Originally Posted by Charliesmommy
My vet had me give Charlie 2 tablespoons of peroxide when he ate a bottle of Advil. It worked like a charm. He was probably about 6 months old at the time and weighed about 40-50 maybe. I don't know the recommended dosage for a smaller dog/pup.
Sounds like it may be a tablespoon per 20 pounds of dog. Not sure though, just using the above quote as a basis on that.
Buddy weighs around 4-5 pounds and the vet instructed 1 teaspoon. They also told my Mom that if that didn't work, to wait an hour and give him another teaspoon. It worked the first time...