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.
So you have a new kitten — congratulations! You’re about to embark on a pet ownership journey that could span several decades. But if you’ve never owned a cat or kitten before, you may have questions about how to keep your kitten healthy and thriving. Use our guide to get started, and welcome to pet parenthood.
When you choose a veterinarian, you’re choosing a partner in your kitten’s health care. Scheduled vaccinations and yearly examinations mean that you’ll see your veterinarian on a regular basis, so choose wisely. When researching veterinary clinics for your cat, make sure to do the following:
Owners should have their cats spayed or neutered unless they plan to show or breed them. Veterinarians advise spaying or neutering by at least 6 months of age. Consider the following:
Each year, millions of cats are euthanized because the new cat population far exceeds the number of homes that can be found for them. Here’s why you should consider spaying or neutering your kitten:
While we hope your kitten experiences few, if any, health issues over the course of her life, it’s smart to familiarize yourself with common cat ailments. Use our guide to some of the most common medical issues that can affect kitten health. The more you know, the better you’ll be able to notice when your kitten isn’t feeling well.
Most common in warm spring and summer months, these pinhead-size insects can be active all year long. Fleas can jump onto your cat, lay their eggs, breed, and spread to your furniture and to you, looking for blood. In addition to causing discomfort and scratching in many cats, fleas can transmit parasitic or infectious diseases, including tapeworms. A severe flea infestation may, in turn, cause anemia (low red blood cell count) and/or allergic dermatitis, a skin allergy characterized by itching and irritation. Though some cats become irritable and scratch, others have no visible signs of discomfort.
Luckily, flea prevention treatments are numerous and easy to give:
Hairballs are tube-shaped, brown masses of hair fibers. When cats clean themselves, they swallow fur. Because hair isn’t digestible, it either passes through and ends up in the litter box or it is vomited.
Cats that pass hairballs more than once a week or that pass foul-smelling hairballs may have a serious underlying health problem. See your veterinarian if your cat experiences frequent hairballs.
Here’s how to help prevent hairballs in your kitten or cat:
Feline lower urinary tract disease is a potentially fatal, painful inflammation of the lower urinary tract that can be caused by viruses, bacteria, diet, decreased water consumption or urine retention.
Symptoms include blood in the urine, difficult and frequent urination (often in small quantities), inappropriate urination, lack of energy and loss of appetite.
You can help your cat maintain proper urinary acidity and magnesium levels through a properly balanced diet that helps promote urinary tract health.

