In general this drug is considered to be fairly safe and is used widely. It was developed for use in horses. Do note that it is mainly effective against Nematodes. Anaerobes This is an antibiotic and antiprotozoal agent commonly used in reptile medicine. A high dose of metronidazole may induce clinical signs of vestibular disease with head tilt, circling, and dysequilibrium.
Treatment is supportive and clinical signs are reversible.
This is another drug that is often used to treat parasites in our animals. It is also generally regarded as a safe drug when used properly. Note that it is effective against Flagellates, protozoans and anaerobes when given in the proper dosages. I do not recommend using medications bought in pet stores. Ivermectin is a drug used extensively in cattle.