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Toxic Dog Food List

Toxic Dog Food List

Our East Orlando Animal Hospital vets know that loving dog owners enjoy giving their canine friends little treats now and again, but some people's foods are toxic and potentially deadly for dogs. Below is a list of foods you should never feed to your dog or puppy.

Why Shouldn't I Give My Dog People Food?

Dogs are clever animals, and sometimes they manage to get into things they shouldn't. When it comes to food, it's important to understand which of the foods we enjoy are toxic to dogs.

Your dog's body just doesn't metabolize foods the way a person's body does, that's why some things that are relatively harmless to us can be potentially deadly for dogs.

10 Foods You Should Never Give Your Dog

Please note that this list is just a summary of some of the most common foods that are toxic to dogs, it is not a comprehensive list. To find out more about which foods are toxic or poisonous to dogs, speak to your East Orlando Animal Hospital vet.

Garlic, Onions & Chives

Garlic, onions, shallots, and chives contain substances that may cause anemia and damage red blood cells. The onion family is toxic to dogs whether they are raw or cooked, and signs of illness may take several days to become apparent.


Even in very small amounts, alcohol can cause intoxication in dogs as it does in people. Alcohol may also lead to vomiting, diarrhea, and in extreme cases damage to your dog's central nervous system.

Grapes & Raisins

Any cookies, cakes, or other treats containing grapes or raisins should be kept well away from dogs. Grapes and raisins may cause severe liver damage or even kidney failure in dogs.


Chocolate, particularly dark chocolate, contains a stimulant called theobromine which can cause kidney failure in dogs.

Corn On The Cob

Corn kernels themselves are not toxic to dogs, however, if your dog swallows the cob it may cause a serious blockage in your dog’s intestine.


OK, so tobacco is not a food but it's important to mention because nicotine is extremely toxic to dogs. Signs of tobacco poisoning in dogs include vomiting, abnormal heart rate, tremors, and weakness.


The artificial sweetener called Xylitol may cause vomiting, loss of coordination, seizures, liver failure, and possibly hypoglycemia which can lead to loss of consciousness or even death in extreme cases.

Macadamia Nuts

Macadamia nuts contain a toxin that can affect your dog’s muscles and nervous system resulting in weakness, swollen limbs, and panting.


Avocado leaves, fruit, and seeds contain a substance called persin which may cause vomiting and diarrhea in dogs.

Cooked Bones

It may be tempting but never give your dog cooked bones to chew on. Cooked bones splinter easily and could lead to a perforation of the gut, which can be fatal.

If your dog has ingested any of the items listed above contact your East Orlando Animal Hospital vets right away to book an appointment.

Caring for Pets in Orlando

Caring for Pets in Orlando

East Orlando Animal Hospital is always happy to welcome new clients to our full-service animal hospital. We look forward to meeting you and your pet!

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