Ask any veterinarian and they will most likely tell you that their phone is filled with pictures of poop. Clients text and email photos, and they engage their veterinarian in lengthy discussions about frequency, color, consistency and odor.
Poop is the end product of the complex digestion process that starts with food and requires the assistance of trillions of microorganisms that rent space in the gastrointestinal (GI) tracts of our companion animals. In exchange for nourishment and a place to live, these organisms provide essential elements needed for regulating our metabolism, healthy digestive functioning and a competent immune system. It is estimated that one-third of the microbiota in humans is common to most people, and the remaining two-thirds constitute a sort-of individual fingerprint; each dog likely has its own unique microorganism populations.