name the drugs with good oral absorption.
1) Amoxicillin (Amoxil)
2) Cephalexin (Keflex - 1st gen), Ceftibutin (Cedax - 3rd gen)
3) Clindamycin (Cleocin)
4) Doxycycline (Vibramycin), Minocycline (Minocin)
5) Linezolid (Zyvox)
6) Metronidazole (Flagyl)
7) Amox-Clav (Augmentin- amino pcn)
8) FQNs (i.e., Levofloxacin/Levaquin, Ciprofloxacin/Cipro)
9) Azithromycin (Zithromax)
10) Bactrim
11) Flyconazole (Diflucan)
Name the MRSA active drugs (9).
1) Vancomycin (Vancocin)
2) Daptomycin (Cubicin)
3) Linezolid (Zyvox)
4) Trimethoprim-sulfamethoxazole (Bactrum, Septra)
5) Oritavancin (Orbactir)
6) Doxycycline (Vibramycin)
7) Minocycline (Minocin)
8) Tigecycline (Tygacil)
9 Ceftaroline (Teflaro)
Name the drugs that are Anti-pseudomonas drugs (7).
1) Aminoglycosides
2) Quinolone
3) PCNs, Monobactam
4) Cephalosporins
5) Beta-lactam + BL inhibitor
6) Carbapenems
7) Colistin
Name the drugs of choice in MSSA.
1) Nafcillin
2) Oxacillin
3) Cefazolin
Name the drugs of choice in MRSA.
1) Vancomycin
2) Daptomycin
3) Ceftaroline
Name the drugs of choice in Streptococcus.
1) PCN G
2) 1st generation CPN (Cefazolin or Cephalexin)
Name the drugs of choice for S. pnemoniae.
1) Ceftriaxone
2) Levofloxacin
Name the drugs of choice in E. faecalis.
1) Ampicillin
2) Vancomcyin
Name the drugs of choice for H. flu or M. cat.
1) Amp/Sulb
2) Amox/Clav
3) Levo
Name the drugs of choice for N. gonorrheae.
1) Ceftriaxone + Azithromycin OR Doxycycline
Name the drugs of choice for B. fragilis.
1) Metronidazole
2) Unasyn
3) Zosyn
Name the drug of choice for E. coli.
Cefrtiaxone
Name the drugs of choice for Legionella spp.
1) Azithromycin
2) Levofloxacin
Name the drugs of choice for Pseudomonas aeruginosa.
1) Zosyn
2) Cefepime
3) Meropenem
Name the drug of choice for ESBL.
Ertapenem (Invanz)
Name the drug of choice for Rocky Mountain Spotted Fever.
Doxycycline
T/F: Clindamycin covers staph.
TRUE
T/F: Bactrim does not cover staph.
FALSE - Bactrim does cover staph
Name 6 categories and/or drugs that cover pseudomonas.
1) AMG
2) FQNs
3) Aztreonam
4) Cefepime
5) Pip/Tazo
6) Penems - not Ertapenem
Which of the CPN cover Enterococcal infections?
ONLY CEFTAROLINE
