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Why Large-Breed Puppy Formulas Are Different
Why Large-Breed Puppy Formulas Are Different

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Why Large-Breed Puppy Formulas Are Different

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If you’ve got a big love for big dogs, IAMS™ has a large-breed puppy formula specially made for their nutritional needs.

 

 

Nutritional Objectives

Many large-breed puppies have a tendency to grow very quickly. Unfortunately, if this tendency is encouraged by overfeeding, developmental bone problems can occur. To avoid these problems, careful feeding management is necessary. This should include

  • Consideration of optimal protein quantity and quality
  • Restriction of the energy-containing fat
  • Careful control of the calcium and phosphorus levels

 

Our specially formulated large-breed puppy formulas make feeding management easier because they are designed for fast-growing, large-breed puppies (those with an expected adult weight of more than 50 pounds).

 

 

Protein in Puppy Food

A protein level approximating 26% in these formulas promotes healthy body condition and balances the protein with the reduced number of calories in the food. Research has shown that

  • Dietary protein levels from 15 to 32% have no adverse effect on skeletal development.1
  • Body condition decreases as protein gets too low.

 

The protein in our large-breed puppy formulas supports normal skeletal and muscular growth.

 

 

Calories and Fat in Puppy Food

Fat contributes more than twice as many calories in a diet as proteins or carbohydrates do. As the fat level increases, the energy content of the diet also increases, making feeding management more difficult for large-breed puppies. Several studies have shown increases in developmental bone problems when a diet was overfed.2, 3
 

By reducing the fat content of large-breed puppy formulas to about 14%, the metabolizable energy (ME) of the diets can be kept to a low level of about 1,800 kilocalories per pound.

 

 

Calcium and Phosphorus in Puppy Food

Fat contributes more than twice as many calories in a diet as proteins or carbohydrates

 

 

Comparing with Our Other Puppy Foods

Our large-breed puppy formulas, such as IAMS ProActive Health™ Smart Puppy Large Breed, are made specifically for growing puppies with expected adult weights of 50 pounds or more. These puppy foods are unique because they are formulated with:

  • Less fat for fewer calories to optimally reduce growth rate of large-breed puppies and help safeguard against overconsumption of energy
  • A lower level of protein to ensure a proper balance of protein with energy content

 

Reduced calcium and phosphorus levels with a normal calcium-to-phosphorus ratio to promote proper bone development in rapidly growing large breed puppies.
 

1 Nap, et al. Growth and skeletal development in Great Dane pups fed different levels of protein intake. J Nutr 1991; 121:S107-S113.
 

2 Hedhammer, et al. Over nutrition and skeletal disease: an experimental study in growing Great Dane dogs. Cornell Vet 1974; 64:1-159.
 

3 Lavelle. The effect of overfeeding of a balanced complete commercial diet to a group of growing Great Danes. In: Nutrition of the dog and cat. Burger and Rivers (eds). Cambridge Univ Press, 1989:303-316.
 

4 Hazewinkel, et al. Influences of chronic calcium excess on the skeletal development of growing Great Danes, J Am Anim Hosp Assoc 1985; 21:377-391.
 

5 Goedegebuure, Hazewinkel. Morphological findings in young dogs chronically fed a diet containing excess calcium. Vet Pathol 1986; 23:594-605.
 

6 Hazewinkel, et al. Calcium metabolism in Great Dane dogs fed diets with various calcium and phosphorus levels. J Nutr 1991; 121:S99-S106.

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    Tips for Feeding Your Adult Cat
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    Tips for Feeding Your Adult Cat

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    At about 12 months, your cat no longer requires the high levels of minerals, protein, and energy needed while he was a quickly growing kitten. So switch him to a high-quality food, such as IAMS™ ProActive Health™ Adult Original with Chicken, which is specifically balanced for the nutritional needs of adult cats. When choosing food, follow these steps.
     

    • Read the nutritional claims on food packages. Check the label to make sure the food is appropriate for the stage of your cat's life (kitten, adult, or senior). Also, look for a statement saying that the food meets the requirements of the Association of American Feed Control Officials (AAFCO). If your cat's food doesn't have the AAFCO’s nutritional claim on its label, there is no guarantee that your cat will get a complete and balanced diet.
    • Choose premium food. Premium cat foods, which generally use higher-quality, more easily digestible ingredients, are more nutrient-dense than the less expensive brands. So, your cat will get the calories he needs by eating less food. As a result, the difference in actual cost of feeding him premium food instead of generic may be only a couple of cents a day.
    • Consult your veterinarian. Because your cat's nutritional needs change as he grows older and certain medical conditions require a special diet, always talk with your vet about cat feeding specifics, including what–and how much–to feed your cat.

     

    Once you've selected a food, establish healthy feeding habits.

    • Always measure the food you feed your cat. Start with the portion recommended on the package, even though the serving size may not be ideal to keep your cat healthy. If he doesn't eat all of the food or starts to gain too much weight, cut back the portions; if he begins to look thin, increase the amount until he's maintaining a healthy weight.
    • Create a cat feeding schedule. Nutritionally, one meal a day is OK for adult cats. If your cat seems hungry more often, try multiple smaller meals at established times. Remember, more mealtimes shouldn't mean more food. Split up the recommended serving size to create several meals.
    • Consider free-feeding for fit and trim pets. Leaving dry food available all day so your cat can nibble whenever he likes will work if he's at a healthy weight. If he's overweight or overeats, or you can't gauge how much he's eating because other pets share his food, it's best not to leave food out.
    • Ban table scraps and limit treats. Not only are they high in fat and calories, but they also can interfere with the correct—and complete—nutrition your cat is getting from his food.
    • Introduce new food gradually. Whenever you want to begin your cat on a new food, mix it in with the old. Start with a small amount of new food and increase the percentage over several days. Cats are more likely to accept change if it happens slowly, and their digestive systems are less likely to be upset.
    • Keep fresh water in a clean bowl available at all times. Cats need water to help regulate their body temperature, digest their food, and eliminate waste, among other things. Providing plenty of fresh water is especially important if your cat eats only dry food or is prone to urinary tract blockages.

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