Your dog needs antioxidants to help promote a healthy immune system. This is why every IAMS™ dog formula contains optimal levels of these nutrients.
Antioxidants are important naturally occurring nutrients that help maintain your dog’s health by slowing the destructive oxidative process of cellular molecules. IAMS research is advancing antioxidant nutrients for senior dogs — and the benefit is improved immune function.
Discover how the antioxidants in IAMS products can benefit your dog’s health in a number of ways.
Antioxidants are found naturally in the body and in plants such as fruits and vegetables. Common antioxidants include vitamin A, vitamin C, vitamin E and certain compounds called carotenoids (like lutein and beta-carotene). When antioxidants are part of a dog’s complete diet, they can provide the following benefits:
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. This process is called peroxidation. Peroxidation is useful because it helps the body destroy cells that have outlived their usefulness, and it 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 infections.
Recent research has examined the benefits of certain antioxidants on the immune response of dogs, and the results of these studies indicated that antioxidants are important in helping dogs maintain a healthy immune system.
IAMS adult and puppy formulas contain optimal levels of antioxidants such as:
| Antioxidant | Source | Function |
|---|---|---|
| Vitamin E | Plant oil extract and tocopherols | Optimizes immune system’s T-cell activation |
| Beta-carotene | Vitamin premix, corn meal, chicken by-product meal and chicken fat | Optimizes types of cell present in the blood, increases antibody levels in the blood |

Your puppy's first visit to the vet will probably be more than just a quick hello. Get all the details from Veterinarian Dr. Katy Nelson as she talks about important details like how to properly bring your puppy into the vet's office and vaccinations he needs.
Your puppy's first veterinary checkup is about much more than simply greeting your dog's new vet, weighing in, and getting him his standard immunizations. Believe it or not, your first visit is just as much about educating yourself and answering your questions as it is about checking the health of your newest family member. Your first vet visit requires organization, preparation, and sometimes even some light note taking. Hi, I'm Dr. Katy Nelson with IAMS, and today we're talking about how to take your new puppy to his first veterinary appointment. Let's begin with what you'll need to bring to your first visit. First, you should find out what the breeder or shelter has already done for your puppy. They've probably given them some vaccinations. He probably has also been placed on a deworming schedule, and may even be on a heartworm preventative. And depending upon his breed, the tail may have been docked and the dewclaws removed. Your veterinarian will need all of this information, along with the puppy's approximate birth date. So it's important to bring all of your paperwork with you to your first veterinarian visit, so they can help you determine a schedule for completing immunizations, and determine when it's best to schedule spaying and neutering. Next you should bring a fresh stool sample to your first visit, so the veterinarian can check for parasites. Lastly, prepare a list of questions. After having your puppy home for a few days, there's no better time to ask questions than at your first visit with a medical professional. Ask other family members, too, if they have any questions that they'd like added to your list. Once you're prepared, bring your puppy's crate to the car, and do your best to secure it with available seat belts. Depending on the size and weight of the crate and the puppy, it's usually easier to secure the crate first, and then put your puppy inside. If you cannot fit a crate in your car, try purchasing a dog seat belt that is specifically designed to restrain and protect your puppy in case of an accident. This next piece of information is critical. Carry your puppy into the doctor's office. Do not let him interact with any other animals in the office. Though the other animals may be perfectly healthy themselves, your puppy can still get very sick from even just rubbing noses with another dog until his vaccinations and immunity against disease is further developed. After greeting you and your new pup, your vet will likely begin examining your pup as she continues to converse and answer your questions. She'll check your puppy's weight, temperature, heart, lungs, ears, genitals, eyes, nose, skin, anal region, mouth, and gums for both basic and breed abnormalities. Your puppy needs to learn to be comfortable being handled by others. Remaining calm and peaceful in the new environment with the vet or any other stranger will allow your puppy to do the same. Depending on the status of your puppy's records and stool exam, your puppy will also begin the deworming process, receive the following initial vaccines: rabies, distemper, and Bordatella. If your puppy's exposed to other dogs in boarding, public dog parks, training, and other situations, then based on geography and lifestyle, ask your veterinarian which vaccines they recommend for your puppy. Also, ask your vet about microchipping, and when it is safe to begin socializing and training your pup. Following the initial visit, your veterinarian will ask that you return to booster the vaccines until your puppy reaches a certain age. The time between boosters typically ranges between two and four weeks. Here are some signs that your puppy needs immediate medical care: allergic reactions or swelling around the face, hives-- this is most easily seen on the belly or face-- any eye injuries, any respiratory problems, any signs of pain-- panting, labored breathing, increased body temperature, lethargy, restlessness, or loss of appetite-- any suspected poisoning, any open wound, a seizure, fainting, or collapse, snake bites, thermal stress-- either too hot or too cold-- trauma, like if he's hit by a car, even if he seems fine, vomiting or diarrhea more than two or three times within an hour. I'm Dr. Katy Nelson with IAMS, and I hope that you found this helpful as you welcome your new addition to the family.