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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.
Caitlin Lewis, Community Outreach Manager for the Humane Society of Greater Dayton, dispels common myths about litter-box training for cats. In addition, she shows what and what not to do to help get your cat using the litter box as quickly as possible.
Hi, I'm Caitlin Lewis, Community Outreach Manager for the Humane Society of Greater Dayton on behalf of IAMS. Today we're going to learn how to train—or retrain—your cat to use the litter box. Contrary to popular belief, mother cats do not teach their kittens to use the litter box. Kittens begin to dig in and use dirt and dry, loose material at just a few weeks old without ever having observed their mothers doing so. This natural instinct is used in training kittens to use the litter box. Until your cat is reliably house trained, she should not have free run of your home. When you leave the house for any length of time, your cat should be confined to a single room, preferably one with nonporous floors, such as a kitchen, bathroom, utility room, basement or garage. Provide your cat with a bowl of water and a warm place to sleep at one end of the room, and a freshly clean litter box at the other end.
Until the house soiling has been cured, your cat should have a regular feeding schedule so she will develop a corresponding litter box schedule. In order to reward your cat for using her litter box, you must be there at the time she uses it. Most cats, especially kittens, will need to go shortly after waking, after eating, and after exercise. To help predict when your cat will go, feed her at regular times. If the input is on a regular schedule, the output will follow likewise. Call her to the litter box from a variety of places around your house, especially areas where she has soiled. When your cat gets to the box, scratch the litter to get her interested. Similarly, throughout the day, whenever your cat has been asleep for over two hours, wake her up and call her to the litter box. Encourage your cat to hop into the litter box and praise her when she does so. Even if she does not go, she's learning that the litter box is a great, clean place to be. If your cat does use it, then praise her in a gentle voice. When she is finished, gently stroke her, give her a treat, and let her know how pleased you are with her behavior. If mistakes occur, pick up the cat and set her down in the box. Do not discipline just before placing the cat in the box. The cat will associate any reprimand with being placed in the litter box, and will assume the litter box is the wrong place to go. Punishing a cat after the fact teaches her to be afraid of you. Never rub your cat's nose in a mess, or bring her over to it for a reprimand. She will have no idea why she's being reprimanded. But she may be inclined to eliminate in hidden spots, such as behind the sofa, to avoid another reprimand. Basically, punishment doesn't work with cats. Prevention and praise for getting it right are the keys to training. Clean any accidents immediately with half and half solution of white vinegar and water. This will help to eliminate the odor, and hopefully prevent kitty from returning to that spot. Consider covering the area with a plastic sheet; this will make it unpleasant for your kitty and discourage her from going there again. When your cat is still learning to use the box, leave a tiny bit of urine or feces behind in the box. The scent will remind her what the box is for. As soon as she is using the box reliably—and this could be as quickly as a day or two—remove all liquid and solid waste regularly. Scoop out solid material once or twice a day, and stir the litter to keep the surface dry. If your cat is having trouble using or finding the litter box, move it to an area where she can start seeing it all the time. When she stops playing and start sniffing or scratching at the floor, gently place her in the litter box. If your cat or kitten suddenly stops using the litter box for no obvious reasons, then take your cat to the veterinarian as soon as possible. Once your cat gets into the hang of finding the litter box and using it, they should have this skill for life. Now, let's recap. Provide your cat with a clean litter box that's easy to access. Get her interested in the litter box by scratching the litter. Reward your cat for using her litter box immediately after she uses it. And remember, prevention and praise are the keys to training. Punishment does not work with cats. I'm Caitlin Lewis on behalf of IAMS.
