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Nutrition guide · Dog and cat
Some owners choose to feed their dog or cat raw products, out of conviction or habit. Yet the scientific evidence shows real risks, for the pet and the family alike, and little proven benefit. Here is a clear, judgment-free picture to help you decide with full information.
The topic
'Raw' refers to any uncooked animal product fed to a pet: commercial diets (fresh, frozen, or freeze-dried), homemade recipes, and also many treats such as rawhide, ears, hooves, tracheas, and bully sticks (dried bull penises).
The Canadian Veterinary Medical Association (CVMA), the Public Health Agency of Canada, and their US counterparts (FDA, CDC, AVMA, AAHA) all acknowledge the public-health and animal-health risks of raw products. Most discourage the practice: the evidence of risk outweighs the presumed benefits.
Nutrition
Whether commercial or homemade, raw diets are often poorly balanced. An imbalance can cause deficiencies (vitamins, for instance) or excesses (too much fat, or an imbalance in calcium, phosphorus, and vitamins), whose consequences are not always immediately visible.
A food meant to be the main meal should carry an AAFCO statement saying it is 'complete and balanced' for the intended species and life stage. In Canada, pet-food labelling is largely voluntary and lightly regulated, so the AAFCO statement is still your best guide. Treats and supplements need not carry it and should not serve as the main meal.
Home-prepared foods have no quality control and are rarely complete, raw or cooked. Recipes from books or the internet are often deficient. If you want to cook for your pet, do it with a veterinary nutritionist, and cook the meat.
Contamination
The main danger of raw diets is contamination by germs. Cooked foods can be contaminated too, but raw products carry a far higher risk. Many animals stay healthy regardless, but some develop serious, even fatal, infection, especially if their immune system is weakened (cancer, corticosteroids).
Freezing, freeze-drying, and dehydrating reduce the number of germs but do not eliminate them. A 'frozen' or 'freeze-dried' raw product can still be contaminated. (CDC)
People who prepare the food, or clean up after the pet, can be exposed. A dog or cat can also carry a germ without being sick and shed it in its stool. The most vulnerable are young children, the elderly, pregnant women, and immunocompromised people: in those households, raw diets should be avoided entirely.
Since 2024, the avian influenza virus (H5N1) has been found in raw poultry-based pet food (chicken, turkey, duck) and has killed cats, prompting several recalls. Cats are especially susceptible: fever, eye and nose discharge, breathing difficulty, and neurological signs can progress very quickly. Cooking destroys the virus, one more reason to avoid raw poultry, especially for cats. If your cat suddenly becomes ill after eating raw food, contact us without delay. (FDA, CDC)
The risk is not theoretical
44
people sickened across six provinces in the 2023 Canadian outbreak, linked to antibiotic-resistant Salmonella in raw pet food (Québec had 24 of the 44 cases). 43% of cases were children aged 5 or under, and 13 people were hospitalized.
Public Health Agency of Canada196
raw products tested by the FDA (2010 to 2012 study): 15 positive for Salmonella and 32 for Listeria. Raw was the most frequently contaminated food category.
FDABones
You often hear that raw bones 'clean the teeth.' In reality, they do more harm than good.
If a bone fragment pierces the intestine, the pet risks a life-threatening abdominal infection (peritonitis). For dental health, tooth brushing and approved dental products are far safer and more effective.
Handling
The best protection is to cook animal products thoroughly, especially in a home with young children, elderly, or immunocompromised people. If you still choose to feed raw, here is how to reduce the risks.
FAQ
The questions that come up most about raw feeding.
Recommendations from veterinary and public-health authorities:
This guide is provided for informational and educational purposes. It does not replace your veterinarian's personalized advice. A diet choice should account for your pet's health and your household; at the slightest doubt, talk to our team.
Related reading
Choosing a diet, transitioning, special needs, or a doubt about a raw product? Our team can recommend safe, suitable nutrition for your companion.