Asked in Domestic Dogs
What is the best way to kill your dog so that he feels no pain what so ever?
Best way is to have a professional do it. Vets have chemicals like Euthasol (similar to human lethal injection) and they can give a pre injection to knock the animal out before euthanasia. If you are in a dire situation where the animal is greatly suffering and you have no possible way to get to a vet or obtain emergency medical care you can perform cervical dislocation for an almost painless death. When the spinal cord is severed death is instantaneous. This is NOT recommended and will likely get you in trouble with the law / SPCA - but if you are given the choice of hearing your dogs death screams or ending its misery...