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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.
Is anything cuter than an adorable kitten with a gorgeous, healthy coat? We don’t think so. That’s why we include fish oil in IAMS™ dry kitten food to help promote healthy skin and a healthy coat for your furry bundle of joy.
Let’s dive deeper into fish oil and meal, what it does, how it can help your kitten and why it’s an important component in all IAMS™ dry kitten foods.
Let’s dive deeper into fish oil and meal, what it does, how it can help your kitten and why it’s an important component in all IAMS™ dry kitten foods.
You guessed it: Fish oil is fat or oil extracted from fish. Fish meal, which is used in IAMS™ dry kitten foods, is a good source of natural fish oil — which is a high-quality source of omega-3 fatty acids.
Now, time for a science lesson! Fatty acids, a smaller component of fat, are critical for many kitten body functions. Omega-3 fatty acids are a type of fatty acid with important nutritional value for kittens. Fish oil from deep, cold-water fish contains omega-3 fatty acids including eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA).
When a kitten eats food with fatty acids, the fatty acids are incorporated into their tissues, including the skin. (Turns out you really are what you eat!) Omega-3 fatty acids produce substances that promote healthy skin conditions, especially when balanced with omega-6 fatty acids (found in common kitten food ingredients such as chicken fat and corn oil).
So what does all this mean for your kitten? Feeding a complete and balanced diet with a balanced ratio of omega-6 and omega-3 fatty acids is proven to promote healthy skin and a shiny coat in cats1. Studies reveal that when fed fish oil, cats show:
DHA from fish oil has also been shown to promote healthy brain and vision development in kittens — important for all the hours of play and nighttime zoomies your kitten will experience in their lifetime.
All IAMS™ dry kitten foods, such as IAMS™ ProActive Health™ Mother And Kitten, are formulated with fish oil and an optimal ratio of omega-3 and omega-6 fatty acids. Proper nutrition as a kitten can help support your kitten’s soft and shiny coat now — and for all the years to come.
1 Data on file, The IAMS™ Company, 2000.
