AntiBacterials

Question 1

Drugs under Penicillin?

Answer 1

Penicillin (G&V), Cloxacillin, Methicillin, Ampicillin, Amoxicillin

Question 2

What is the Spectrum for Penicillin?

Answer 2

Broad or Narrow

Question 3

What is the Action of Penicillin?

Answer 3

Bacterialcidal

Question 4

What are the Toxicities of Penicillin?

Answer 4

Allergic rxn, fatal diarrhea in rodents and rabbits, disrupt GIT

Question 5

Drugs under Cephalosporin?

Answer 5

Cephalexin, Ceftiofur

Question 6

What is the Spectrum for Cephalosporin?

Answer 6

Broad or Narrow (depends on generation)

Question 7

What is the Cephalosporin that is safe to be used in food animals?

Answer 7

Ceftiofur

Question 8

What is the action of Cephalosporin?

Answer 8

Bacterialcidal

Question 9

What are the Toxicities of Cephalosporin?

Answer 9

GIT upset, allergic rxn, Ceftiofur WD: 2 days

Question 10

Drugs under Tetracyclines?

Answer 10

Tetracycline, oxytetracycline, doxytetracycline, chlortetracycline

Question 11

What Spectrum is Tetracyclines?

Answer 11

Broad

Question 12

What is the Action of Tetracyclines?

Answer 12

Bacteriostatic

Question 13

What are the Toxicities or Tetracyclines?

Answer 13

GIT upset, tooth discolouration, esophageal stricture in cats

Question 14

Drugs under Sulfonamides?

Answer 14

Sulfaquinolone, Sulfamethazine, Sulfa+Trimethoprim

Question 15

What Spectrum is Sulfonamides?

Answer 15

Effective against some G+ and G- aerobes

Question 16

What is the Action of Sulfonamides?

Answer 16

Bacteriostatic

Question 17

What are the Toxicities in Sulfonamides?

Answer 17

KCS in dogs, salivation & gastric ulcers in cats

Question 18

Drugs under Aminoglycocides?

Answer 18

Neomycin, Streptomysin, Amikacin, Gentamicin, Kanamycin

Question 19

What Spectrum is Aminoglycocides?

Answer 19

Narrow (G-)

Question 20

What is the Action of Aminoglycocides?

Answer 20

Bacterialcidal

Question 21

What are the Toxicities of Aminoglycocides?

Answer 21

Nephrotoxitiy, ototoxicity, Hearing loss or balance (in cats)

Question 22

Drugs under Lincosamides?

Answer 22

Lincomysin, Clindamysin, Pirlimysin

Question 23

What is the Spectrum of Lincosamides?

Answer 23

Narrow (G+)

Question 24

What is the Action of Lincosamides?

Answer 24

Bacteriostatic

Question 25

What are the Toxicities of Lincosamides?

Answer 25

GIT toxicity, fatal diarrhea in horses, rabbits, ruminants, pocket pets

Question 26

Drugs under Macrolides?

Answer 26

Erythromycin, Tylosin, Tulathromycin, Tilomicosin

Question 27

What is the Spectrum of Macrolides?

Answer 27

Variable spectrums (G+ or G-)

Question 28

What is the Action of Macrolides?

Answer 28

Bacteriostatic

Question 29

What are the Toxicities of Macrolides?

Answer 29

GIT effects, IM damage, Tilomicosin is fatal to humans, horses or dogs if injected

Question 30

Drugs under Fluoroquinolone's?

Answer 30

Enrofloxacin, orbifloxacin, ciprofloxacin, difloxacin, danofloxacin (cattle only)

Question 31

What Spectrum is Fluoroquinolone's?

Answer 31

Broad

Question 32

What is the Action of Fluoroquinolone's?

Answer 32

Bacterialcidal

Question 33

What are the Toxicities of Fluoroquinolone's?

Answer 33

High TI, GIT upset, Enrofloxacin lower dose in cats (cause eye lesions), wait until after puppies plate growth closes

Question 34

Drugs under Polypeptide ABx?

Answer 34

polymyxin B (polysporin), Bacitracin

Question 35

What Spectrum is Polypeptides?

Answer 35

Narrow (G+ or G-)

Question 36

What Action is Polypeptides?

Answer 36

Bacterialcidal

Question 37

What are the Toxicities of Polypeptides?

Answer 37

Severe neurological + renal damage if given parenterally

Question 38

Drugs under Chloramphenicol + Florphenicol?

Answer 38

Chlorphenicol and Florphenicol

Question 39

What is the Spectrum of Chloraphenicol and Florphenicol?

Answer 39

Wide Spectrum ( G+ and G-)

Question 40

What are the Toxicities of Chloramphenicol and Florphenicol?

Answer 40

Chlora: irreversible aplastic anemia in humans (not allowed in food animals) Flor: GIT upset in dogs and cats, pain in Inj. set, inappetence, diarrhea, can be used in food animals

Question 41

What is the Action of Chloraphenicol and Florphenicol?

Answer 41

Bacteriostatic

Question 42

Drugs under Nitrofurans?

Answer 42

Nitrofurazone, Furazolidone

Question 43

What Spectrum is Nitrofurans?

Answer 43

Broad

Question 44

What is the Action is Nitrofurans?

Answer 44

Bacterialcidal

Question 45

What are the Toxicities of Nitrofurans?

Answer 45

Carcinogens in humans (not in food animals), some GIT upset

Question 46

Drugs under Nitroimidazole

Answer 46

Metronidazole

Question 47

What Spectrum is Nitroimidazole's

Answer 47

Against anaerobes

Question 48

What Action is Nitroimidazole's?

Answer 48

Bacterialcidal

Question 49

What are the Toxicities of Nitroimidazoles?

Answer 49

Do not use in food animals, neurologic toxicity , include ataxia, head tilt, potentially reversible