How surviving pets experience grief after losing a companion animal and what owners can do to support their welfare through bereavement.
Dog bereavement following companion animal loss is a welfare concern that receives limited veterinary attention despite documented behavioral impacts. Dogs may reduce food intake, show increased anxiety, seek more owner contact, or become lethargic after losing a companion. Supporting bereaved dogs involves maintaining routine where possible, increasing positive interaction and gentle exercise, monitoring appetite and health, and allowing time for adjustment. Veterinary consultation is warranted when behavioral changes are severe or persist beyond several weeks.