By 7 years of age, dogs and cats have reached the beginning of their senior years and are comparable in age to a 50 year old person.  Like humans, health problems begin to become more prevalent.  Health maintenance during this life stage requires more frequent physical examinations, and diagnostic testing.  A careful review of the patient’s history may reveal clues to early detection of age-related diseases.  Some of the more common diseases to look for include dental disease, arthritis, liver disease, kidney disease, heart disease, cancer and an Alzheimer-like behavioral disorder.  Vaccinations and parasite control are important, however the recommendations may have to be altered depending on the individuals health risks.  Beginning at age 7, we recommend semi-annual examinations and offer additional laboratory screening that is customized according to each individuals age and risk assessment.