I gave my 15 lb dachshund a whole tablet of 250mg of metronidazole by accident instead of … I gave my 15 lb dachshund a whole tablet of 250mg of metronidazole by accident instead of a half tablet. Can this be harmful to him? Browse Topics: #Dachshund
Hello,
For all accidental ingestions I recommend calling pet poison. But this is a dose I would suspect is not too far out of the dosage range to cause much worry. Call the vet who prescribed it or the pet poison company