Although the age at which dogs and cats are considered a senior can vary by breed, we like to start seeing pets for bi-annual exams around age seven. Like people, older pets have an increased risk of kidney disease, heart disease, cancer, diabetes, liver disease, senility, and general weakness. Staying on top of these issues helps improve the quality of life for your pet in the senior years. Mobility challenges and behavior changes are also more common with older pets. We are very passionate about long-term multi-modal approach to chronic pain often caused by arthritis.