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Antioxidants are good for your cat because they play a key role in minimizing damage to cells, including cells of the immune system.
These important, naturally occurring nutrients help maintain health by slowing the destructive oxidative process of cellular molecules. They also can be important in supporting immune responses and vaccine recognition in cats. This may be especially critical for kittens that are being vaccinated while their immune system is still developing.
Additionally, antioxidants can reverse decreases in immune-cell function for senior cats, increasing them back to healthy adult levels.
Antioxidants are nutrients found naturally in the body and in plants such as fruits and vegetables. Common antioxidants include vitamin C, vitamin E and certain compounds called carotenoids (including lutein and beta-carotene). A blend of several antioxidants in moderate amounts may be more effective than high levels of one antioxidant.
As cells function normally in the body, they produce damaged molecules called free radicals. These free radicals are highly unstable and steal components from other cellular molecules, such as fat, protein or DNA, thereby spreading the damage.
This damage continues in a chain reaction, and entire cells soon become damaged and die in a process called peroxidation. Peroxidation is useful because it helps the body destroy cells that have outlived their usefulness and kills germs and parasites. However, when left unchecked, peroxidation also destroys or damages healthy cells.
Antioxidants help prevent widespread cellular destruction by willingly donating components to stabilize free radicals. More importantly, antioxidants return to the surface of the cell to stabilize rather than damage other cellular components.
When there are not enough antioxidants to hold peroxidation in check, free radicals begin damaging healthy cells, which can lead to problems. For example, free radical damage to immune cells can lead to an increased risk of infection.
Because antioxidants play a key role in minimizing damage to cells, such as those that make up the immune system, recent research examined the benefits of certain antioxidants on the immune response of cats. The results of these studies indicated that antioxidants are important in helping cats maintain a healthy immune system.
The research also showed that each antioxidant benefits the immune system uniquely, so one antioxidant at high levels is not as effective as a group of antioxidants acting together.
Antioxidant | Source | Function |
Vitamin E | Plant oil extract, tocopherols | Optimizes immune system’s T-cell activation |
Beta-carotene | Vitamin premix, corn meal, chicken by-product meal and chicken fat | Optimizes types of cells present in the blood, increases antibody levels in the blood and optimizes vaccine recognition |
Recent research also examined the effect of aging on immune responses. The findings indicate that as cats age, immune cell responses may decline. Including antioxidants in your cat’s diet can help reverse the age-related decrease in immune cell function, returning it to healthy adult levels.
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 their body develops through adolescence and into adulthood. Proper nutrition during these critical growth periods will help your kitten mature into a strong, healthy adult cat.
The nutritional needs of kittens and cats are vastly different, and it’s critical to give your pet premium age-appropriate nutrition. Here’s everything you need to know about kitten food vs. cat food and how to feed your growing kitten.
After kittens are weaned, they enter a stage of rapid growth, which lasts until they’re 6 months old. They need a high-quality, balanced diet with every bite packed with the nutrients and energy needed to sustain such rapid development. The best choice is a premium kitten food with animal-based proteins. It should be highly digestible, nutrient-dense and designed to meet kittens’ unique nutritional needs, such as IAMS™ PROACTIVE HEALTH™ Mother And Kitten.
Kittens require twice as much energy as adult cats on a per-pound basis. But their smaller mouths, teeth and stomachs limit the amount of food they can digest during a single meal. It’s best to divide the total daily food amount recommended on the kitten food packaging into three or four smaller meals.
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.
During the adolescent growth stage, 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, and giving a kitten “human food” and table scraps can lead to undesirable behaviors, such as begging or stealing food.
Additionally, feeding homemade diets, food formulated for adult cats or supplementing an already complete and balanced diet with vitamins could cause nutritional disorders.
At about 12 months of age, your kitten will reach their full adult size. Your young adult cat no longer needs calorie-dense kitten food to fuel growth and is ready for a diet of adult cat food.
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. At this age, cats no longer need the extra calories and nutrients found in 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.
To avoid intestinal upsets, make the change from a kitten formula to an adult diet over a period of four days with the following method:
Because cats generally eat only what they need, free-choice feeding is fine for most cats. (With free-choice feeding, you can provide food to your cat around the clock and let them eat when and how much they need.) Indoor cats that don’t get much exercise, however, may overeat if fed free-choice. For them, portion-controlled feeding twice a day is a better routine.
To determine how much food to give your cat, check the recommendations of the pet food manufacturer on the label. Use the guidelines, monitor your cat’s weight and body condition during the transition, and adjust feeding portions if necessary. If your cat is gaining or losing weight and shouldn’t be, slightly adjust their daily intake and weigh them again the following week.
Make sure to choose an adult cat food that provides the same high-quality nutrition as a premium kitten food. Downgrading to a basic nutrition brand at this stage of your cat’s life may upset their digestive system and won’t provide them with the same type of nutrition they were raised on. Premium foods like IAMS™ are formulated to meet all of your cat’s needs and provide additional benefits. They’re specifically designed to provide your cat with a formula that features:
All of these premium features add up to a happy, healthy cat. With premium dry cat food, you can expect to see these important indicators of good health:
Founded on decades of research, premium formulas from IAMS™ help maintain your cat’s health and help provide her with the nutrition she needs for a long life.
