End-of-life decisions for horses are among the most emotionally difficult in veterinary practice. Understanding welfare-based decision frameworks enables more compassionate and timely euthanasia choices.
Equine end-of-life welfare requires balancing the emotional difficulty of euthanasia decisions against the welfare cost to the horse of delayed decisions. Horses with intractable pain, severe laminitis, recurrent colic or progressive neurological conditions experience chronic suffering that cannot be adequately managed medically. The welfare principle is that the horse's daily experience should include more positive than negative states, and when this balance cannot be achieved, euthanasia is the most compassionate choice. Financial constraints that delay euthanasia of horses in chronic pain represent a welfare failure that appropriate insurance, welfare fund access and honest veterinary guidance can help prevent. Emergency euthanasia by ambulatory vets provides a dignified, peaceful end in the horse's own environment.