1. Oral dewormer used in many species.
2. Must be given for several days to be eff ective. Do NOT stop early or miss doses.
3. Best given with food in small animals.
4. Usually no side eff ects, but gastrointestinal eff ects (eg, vomiting, excessive drooling, diarrhea) can occur. Rarely, allergic reactions can occur when many parasites die in the body.