For example, irregular values of urea, phosphorus and creatinine can signal kidney disease. In fact, a blood panel can be so elucidating about the general health of a pet that many practitioners will recommend a yearly or even bi-yearly screening as pets get older, even if they appear healthy. Dr. Wiedmeyer emphasizes that animals, especially cats, are characteristically stoic. As they grow older, they may sleep more. It is hard to know if this is a natural pattern of aging or the result of an underlying disease.
Veterinarians recommend a preventive approach to senior health care.
A periodic blood screening, in combination with a urinalysis and other basic, simple laboratory tests can reveal early signs of disease. And early detection can be the key to a longer, healthier life for your pet.