Companion Animals

Companion Animal Grief After Bereavement

Dogs, cats, and other companion animals can experience grief-like responses after the loss of a bonded companion or human.

Key Facts

Studies document behavioral changes in dogs after human bereavement
Cats show reduced activity and appetite after loss of bonded companions
Animals may search for lost companions and show anxiety behaviors
Recovery timelines vary significantly between individuals

Welfare Considerations

Grief in companion animals is real and causes genuine suffering. Animals may reduce food intake, become inactive, and show anxiety behaviors for weeks to months. Proactive support including additional human interaction and, in some cases, a new companion animal can reduce suffering.

What You Can Do

Maintain routine and provide extra attention after a companion animal or owner loss
Monitor for prolonged changes in appetite and activity
Consult a vet if grief behaviors persist beyond 2-3 weeks
Consider gradual introduction of a new companion after appropriate mourning period