Page 148 - Microsoft Word -Cow Book 10-06-09 final update.doc

been prohibited by the FDA.

 Enrofloxacin
 Sarafloxacin
 Ciprofloxacin
 Orbafloxin

P. Nitrofurans

The nitrofuran derivatives are a group of relatively small antimicrobial drugs
with activity principally against gram-negative bacteria, including Salmonella,
though they are also often effective against some gram-positive organisms,
fungi, and protozoa (coccidia). Nitrofuran drugs are illegal for use in food
producing animals. Nitrofuran drugs are known carcinogens.

 Furazolidone
 Nitrofurazone

Q. Miscellaneous Antimicrobials

 Chlorhexidine
 Sodium Iodide

II. ANTHELMINTICS

Anthelmintics are a class of drugs intended for the treatment of internal parasites,
including, nematodes (round worms), cestode (tapeworms) and trematodes
(flukes).

 Benzimididazoles  Albendazole
 Thiabendazole  Oxfendazole
 Fenbendazole

A. Imidazothiazoles

 Levamisole

138