What is a CBC and blood chemistry panel?
A CBC (complete blood count) measures red cells, white cells, and platelets; a blood chemistry panel tests electrolytes, organ function markers, glucose, and protein levels to evaluate overall health.
These two tests together form the foundation of veterinary bloodwork. A complete blood count (CBC) examines the three main cell populations in your pet's blood: red blood cells (oxygen delivery), white blood cells (infection fighting), and platelets (clotting). The results show cell counts, cell size, and whether cells appear abnormal.
A blood chemistry panel (also called a serum chemistry panel) measures dissolved substances in the blood, including electrolytes like potassium and sodium, organ function markers such as liver enzymes and kidney values, glucose, protein, and other compounds. Together, these tests reveal how well the kidneys, liver, pancreas, and other organs are working.
Denver veterinarians routinely order both panels before surgery to ensure an animal can safely tolerate anesthesia and has normal clotting ability. They also run them during wellness exams, especially for senior pets or animals showing signs of illness. If results fall outside normal ranges, they signal underlying problems like infection, anemia, kidney disease, liver issues, or metabolic disorders. This allows vets to catch disease early and adjust treatment plans. For pets with chronic conditions, periodic panels track how well medications are working and whether organ function is changing. General veterinarians in Denver can interpret these results and recommend next steps.