Ondansetron is an antiemetic drug used to treat or prevent severe vomiting in dogs and cats. While the FDA has approved it only for use in humans, veterinarians may prescribe it in certain situations. It is usually well tolerated by pets and this uncoated tablet can be given with or without food. Ask your veterinarian if ondansetron is right treatment for your pet. **Proudly sourced directly from the manufacturer or their approved distributor. Guaranteed genuine and backed by the manufacturer.**