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Fiber is a type of carbohydrate that isn't digested by a cat's gastrointestinal tract. It is important for cat health, because it provides bulk to move food through. Some types of fiber can be fermented (broken down by bacteria) in the system. This process creates short-chain fatty acids (SCFA), which are an important energy source for the cells lining the intestinal tract.
Today, people are more aware of fiber and its role in their diet. Studies showing the beneficial effects of higher fiber levels in humans influence the way many people think about their own food and that of their pets. Some manufacturers now apply the recommendations of human nutritionists and make high-fiber diets for cats, but cats have a much shorter digestive tract than we do. And unlike humans, cats are carnivorous, so their nutritional needs are better satisfied with meat rather than plant matter. Therefore, cats have different dietary needs than humans. For more than 60 years, companion animal nutritionists at IAMS™ have been studying diets to meet the special nutritional needs of cats.
IAMS Company research shows the optimal crude fiber level for healthy cats ranges from 1.4% to 3.5%. At these levels, nutrient breakdown is maximized. In unique situations, such as hairballs, higher fiber levels may be beneficial.
An important characteristic of fiber is its fermentability, or how well it can be broken down by bacteria in the intestine. This breakdown produces short-chain fatty acids, which provide energy to the intestines. Fiber varies in fermentability. Fiber sources used in pet foods include cellulose, which is poorly fermentable; beet pulp, which is moderately fermentable; and gums and pectin, which can be highly fermentable. Research has shown that moderate levels of moderately fermentable fiber, such as beet pulp, provide the benefits of energy for the intestinal lining and bulk, without the negative effects of excessive stool or gas and, therefore, are beneficial in cat diets.
High levels of poorly fermentable fiber are used in some weight-reduction pet foods to dilute the calories in a serving. IAMS Company research shows that high fiber levels can make it harder to digest other nutrients in the food and, in turn, reduce the nutritional quality of a cat's diet. Your cat making more trips to the litter box can be a result.
When choosing a pet food, fiber is an important consideration, but remember that the needs of cats are not the same as those of humans. A moderate level of moderately fermentable fiber, such as beet pulp, provides proven nutritional benefits for cats. Cat diets containing high levels of poorly fermentable fiber dilute calories and deprive cats of the nutrients they need.
All IAMS products are made with levels of moderately fermentable fiber needed to promote intestinal health. And all IAMS foods, such as IAMS ProActive Health™ Adult Original with Chicken, contain the moderately fermentable fiber system, which is the exclusive property of IAMS Company and is protected by U.S. Patent No. 5,616,569 for Pet Food Products Containing Fermentable Fibers and Process for Treating Gastrointestinal Disorders.
Providing your kitten with the proper nutrition goes way beyond just putting fresh food in a clean bowl. Your kitten’s nutritional needs will change as her body develops through adolescence. Proper nutrition during these critical growth periods will help your kitten mature into a strong, healthy adult cat. Discover four essential kitten-feeding tips you need to know in your kitten’s first year.
Learning what development milestones your kitten will experience in her first year will help you decide what and when to feed her.
After kittens are weaned, they enter a stage of rapid growth, which lasts through the sixth month of life. They need a balanced diet to deliver the nutrients and energy to sustain such rapid development.
Kittens have twice the energy needs of adult cats on a pound-per-pound basis. But their smaller mouths, teeth and stomachs limit the amount of food they can digest during a single meal. Therefore, it may be best to divide their total daily food amount into three or four smaller meals.
Because every bite must be packed with nutrition, kittens require a diet specifically formulated for growth. The best choice is a food with animal-based proteins that is highly digestible, nutrient dense and designed to meet kittens’ unique nutritional needs.
As kittens approach adult size, their nutritional requirements begin to change again. Their rate of growth begins to slow, activity levels may decline and they can start eating fewer, larger meals each day. During this stage, kittens begin to look like adults, but they are still growing and need the special nutrition found in kitten food.
The adolescent growth stage is a time when many cat owners are tempted to change a kitten’s food for variety. But cats do not get bored with a consistent diet of high-quality dry food. You can supplement your kitten’s dry food with a nutrient-dense canned food for a nutritious change of pace.
When your cat is about 12 months old, it’s time to switch to a maintenance formula adult cat food, such as IAMS™ ProActive Health™ Healthy Adult with Chicken. At this age, cats no longer need the extra calories and nutrients for growth supplied by kitten food. As with any change in a cat’s diet, remember to gradually transition from kitten food to adult food over a period of several days.
Monitor your cat’s weight and body condition during the transition, and adjust feeding portions if necessary. Because cats generally eat only what they need, free-choice feeding is fine for most cats. However, some indoor cats that don’t exercise much may overeat if fed free choice. In this situation, portion-controlled feeding twice a day is a good alternative.
Giving a kitten “human food” and table scraps can lead to undesirable behaviors, such as begging or stealing food. Feeding homemade diets or food formulated for adult cats (especially those designed for weight loss), or supplementing a complete and balanced diet with vitamins could cause nutritional disorders.
Kittens and cats are strict carnivores and need the nutrients found in meat. For example, sufficient amounts of taurine, an essential amino acid provided naturally through meat, help cats maintain healthy eyes, heart and reproduction. All IAMS kitten and cat food formulas have optimal levels of taurine for every life stage.
