End-of-life care for dogs encompasses quality-of-life management, palliative care, and the decision to pursue euthanasia. Getting this right is one of the most important welfare responsibilities dog owners face — and one of the most emotionally challenging.
End-of-life welfare for dogs is ultimately about recognising when good days have become outnumbered by bad ones — and having the courage to act before the dog's remaining life is dominated by suffering. The ethical framework is different from human end-of-life care because dogs cannot consent to or anticipate death; their welfare is determined entirely by their current experience. Prolonging life because of owner grief or hope imposes the welfare cost of suffering on the dog for the owner's psychological benefit — a reversal of the care relationship. Compassionate euthanasia — conducted by a skilled veterinarian, ideally at home, with the dog calm and the owner present — is a peaceful, rapid process that ends suffering without distress. Veterinarians who perform home euthanasia services report that dogs frequently fall asleep as the injection is given, with no awareness of what is happening. Pre-planning this decision — discussing criteria in advance with a veterinarian — makes the actual moment less agonising.