28 Shocking Humans Foods Dogs Should Not Eat

Humans Foods Dogs Should Not Eat

There are many food items that are healthy for the human body. We are already aware of the benefits that we can gain from them. As the same as that, we like to provide the best foods for our loving dogs too. But the problem is, There are Humans Foods Dogs Should Not Eat
Furthermore, a food that is very healthy for our body may cause to work as a poison or a toxic for the dogs’ body. So, it may lead to a serious threat to their life. Why does it happen in that way?
Because not all animals have the same rates of metabolism, what is that? It is the procedure of breaking the eaten food and converting them into energy. That’s why we cannot provide any kind of food to the dogs even they are safe for the human body.
With this article, we are expecting to mention such foods that you must avoid when feeding the dog. We may miss some foods. So, be aware of everything that gives to your dog because this is not the 100% completed list regarding the topic.
Moreover, it will be better to do your own research if you have a doubt about a specific food item that we have not mentioned on our list.

List of foods not to feed the dogs

Here, this is a list of foods that you must avoid when choosing suitable food items to feed the dog. They may work as toxic or poison to their body. Let’s take an instant look at them, and we have mentioned them in detail below.

  • Alcohol
  • Tobacco
  • Salt
  • Garlic
  • Apple Seeds
  • Sugar
  • Avocado
  • Cooked Bones
  • Marijuana
  • Candy, Chewing Gum, Toothpaste & Mouthwash
  • Cat Food
  • Raw Meat & Fish
  • Grapes & Raisins
  • Chocolate
  • Yeast
  • Coffee and Tea
  • Macadamia Nuts
  • Corn on the Cob
  • Fat Trimmings Garlic
  • Hops
  • Peppers
  • Liver
  • Rhubarb & Tomato Leaves
  • Milk & Dairy Products
  • Onions & Chives
  • Persimmon, Peaches & Plum Pits
  • Rhubarb & Tomato Leaves
  • Xylitol


Alcohol is bad not only for the animals but it is also a bad thing for the humans’ body too. Do not give alcohol to your dog for any kind of reason. It creates a lot of damages to health.
Moreover, it causes to lack of coordination and weak breathing. Also, it can lead to coma or even death. So, alcohol is a food that you must keep away from the dog.


Tobacco includes nicotine, and it leads to arise many illnesses such as vomiting, tremors, weakness, and abnormal heart rate.

Apple seed

Apple is not a bad fruit for the dogs. It does not matter. You can give it to your dog to eat. But the apple seeds can be harmful to them. That’s why we recommend you remove those seeds before feeding them with apples.
Why are the apple seeds harmful to the dogs? They include a toxic. It contains a natural chemical named amygdalin. It releases cyanide within the digestion system. There is nothing to worry even you have given him this fruit with its seeds.
Fortunately, it happens if the dog has eaten a large number of apple seeds. Apple seeds cause to enter its bloodstream. So, it is better to feed the dog after removing these seeds.


Avocado is a fruit that humans use in common in their daily life. They use it for different purposes. Most of the time, it is a tasty fruit. At other times, it is an ingredient in girls’ beauty recipes.
However, when it comes to the dogs, never try to feed them with avocado. They include a person, and it causes vomiting, diarrhea, and congestion. Moreover, the pit is the riskier part of the avocado because it is full of persin.
If you notice that the dog has ingested such an avocado pit, you must call the vet as soon as possible. There is nothing to worry about if the dog has got a small piece of avocado. It will be safe but pay attention to him and call the vet for further information if needed.

Candy, chewing gum, toothpaste, and mouth wash
All this candy, chewing gum, toothpaste, and mouth wash are bad for the dogs. So, keep them away from the dog. Why is it bad for them?
Furthermore, they contain a high amount of sugar, which is worse for the animals. On the other hand, they include xylitol that leads to several types of issues such as vomiting and lack of coordination. Sometimes it causes liver failures and seizures too.

Cat food

You may have both cats and dogs in your home as pets. Even you do not feel a big difference among them as pets. They are highly different from each other. So, you cannot substitute cats’ food for the dogs’ one.
Why is that? Because cat foods include ingredients with fats and protein. So, they have targeted a diet of a cat. That’s why it does not suit for a dog. Those proteins and fats levels are so high in cat foods. It never matches the dogs’ bodies.
Furthermore, it will make the dog sick. For instance, ingesting such big amount of cat food will lead to an upset stomach, pancreatitis, and obesity.


The harm that the chocolate can do will be depending on the amount that the dog has eaten. The weight of the dog also matters here. Both of these factors will determine how ill the dog may become.
As well as that, ingesting too much chocolate may lead to vomiting, tremors, seizures, diarrhea, restlessness, elevated heart rate, and even death.

This is the list of chocolates from the riskiest to the least risk.
  • Cocoa powder
  • Unsweetened baker’s chocolate
  • Semisweet chocolate
  • Dark chocolate
  • Milk chocolate
  • White chocolate

Coffee, tea and other

Caffeine is a factor that is very dangerous to dogs. After 1 to 2 hours, the condition will be very hard. The illnesses are restlessness, vomiting, elevated heart rate, seizures, tremors, and even death.


There are no many details regarding dogs and marijuana. However, the common symptoms are heart rate change, slow response, dribbling urine, coma, hyperactivity, and even death.
Milk and dairy products
Even these products are bad for dogs. Small won’t create a big issue for the health of the dog. It will lead to matters such as some smelly farts and some nasty cases of diarrhea.
As well as that, milk and dairy products become reasons for arising digestive problems and food allergies.

Onions and chives

Which type of onions is bad for the dogs? The form of it does not matter here. It may be dry, cooked, raw, or within other foods. All the types of onions are bad! So, do not feed onions to your puppies.
In addition to that, onions include sulfoxides (thiosulphate), and it causes damage to the red blood cells.


All the peppers are not bad for the dogs. Bell peppers are okay. Usually, dogs prefer to meat more than vegetables. So, it will be quite hard to train them to eat fruits or veggies. Even though they include a lot of benefits.
Moreover, green peppers are low-calorie snacks, and they contain vitamin C and beta carotene. Before serving the dog, it will be better to chop these peppers into some small pieces. Most of the time, the outer skin of the peppers may be tough and hard to chew.

Raw meat and fish

What are the bd effects that arise from raw meat and fish? They contain bacteria, and it may lead to food poisoning. Sometimes, the fish includes parasites such as salmon poisoning disease (SPD).
Furthermore, the symptoms will be vomiting, enlarged lymph, and fever. So, what is the safe way to feed this meat and fish? You must cook them. Do not give meat or fish without cooking well.
Especially, why is it important to cook is, that action causes to destroy the parasites in them. Also, remember to remove all the bones. We do it to get rid of internal organ risks and choking.


Even there is salt in every food that we consume in our day to day life. They are less healthy for humans too. So, it is the same for the dogs.
To protect from the issues, arise from salt, always pay your special attention to add a less amount of salt to the meals/ food items. Unless, vomiting, tremors, seizures, diarrhea, and death will occur as the results.


We do not feed only the sugar for the pet. It is true. This means you must avoid foods that contain a lot of sugar. So, you should be aware of the sugar level included in the product that you are going to serve to the dog.
Moreover, your dog may suffer from dental issues, diabetes, and obesity if you feed him with a high amount of sugar.

Rhubarb and tomato leaves

They contain oxalates. So, it leads to many health issues such as vomiting, lethargy, and bloody urine.

Care for your loving dog. A small mistake may make him ill. So, we wish your pet a healthy life!

Other: 11 Unusual Fruit and Veg That Dogs Can Eat

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