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.


Adopting a cat can see you develop one of the most beautiful bonds of your life as you connect with your feline friend. Cats are playful creatures who can be very affectionate and form a strong relationship with you. Every time you play with your cat or simply spend time with them, you may notice a significant drop in stress levels and experience a boost of happiness. However, it is important to remember that cat adoption is a big decision which comes with a lot of responsibilities. Your home will become the cat’s home and you become their family. To ensure they get the best possible future with you, there are a few things that you need to understand before proceeding with cat adoption.
Whether you are opting to adopt a kitten or a grown cat, here are some things you need to consider before going through with the entire process.
Adoption is a permanent duty and a bond that lasts for a lifetime. When you bring home a rescued cat or adopt one from a shelter, you are providing the animal with new hope. The cat will be a member of your family and you will need to treat them as such. The lifespan of cats generally ranges from 12 to 20 years, and this is how long your commitment will be. Only once you have considered the enormity of your decision and are ready for it, should you go through with cat or kitten adoption.
Before you bring home an adopted or a rescued cat, you will need to make a few changes in your house to create favourable conditions for them. You can begin by doing the following:
Cover up exposed electrical wires in a way that the cat can’t reach them (since they might try to chew up the wire, which can lead to a severe accident).
Prepare your kids and teach them the basics of being responsible around a cat.
Keep a special room or space for the cat, so they can feel safe and get a sense of belonging.
Find a vet near your area where you can take the rescued cat for regular check-ups.
Adopting a cat also has many benefits such as:
If you adopt a cat instead of buying one, you will be helping a cat in need. You will be giving a rescued cat much-needed shelter, their own space, and a family that loves them.
One of the biggest benefits of adopting a cat from a shelter is that they often have an already established personality. This makes it easier for people to adopt a cat that best suits their lifestyle.
When adopting a cat, here are a few factors you should keep in mind:
If you have other cats at home, you will need to adopt a cat that likes their company. You can talk to the shelter home about this, so they direct you to cats who bond well with other cats.
When you adopt a cat, you should be able to make time for them and give them proper care and attention. You can also consider adopting a cat whose lifestyle matches yours. For instance, a cat who likes being independent can be a perfect choice for someone who is often busy.
To give your cat the best life, ensure that you have all of the following essentials: