Animals experience grief when close companions die. Supporting companion animals through bereavement involves recognizing grief indicators and providing appropriate environmental and social support.
Companion animal grief is real and causes measurable suffering that owners should recognize and respond to. Dogs may refuse food, search repeatedly through the home, and show reduced play behavior for days to weeks following a companion loss. Cats similarly show reduced activity and increased vocalization. Supporting a grieving animal involves maintaining routine, providing additional human contact and comfort, avoiding forced activity while encouraging gentle engagement, and allowing access to familiar objects belonging to the deceased companion. Some animals benefit from a slow introduction to a new companion after a suitable grieving period; others do better remaining as single animals. Veterinary guidance is useful if behavioral changes persist or cause health impacts.