The grief experienced after losing a companion animal is real and significant, and how societies acknowledge this grief affects both human wellbeing and responsible pet ownership norms.
The welfare dimension of pet loss grief is primarily about what anticipatory grief and poor grief support mean for animal end-of-life decisions. When owners struggle to receive social acknowledgement of their grief, they may delay euthanasia decisions, prolonging animal suffering. Conversely, owners without adequate support may make hasty decisions driven by emotional overwhelm. Well-supported grieving pet owners who understand the normalcy of their response make better welfare decisions for their animals. Veterinary practices that provide good end-of-life communication, follow-up support and referral to bereavement counselling contribute meaningfully to animal welfare through supporting the human-animal relationship.