Senior dogs face a range of age-related conditions that can significantly reduce quality of life if unmanaged, but appropriate veterinary care and owner attention can maintain good welfare into old age.
Senior dog welfare requires a shift in focus from prevention to management - accepting that age-related conditions will develop and prioritising their recognition and treatment. The most common welfare failure in senior dog care is under-treatment of pain, particularly arthritis, because signs are attributed to normal ageing rather than treatable suffering. Regular health screening, proactive pain assessment, and open discussion with vets about quality of life and euthanasia timing prevent the prolonged suffering that occurs when welfare deterioration goes unaddressed. Owners who can assess quality of life honestly and act on that assessment - including choosing euthanasia when appropriate - are providing the highest level of senior welfare care.