Misskiwi67
Posted : 5/19/2007 1:37:06 PM
ORIGINAL: jenns
You are saying right there that portion control and exercise is the healthy way to keeping weight down, so why are you advocating Fit and Trim? Why are these dogs that are being recommended Fit and Trim overweight to begin with?
There are as many ways to become obese as there are diets to fix the problem. Yes, the #1 reason most dogs are obese is due to overfeeding and lack of excercise. There are a LOT of owners who are barely able to limit the treats (I argued with a guy for 45 minutes once about why feeding his 18 lb yorkie 3 pieces of bread a day in addition to unlimited kibble was bad for him) let alone give the dog more excercise.
Obviously my experiences with owners and owner compliance is different from all of you, and therefore I'm more willing to take drastic measures in specific instances.
As for the Purina study, the dogs were NOT restricted fed, which is what makes the study so interesting. The dogs were paired with littermates according to sex and birthweight, and one dog was FREE FED for 15 minutes. The food was then weighed daily and the partner dog was fed 25% less than the free fed dogs. Because these dogs were labradors, I'm sure you can imagine that the majority of dogs were actually overfed, even the dogs fed restricted amounts. Even so, the dogs that were fed less food lived much longer, with the oldest dog living to the ripe old age of 14. Dogs don't live long to begin with, and having solid proof that feeding your dog 25% less can increase lifespan by 15% is incredible.
Lets see Timberwolf do a 14 year study of dogs fed recommended amounts and have their dogs live 15% longer than the dog fed Purina dog chow. While I can imagine that the timberwolf dogs would live longer, I very much doubt it would be 15% longer... therefore obesity is more important than ingredients, and fit and trim is a viable option in obese animals.