Exam 2 Spectrum of Activity Summary Flashcards
1
Q
Penicillin G
A
- gram +
- gram -
- anaerobes
2
Q
Nafcillin
A
- gram +
3
Q
Ampicillin
A
- gram +
- gram -
- anaerobes
4
Q
Unasyn
Augmentin
A
- gram +
- gram -
- anaerobes
5
Q
Ticarcillin
A
- gram -
6
Q
Pipercillin
A
- gram +
- gram -
- anaerobes
7
Q
Timentin
Zosyn
A
- gram +
- gram -
- anaerobes
8
Q
1st gen cephalosporins
(cephazolin, cephalexin)
A
- gram +
- gram -
- anaerobes (ADA)
9
Q
2nd gen cephalosporins
(cefuroxime, cefprozil, carbacephems, cephamycins, cefoxitin, cefotetan)
A
- gram +
- gram -
- anaerobes (ADA) (cefoxitin, cefotetan only)
10
Q
3rd gen cephalosporins
(ceftriaxone, ceftazidime, cefpodoxime)
A
- gram +
- gram -
- anaerobes (ADA)
10
Q
4th gen cephalosporins
(cefepime)
A
- gram +
- gram -
- anaerobes (ADA)
10
Q
Anti-MRSA ceftaroline
A
- gram +
- gram -
- anaerobes (ADA)
10
Q
cefiderocol
ceftazidime-avibactam
ceftaroline
ceftolozane-tazobactam
A
- gram +
- gram -
- anaerobes (ADA)
10
Q
Carbapenems
A
- gram +
- gram -
- anaerobes (ADA & BDA)
10
Q
FQ - cipro
A
- gram +
- gram -
- anaerobes (legionella only)
11
Q
Monobactams (aztreonam)
A
- gram -
11
Q
FQ - levo, moxi, dela
A
- gram +
- gram -
- ADA & legionella
12
Q
Macrolides
A
- gram +
- gram -
- ADA, legionella, treponema
13
Q
Aminoglycosides
A
- gram + (not alone!!!)
- gram -
14
Q
Vancomycin
A
- gram +
- (no gram - activity)
- ADA
- Cdiff (PO only)
15
Q
Synercid, Linezolid, Tedizolid, Daptomycin, Telavancin, Dalbapristin, Oritavancin
A
- gram +
- ADA
16
Q
Tetracyclines
A
- gram +
- gram -
- ADA, legionella, treponema
17
Q
Tigecycline, Eravacycline, Omadacycline
A
- gram +
- gram -
- ADA & BDA
18
Q
TMP-SMX
A
- gram +
- gram -
19
Colistin (Polymixin E)
Polymixin B
- gram -
(no gram + activity)
20
Clindamycin
- gram +
- (no gram - activity)
- ADA & BDA
21
Metronidazole
- (no aerobic activity)
- ADA, BDA, Cdiff
22
Drugs for PRSP
- 3rd gen cephalosporins (ceftriaxone and cefotazime only)
- 4th gen cephalosporins (cefipime, NOT cefiderocol)
- Anti-MRSA ceftaroline
- FQ: levo, moxi, dela
- Vancomycin
- syner,linez, tediz, dapt, tela, dalb, orita
23
Drugs for VRE
- linezolid
- daptomycin
- Synercid only against VRE faecium
- telavancin/dalbavancin vs some VRE
24
Drugs for MSSA
- Nafcillin
- Unasyn, Augmentin
- 1st, 2nd, 3rd, 4th gen cephalosporins (not cefiderocol), ceftaroline
- carbapenems
- cipro (sometimes)
- levo, moxi, dela
- aminoglycosides
- vancomycin & other GP agents
- tetracyclines
- bactrim
- clindamycin
25
Drugs for MRSA
- anti-MRSA ceftaroline
- delafloxacin
- aminoglycosides (not alone)
- vancomycin (primary agent)
- other GP agents
- tetracyclines (sometimes)
- bactrim
- clindamycin (CA-MRSA)
26
Drugs for Pseudomonas
- ticarcillin
- piperacillin
- Timentin or Zosyn
- 3rd and 4th gen cephalosporins
- ceftol, tazo, cefta, av
- carbapenems (not ertapenem)
- monobactams
- FQ: cipro, levo, dela
- aminoglycosides
- Polymixin B and Colostin
27
Drugs for BDA
- Unasyn, Augmentin
- piperacillin (sometimes)
- Timentin, Zosyn
- cefoxitin, cefotetan, cef
- carbapems
- metronidazole
28
Drugs for C diff
- vancomycin (PO only)
- metronidazole
29
Drugs for Legionella
- FQs
- macrolides
- tetracyclines (tet, doxy, mino)
