Welfare management of canine cognitive dysfunction syndrome (CDS), covering diagnosis, pharmaceutical support, environmental enrichment, and quality of life assessment for aging dogs with dementia.
Canine cognitive dysfunction presents welfare challenges that are often invisible to owners until the condition is advanced — because the changes are gradual and because dogs cannot communicate confusion or disorientation verbally. The welfare of dogs with CDS includes the direct suffering from disorientation, anxiety, and disrupted sleep; the indirect welfare harm from changed relationships with owners who may misinterpret CDS behaviors as disobedience; and the gradual loss of quality of life as the condition progresses. Management focuses on slowing progression through environmental enrichment and appropriate nutrition, symptomatic treatment with licensed medications, careful night management to reduce distress from nocturnal confusion, and honest ongoing quality of life assessment to guide euthanasia timing decisions as the condition becomes severe.