SNAP by keeping track of changes in your pet's diet and health over its life time can save you many dollars in veterinary bills, by preventing or recognising early common health problems for example: obesity, type 2 diabetes, chronic inflammatory bowel disease and food intolerances SNAP can be used by pet food manufacturer's to follow the benefits of their diets, Pet day care centers and peet rescue centers can use SNAp for research into the health and diets of the pets they look or find homes for.