Exam 1 Antibiotic Classes Flashcards
Penicillins (3)
- penicilin G/V
- Ampicilin/amoxicilin
- amoxicilin/clavulanic acid
Tetracyclines (3)
- Tetracycline
- oxytetracycline
- doxycycline
quinolones (3)
- oxolinic acid
- enrofloxacin/marbofloxacin
- Prabofloxacin/Norofloxacin
Sulfonamides (2)
Sulfiadiazine
Sulfadiazine/Trimethoprim
Phenicols (2)
- Chloramphenicol
2. Florfenicol
Cephalosporins (3)
- Cefalexin/Cephadroxil
- Cefpodoxime/ Ceftiofur
- Cefovecin, cefquinome
Marcolides (3)
- Erythromycin
- Tiamulin
- tilmicosin
Lincosamides (1)
- Lycomycin/Clindamycin
Aminoglycosides (3)
- Streptomycin
- gentamicin/Neomycin
- Amikacin
Polypeptides
- Colistin/Polymixin
Miscellaneous (1)
- Metronidazole
What are the 3 classes of antibiotics discussed but not used in Vet. Med.?
- carbapenems
- glycopeptides
- oxazolidinones
what are the 3 categories when classifying antibiotics based on origin
- natural- produced by fungi and bacteria
- semi-synthetic - chemically altered natural compounds
- synthetic- chemically designed by man
what is the origin of ainoglycosides
Streptomyces spp
what is the origin of cephalosporins
cephalosporium sp
what is the jorigin of macrolides
various actinomycetes
what is the origin of penicilins
penicilium sp
what is the origin of phenicols
streptomyces venezuelae
what is the origin of quinolones
synthetic
what is the origin of Rifamycins
Amycolotopsis mediterranei
what is the origin of sulfonamides
synthetic
what is the origin of tetracyclines
streptomyces sp
What are the 5 bacteriostatc drugs discussed
- lincosamides
- macrolides
- phenicols
- sulfonamides
- tetracyclines
Drugs active against Gram + cocci? Inactive?
G 1. Penicilins 2. aminopenicilins B 1. Metronidazole
Drugs active aginst penicillase producing staphylococci? Inactive?
G 1. Amoxiocillin 2. cephalosporins 3. sulfonamides 4. Aminoglycosides 5. Fluoroquinolones B 1. penicilins 2. aminopenicillins 3. metronidazole
Drugs active against Gram - Rods? Inactive?
G 1. Amoxicillin 2. cephalosporine 3. Fluoroquinolones 4. aminoglycosides 5. sulfonamides B 1. Metronidazole 2. Penicillins 3. Lincosamides 4. Macrolides
Drugs active against Anaerobes? Inactive?
G 1. Penicilins 2. Aminopenicilins 3. Lincosamides 4. Metronidazole B 1. Aminoglycosides