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Full Member
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Jun 10, 2011, 01:07 AM
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You're seeing one of the main differences in pet foods, having gone from a premium food (Pro Plan) to an inexpensive one. The name of the difference is 'digestibility'. Pro Plan is made of premium ingredients and is quite completely digested and absorbed by the intestine, leaving little indigestible materials. Hence, little to have to excrete. Cheaper foods are that way precisely because they use lower cost ingredients, which are usually lower in nutrient value. Oh, the labels all say, and are probably accurate, that they have a balanced food. But they never accurately describe how well utilized it can be by the animal's body. Hence, these foods have quite a bit of 'bulk' left over after digestion is complete. Compare 20 lbs of premium food, vs 20 lbs of store brand, or 5 lbs for a small pet. Which food lasts longer, regardless of how much they eat. Often, the less expensive food is 'less satisfying' and the pet just eats more of it. This gives a better picture of how expensive your pet's food really is, and it may be surprising.
One good measure of how 'efficient' the food is to a pet is the amount of waste it produces... less is better. The best way to judge a food's value to the pet is by how well the animal does, in appearance, performance, reproductive results. Of course most people aren't going to be able to fully evaluate their foods in this way.
All foods meet minimum standards, and they are closely monitored by the AAFCO(American Association of Food Control Officials) and the FDA. The FDA is as concerned about the safety and quality of foods for people as animals. Whether it's true or not, we were told that pet food must meet strict standards as people foods because some people may feel forced to have to eat it because of their financial predicament.
At any rate, animals can get just as sick on improperly prepared foods, or bacterial contamination as we can. I can't think of a standard food that does NOT have 'by-products' in it, but saying that any dog food has contaminated byproducts, such as diseased or dirty parts is false. Makes good selling points, but 'taint so. For the same reason those things don't make it into our food. However, you will find edible pieces of things that most of us would not eat, such as 'lips', lungs, tongue, large blood vessels and other 'delicacies', especially in canned food. All the diseased and inedible rest goes into what is called 'tankage' and is utilized in a variety of products NOT INCLUDING anything to be consumed by man or beast.
Which is better, dry or canned? Nutritionally, they provide the same thing, but with canned, you are paying for a product that is 80% water, while the dry is only about 10% so. Organic foods are just more expensive because of being organic. If it makes the consumer feel better, then it is automatically 'better', at least for the consumer. The animal doesn't appreciate any difference. Designer foods? Many dog food manufacturers conduct feed trials on kennels of their own dogs, and have food scientists who develop doggy diets that are both nutritious and the dogs will eat and thrive on. Wal-Mart has Ol'Roy to show 'em what their food will do. What does **** Van Patten have or do? I'm sure he has a few dogs, but I bet he uses the FDA guidelines and hires a chemist to develop his foods. Science Diet used to be THE ABSOLUTE food 30 years ago, but the company was sold and 'market demands' caused it to change it's custom of never changing ingredients because of market available or pricing. Now it is just good food, no better or much different than other foods such as Pro Plan.
When trying new foods, start with small amounts, in case your dog doesn't like it, or it doesn't like your dog. Any abrupt overnight change in foods may reward you with loose stools, or even diarrhea within 24 hours or less. Mix the new with the old for a few days, winding up with all new. If all goes well, see how it works out. If your dog eats it, and all goes well, he will not suffer, nutritionally. Some foods produce more intestinal gas than others, some cause more odorous BM's than others, There is no benefit to colored dog food, which is done by food dyes, for guess whose benefit? If there is to be any staining of anything by an accident, it will be the fault of the dyes.
So much for the tour through some of the unadvertised parts of the food industry. Ask your vet what is recommended for your pets besides, or in addition to, what he sells. Pick what appeals to you and hope your dog likes it too. If not, change. Expect that she will turn her nose up at what she is eating, especially with a new bag of the stuff... Slight changes in the ingredients can taste differently, and may not be to the pet's liking. Switch to the other food that she likes.
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