“…On the other hand, the use of emetics is still an effective way to remove ingested substances in canine medicine. 1,3,4 Intravenous and ocular conjunctival administration of apomorphine, a stimulant of D 2 receptors, and oral administration of 3% hydrogen peroxide, an external antiseptic, have been widely used to induce vomiting in dogs 5,6 and have yielded high success rates of 94% and 90%, respectively. 7 However, the interval from IV or ocular conjunctival administration of apomorphine and oral administration of 3% hydrogen peroxide to onset of vomiting can be lengthy (14.5 and 18.6 minutes, respectively).…”