Pet Longevity Labs Playbook

A common sense guide to understanding your pet’s bloodwork

The Pet Longevity Lab Guide explains what common blood tests really show about aging and disease in dogs and cats. It helps you understand lab values, trends over time, and why “normal” results don’t always mean optimal health. Written in clear, simple language, this guide is for pet parents who want to make better sense of lab reports and catch problems earlier — before they turn into serious disease.