Boxer Dog Nutrition

The Deadliest Foods to Keep Away from Your Boxer Dog

One of the hardest things to do is to say no to a boxer dog that is gazing at you with that innocent face and sad eyes while you eat your supper. It is true that dogs can survive on an omnivorous diet but some foods that we eat can be dangerous to their health and even life threatening. A begging boxer might tug at your heart-strings but beware; it is the matter of your dog’s health, which should be your first priority as its owner. Let’s take a look at a list of foods that you should avoid feeding your boxer dog.

Dangerous Foods to Keep Away from Your Boxer Dog

“Can I have some? Pleeeeease?”


A boxer might love eating vegetables and fruits as treats but that doesn’t mean that you can feed them everything. Avocados are extremely harmful for dogs because they contain a toxic substance called persin. Moreover, if a dog swallows the whole avocado seed, it might get stuck in its esophagus, which might cause choking.


Anything that contains caffeine is extremely harmful for your boxer including chocolate, coffee, tea, and soda. Eating caffeine foods might cause diarrhea, vomiting, excessive urination, hyperactivity, seizures, and abnormal heart and nervous activity.


Before you treat your dog to candy or gum beware, boxer dogs can be poisoned by them. Candies and gums contain xylitol, which is a substance that increases a dog’s insulin level, making its blood sugar drop. This condition can cause liver failure, seizures, tremors, and death in dogs.

Onions, Garlic, and Chive

Onions, chive, and garlic have a chemical that is good for humans but life threatening for your boxer dog. This chemical damages a dog’s blood cells, causing anemia and death.

Macadamia Nuts

Dogs shouldn’t be fed macadamia nuts. These nuts can cause muscle weakness, seizures, tachycardia, vomiting, and fever. Therefore, feeding even a few macadamia nuts to your boxer can cause horrible problems.

Dairy Products

Dairy products have been under a debate by many vets and dog specialists. Dairy products aren’t deadly for your boxer dog but might cause a lot of health problems if fed in greater quantities. Milk and dairy products can cause diarrhea, vomiting, itchiness, and upset stomach in boxers that can have detrimental effects on its health.

Yeast Dough

Yeast dough is extremely dangerous for a boxer dog as it causes stomach pains and intestinal problems including gas. Gas is very painful for dogs and might cause a drop in their overall health.


If you are thinking to brush your boxer dog’s teeth using your toothpaste, then think again. The toothpastes that we use for oral hygiene contain xylitol, which is a substance that can damage a dog’s liver causing liver failure, and in severe cases, death.

Raisins and Grapes

Do not feed your dog raisins and grapes as they may cause vomiting, diarrhea, and kidney failure.


Mushrooms consist of a chemical that can greatly harm your boxer’s health. This chemical can cause different systems of your boxer’s body to shutdown.

Make sure you are aware of  poisonous foods that can cause health problems in your dog, and in worst cases, death. Other foods that should not be fed to boxers include fat trimmings, salt, leftovers, raw bones, raw fish, undercooked meat and eggs, and alcohol.

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